US intelligence assessments from early August 2026 indicate that Russian President Vladimir Putin may authorize limited provocative actions against NATO territory to test alliance resolve and unity, potentially as early as fall 2026. These warnings follow documented incidents including an explosives-laden drone discovered at Germany’s Leipzig Airport—linked by officials to Russian intelligence—and a Russian cruise missile that crossed into Polish airspace in July. Baltic states have issued parallel alerts about possible false-flag operations using seized Ukrainian drones, amid ongoing Russian drone incursions over NATO airspace facilitated by shadow fleet vessels. NATO’s July Ankara Summit reaffirmed substantial military aid commitments to Ukraine, sustaining the proxy dynamic while European allies reinforce eastern flank defenses and hybrid warfare countermeasures. These developments shape trader focus on escalation thresholds short of declared direct conflict.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоNATO's Supreme Allied Commander states Russia not seeking conflict with NATO
NATO's Supreme Allied Commander in Europe stated that Russia is not looking for a conflict with NATO, which likely contributed to the market's decline in perceived risk of a military clash during this period, reflected in the price settling at 23%.
NATO maintains restraint despite ongoing Russian drone incursions
December 31 drops to 14%9%
Despite multiple Russian drone incursions into NATO airspace in late 2025, NATO forces only engaged in defensive shootdowns without direct military clashes, leading to a decline in market probability for a clash.
Russian official warns NATO's support for Ukrainian militarism risks clash
December 31 dips to 24%3%
A senior Russian diplomat stated that NATO's indulgence of Ukrainian militarism is inexorably bringing the alliance closer to a clash with Russia, reinforcing perceptions of rising tensions and potential for military encounters. This contributed to sustained market interest in the December 31 outcome.
US President Donald Trump endorses shooting down Russian jets violating NATO airspace
August 31 plunges to 4%39%
On September 23, 2025, former US President Donald Trump publicly supported the idea of NATO shooting down Russian aircraft violating its airspace, signaling a hawkish stance that increased fears of direct military engagement and influenced market prices downward for earlier resolution dates.
Russian military aircraft repeatedly probe NATO airspace causing scramble surge
December 31 rises to 27%2%
Russian military aircraft frequently approached NATO airspace without flight plans or transponders, causing NATO fighter scrambles to increase by over 250%, heightening tensions and market concerns about potential military clashes.
NATO fighter jet scrambles surge 250% amid Russian military probes
December 31 rises to 23%3%
NATO fighter jets were scrambled over 250% more frequently in July 2026 compared to July 2025 due to increased Russian military flights near NATO's eastern border without flight plans or transponders. This surge in scrambles heightened fears of a direct military clash and increased market probabilities for a clash by December 31, 2025.
US intelligence warns Russia could attack NATO within weeks
December 31 jumps to 32%14%
US intelligence circulated assessments that Russia might attack a NATO country within weeks to test the alliance's resolve, following incidents like a Russian missile strike in Poland and a drone found in Germany. This news caused a sharp increase in the December 31 outcome price and contributed to volatility in the August 31 and October 31 outcomes.
Reports of Russian missile strike in Poland and drone incident in Germany
December 31 jumps to 32%14%
A Russian missile landed in Poland and an explosive drone was found at Leipzig/Halle airport in Germany, believed to target Ukrainian military assets. These incidents increased fears of escalation and contributed to rising market prices for a NATO-Russia clash by year-end.
US intelligence projects limited Russian assault on NATO allies by 2029
December 31 rises to 27%1%
Updated US intelligence suggested Russia may orchestrate limited attacks against NATO allies between autumn 2026 and 2029 to fracture the alliance, highlighting a range of hybrid and military tactics. This tempered immediate fears but maintained elevated risk perceptions, supporting the December 31 outcome's moderate price increase.
Lithuanian Defense Minister warns of possible Russian false-flag drone operation against NATO
December 31 rises to 27%2%
Lithuanian Defense Minister Robertas Kaunas stated that Russia may use Ukrainian-manufactured drones to conduct a false-flag operation against the Baltic states, raising concerns about potential provocations and escalation. This contributed to market caution and influenced the December 31 outcome price.
US intelligence warns Russia could attack NATO within weeks
December 31 rises to 28%2%
US intelligence warned that Russia could launch an attack on a NATO country within weeks to test the alliance's resolve, increasing fears of imminent direct military confrontation. This warning influenced market perceptions and contributed to price movements for the December 31 outcome.
NATO officially upgrades Baltic air patrols to air defense operation with shoot-down rights
December 31 rises to 27%2%
NATO transitioned its air patrol mission over Estonia, Latvia, and Lithuania to an air defense operation with authority to shoot down threats, signaling a more assertive stance against Russian incursions and affecting market risk assessments.
NATO fighter jet scrambles surge over 250% amid repeated Russian airspace probes
December 31 dips to 24%3%
NATO reported a more than 250% increase in fighter jet scrambles along its eastern flank in July 2026 compared to the previous year, driven by Russian military aircraft flying close to NATO airspace without flight plans or transponders. This escalation reflects growing military tensions and the risk of direct encounters.
NATO reports 250% increase in Russian military aircraft scrambles along eastern borders
December 31 rises to 27%2%
NATO fighter jets scrambled over 250% more frequently in July 2026 compared to July 2025 due to increased Russian military flights near NATO's eastern border. This surge in interceptions reflects heightened tensions but no direct military engagement qualifying as a clash occurred.
US announces reduction of military support for NATO amid tensions
December 31 dips to 25%2%
The US decision to cut military support for NATO, including fewer strategic bombers and warships, was seen as reducing NATO's immediate military response capability, slightly lowering clash probabilities in the short term.
Polish Prime Minister warns of possible Russian provocation against NATO’s eastern flank
October 31 dips to 13%1%
On August 5, 2026, Polish authorities warned of potential Russian provocations targeting NATO’s eastern flank, heightening alert levels and contributing to market uncertainty and price volatility for the October 31 and December 31 outcomes.
Finnish and Estonian authorities seize ship suspected of sabotaging undersea cable
On December 31, 2025, Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, an act attributed to Russia. This increased tensions but did not involve direct military engagement, thus not qualifying as a clash.
NATO politicians and military personnel warn of possible military confrontation with Russia by 2030
December 31 rises to 26%1%
Statements from NATO officials and experts highlighted increasing risks of military confrontation with Russia by 2030, starting at the end of 2026, reinforcing market concerns about a potential clash by December 31.
North Atlantic Council issues statement condemning Russian airspace violations
On September 23, 2025, the North Atlantic Council formally condemned Russian military aircraft violating NATO airspace, emphasizing the alliance's commitment to collective defense and regional stability. This statement reflected heightened tensions and NATO's readiness to respond, influencing market perceptions of conflict risk.
NATO maintains restraint despite Russian provocations, lowering clash probability
December 31 drops to 19%7%
Despite ongoing Russian airspace violations and drone incursions in late 2025, NATO continued to exercise restraint and avoided direct military confrontation, leading to a decrease in market probability for a clash by early August 2026.
NATO fighter scrambles remain elevated amid ongoing Russian military provocations
December 31 rises to 26%1%
NATO fighter jet scrambles continued at high levels in early August 2026 due to persistent Russian military flights near NATO borders, maintaining market attention on the risk of a military clash by year-end.
NATO fighter jet scrambles surge by over 250% amid Russian military flights near eastern border
August 31 plunges to 4%39%
NATO fighter jets were scrambled more than 250% more frequently in July 2026 compared to July 2025 due to increased Russian military flights near NATO's eastern border without flight plans or transponder signals. This surge in interceptions highlighted escalating tensions and NATO's heightened military alertness.
NATO fighter scrambles surge 250% in July 2026 amid increased Russian military activity
December 31 dips to 23%3%
NATO reported a 250% increase in fighter jet scrambles to intercept Russian military aircraft near alliance airspace in July 2026 compared to the previous year, reflecting heightened tensions but no direct military engagement, tempering market expectations.
Finnish and Estonian authorities seize ship suspected of sabotage
Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, an act attributed to Russia. While this increased tensions, it did not involve direct military engagement and thus did not qualify as a military clash, limiting market impact.
Finnish and Estonian authorities seize ship suspected of sabotaging undersea cable
December 31 dips to 25%1%
Authorities in Finland and Estonia seized the Fitburg cargo ship for attempting sabotage on an undersea telecom cable, an act attributed to Russia. While increasing tensions, this incident did not involve direct military engagement, thus not qualifying as a military clash, and caused a slight dip in market probabilities.
Report confirms no direct military clash occurred during December 2025 NATO-Russia war game
December 31 dips to 25%2%
A retrospective report on a December 2025 war game simulation confirmed that no actual military encounters took place, reassuring markets and contributing to a decline in the probability of a direct NATO-Russia clash by year-end.
Polish fighter jets intercept Russian Il-20 reconnaissance aircraft north of Leba
December 31 rises to 26%1%
Polish fighter jets intercepted a Russian Il-20 reconnaissance aircraft roughly 37 miles north of Leba in the Baltic Sea, reflecting ongoing Russian military probing of NATO airspace and contributing to increased NATO alertness and market concerns about escalation.
US Ambassador to NATO warns of delayed joint production of Patriot missiles for Ukraine
On August 3, the US Ambassador to NATO indicated delays in joint production of Patriot missile systems for Ukraine, highlighting ongoing challenges in NATO's military support and defense readiness, influencing market perceptions of conflict escalation risks.
British intelligence warns Russia could attack NATO countries within months to test alliance unity
December 31 dips to 25%1%
British intelligence assessed that Russia might launch a direct challenge against NATO soon to test the alliance's resilience, raising market concerns about the likelihood of a military clash.
Polish jets intercept Russian reconnaissance aircraft over Baltic Sea
December 31 rises to 26%3%
Polish fighter jets intercepted a Russian Il-20 reconnaissance plane flying without a flight plan or transponder signal near the Baltic Sea, reflecting increased Russian probing of NATO airspace and contributing to market uncertainty.
British intelligence warns Russia could attack NATO within months
October 31 plunges to 12%31%
British intelligence assessed that Russia might launch a direct confrontation against NATO within months to test alliance resilience, citing perceived distractions in US policy and divisions in Ukraine. This heightened market concern about a near-term military clash, particularly affecting the October 31 and August 31 outcomes.
Russian ballistic missile strikes kill nine in Kyiv amid ongoing conflict
December 31 rises to 27%1%
Russian missile strikes on Kyiv caused civilian casualties and infrastructure damage, underscoring the ongoing hostilities and risks of escalation near NATO borders, impacting market sentiment on potential NATO-Russia clashes.
NATO Supreme Allied Commander states Russia not seeking conflict with NATO
December 31 drops to 14%9%
NATO's Supreme Allied Commander in Europe publicly stated that Russia is not currently seeking a conflict with NATO, which likely contributed to a decline in market perceived risk of a military clash during this period, reflected in a price drop for the December 31 outcome.
US Defense Secretary calls emergency meeting of top generals amid NATO-Russia tensions
The unprecedented meeting of up to 800 US generals and admirals in late September 2025 underscored the seriousness of the NATO-Russia crisis, influencing market perceptions of risk for a military clash by year-end.
NATO top general states Russia not seeking conflict with NATO
December 31 drops to 14%8%
NATO's Supreme Allied Commander in Europe stated that Russia is not looking for a conflict with NATO, which likely contributed to a decline in market perceived risk of a military clash during this period.
Finnish and Estonian authorities seize ship suspected of sabotaging undersea cable
December 31 dips to 15%4%
Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, an act attributed to Russia. This increased tensions but did not involve direct military engagement, thus not qualifying as a clash.
NATO scrambles warplanes during massive Russian attack on Ukraine as missile lands in Poland
December 31 rises to 28%1%
During a large-scale Russian missile and drone attack on Ukraine on July 30-31, a missile crossed into Polish airspace and detonated, prompting NATO to scramble warplanes. This incident underscored the risk of spillover into NATO territory and increased market fears of a military clash.
NATO fighter jets intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
October 31 plunges to 12%31%
Poland's Air Force launched fighter jets to intercept a Russian Il-20 reconnaissance aircraft flying near the Baltic Sea without a flight plan. No airspace violation occurred, but the incident was described as a provocation, contributing to market uncertainty and price fluctuations for the October 31 and August 31 outcomes.
Berlin develops secret plan amid fears of slowed NATO troop deployment in case of AFD win
December 31 rises to 28%3%
Germany's Berlin prepared contingency plans fearing regional governments might hinder NATO troop deployments in a potential armed clash with Russia, reflecting heightened European concerns about conflict escalation.
Polish fighter jets intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
Polish fighter jets intercepted a Russian Il-20 reconnaissance aircraft flying near NATO airspace without a flight plan. While no airspace violation was confirmed, Poland described the encounter as a provocation, contributing to heightened tensions and increased NATO readiness.
NATO jets scramble to intercept Russian aircraft over Baltic Sea amid WW3 fears
December 31 dips to 27%1%
NATO scrambled fighter jets to intercept a Russian Il-20 reconnaissance aircraft near the Baltic Sea, reflecting ongoing high tensions and frequent Russian military provocations near NATO airspace, which contributed to market concerns about a potential military clash.
Poland confirms Russian cruise missile entered its airspace, raising NATO tensions
December 31 rises to 28%2%
Polish Prime Minister Donald Tusk confirmed that a Russian missile entered Polish airspace and crashed, causing NATO to scramble jets and heightening fears of escalation and direct military confrontation between NATO and Russia.
Romania shoots down third Russian drone amid ongoing airspace breaches
Romanian forces shot down a Russian drone, continuing a pattern of Russian UAV incursions into NATO airspace. This sustained pressure contributed to market uncertainty about the risk of direct NATO-Russia military clashes.
Russian Foreign Minister Lavrov declares NATO and EU have declared 'real war' on Russia
December 31 jumps to 30%8%
On September 25, 2025, Lavrov's statement escalated rhetoric, increasing fears of a potential military clash, which briefly raised market probabilities for the December 31 outcome.
NATO fighter jets intercept Russian Su-24 bombers near NATO borders
December 31 rises to 19%1%
NATO jets intercepted and escorted Russian Su-24 bombers flying near NATO borders, signaling ongoing military probing and raising concerns about potential escalation, which influenced market sentiment.
Russian Missile Crashes in Poland During Strikes on Ukraine, Raising NATO Tensions
December 31 jumps to 28%6%
A Russian missile landed in Poland amid ongoing strikes on Ukraine, marking a significant airspace violation and raising concerns about accidental escalation between NATO and Russia, impacting market prices.
Russian missile crosses into Polish airspace, NATO scrambles jets
December 31 jumps to 28%10%
On July 30, 2026, a Russian missile briefly entered Polish airspace, prompting NATO to scramble fighter jets in response. This incident raised fears of direct military confrontation and significantly increased market probabilities for a NATO-Russia clash by December 31, 2025.
NATO Secretary General warns Russia would 'lose a lot' by attacking Baltic states amid missile strikes on Kyiv
December 31 rises to 20%2%
On July 20, 2026, NATO's military chief warned Moscow against attacking the Baltics while Russia intensified missile strikes on Kyiv, reinforcing NATO's defensive posture and affecting market perceptions of potential direct conflict.
Russian missile and drone strikes risk hitting NATO territory, Kremlin accepts risk
December 31 dips to 28%2%
Russian missile and drone strikes on Ukraine increasingly risk striking NATO territory, a risk the Kremlin appears to accept, raising market concerns about potential direct military encounters.
Russian missile lands in Polish airspace, NATO scrambles jets
August 31 drops to 5%5%
On July 30, 2026, a Russian missile entered Polish airspace and landed in a rural area, prompting NATO to scramble jets. Although no injuries occurred, this incident increased fears of accidental escalation and affected market prices downward for August 31 and October 31.
Russian missile and drone barrage kills civilians in Ukraine amid NATO tensions
October 31 rises to 18%1%
Russian missile and drone attacks killed civilians in Ukraine, including children, while NATO scrambled jets after a missile crossed into Poland, intensifying fears of a NATO-Russia military clash.
Russian missile falls in Poland, NATO scrambles jets amid rising tensions
October 31 plunges to 9%34%
A Russian missile crossed into Polish airspace, prompting NATO to scramble warplanes. Although no direct military engagement occurred, the incident significantly heightened tensions and fears of a NATO-Russia clash, causing sharp market price movements.
NATO shoots down drone over Latvia in first such interception
August 31 dips to 4%2%
NATO forces intercepted and shot down a drone over Latvia, marking a significant direct military engagement with Russian-origin UAVs in NATO airspace. This event increased tensions but did not escalate to broader military clash.
NATO condemns Russian missile incident in Poland and deadly attacks on Ukraine
Following the missile crash in Poland and ongoing Russian strikes on Ukraine, NATO leaders condemned Russia's reckless actions and reiterated commitment to defend alliance territory, increasing diplomatic tensions but no direct combat.
Lavrov warns NATO-Russia clash could trigger catastrophic nuclear exchange
December 31 jumps to 30%9%
Russian Foreign Minister Sergey Lavrov warned that a direct NATO-Russia military confrontation could escalate rapidly into nuclear war, increasing market fears and influencing probabilities for a clash.
Russian missile crosses into Poland, NATO scrambles jets in response
December 31 jumps to 25%9%
A Russian missile entered Polish airspace, prompting NATO to scramble warplanes. This incident marked a significant escalation and raised fears of direct military conflict, causing market price fluctuations.
Russian strikes across Ukraine kill civilians amid NATO airspace tensions
December 31 jumps to 28%5%
Russian missile attacks killed at least 10 civilians in Ukraine while NATO scrambled jets after a missile fell in Poland, underscoring the ongoing conflict's spillover risks and heightening market concerns about escalation.
Russian missile lands in Poland as NATO scrambles jets in response
December 31 jumps to 28%5%
A Russian missile crossed into Polish airspace and landed in a rural area, prompting NATO to scramble fighter jets and activate air defenses. This incident raised fears of direct military confrontation between NATO and Russia, significantly impacting market expectations of a military clash.
NATO fighter jets intercept Russian Su-24 bombers near NATO borders
December 31 jumps to 28%9%
NATO jets intercepted and escorted Russian Su-24 bombers flying near NATO borders, signaling ongoing military probing by Russia and NATO's commitment to defense. This incident raised concerns about potential escalation, causing a temporary increase in the December 31 outcome price.
Russian Kh-101 cruise missile crosses into Polish airspace and crashes
December 31 jumps to 26%8%
A Russian Kh-101 cruise missile entered Polish airspace and crashed near Tarnawa-Kolonia, Poland, prompting NATO and Polish air and ground defenses to respond. This was the most severe direct military breach during the analysis window, significantly increasing market expectations of a military clash.
Russian Kh-101 missile crashes in Poland after Ukrainian jets attempt interception
December 31 jumps to 27%5%
During a massive Russian missile and drone attack on Ukraine, a Russian Kh-101 cruise missile entered Polish airspace and crashed inside Poland after Ukrainian fighter jets tried to destroy it near the border. NATO and Poland activated air and ground defenses, marking a direct military encounter between NATO forces and Russia.
Poland reports missile incursion as NATO scrambles jets in response
October 31 plunges to 14%29%
On July 30, 2026, Polish and allied surveillance tracked Russian long-range strikes near the border, with a missile landing in Poland. NATO's Supreme Allied Commander engaged with Polish defense officials to coordinate a response, heightening fears of direct conflict.
Russian missile crosses into Polish airspace, NATO scrambles jets in response
August 31 rises to 12%2%
A Russian Kh-101 cruise missile entered Polish airspace and landed in a rural area, prompting NATO to scramble warplanes and raising tensions over potential direct military engagement between NATO and Russia.
Russian missile falls in Poland, NATO scrambles jets amid rising tensions
August 31 plunges to 6%37%
A Russian Kh-101 cruise missile crossed into Polish airspace and detonated in Tarnawa-Kolonia, Poland, prompting NATO to scramble fighter jets and activate air defenses. Although no casualties occurred, the incident significantly heightened fears of direct military confrontation between NATO and Russia, causing notable market reactions.
Russian missile enters Polish airspace; NATO scrambles jets
December 31 rises to 27%3%
A Russian missile crossed into Polish airspace, prompting NATO to scramble warplanes. Although no direct military engagement occurred, this incident significantly raised tensions and market fears of a NATO-Russia clash, causing sharp price movements.
Russian Deputy Foreign Minister warns of likely NATO-Russia clash with catastrophic consequences
December 31 rises to 22%4%
Sergei Ryabkov publicly stated that a direct military clash between Russia and NATO was increasingly likely, citing NATO's provocative nuclear rhetoric, which heightened market fears and pushed probabilities upward.
U.S. President Trump and Ukrainian President Zelenskyy discuss restarting peace talks and Patriot missile production
October 31 plunges to 17%26%
The meeting between Trump and Zelenskyy focused on peace negotiations and accelerating Patriot missile deliveries to Ukraine, reflecting ongoing Western support and influencing market perceptions of conflict escalation risks.
Russian missile and drone barrage kills civilians in Ukraine amid NATO response
December 31 jumps to 25%8%
Russian missile and drone attacks across Ukraine killed at least 10 civilians, including children, while NATO scrambled jets after a missile crossed into Poland. This intensified fears of spillover conflict and increased market uncertainty about a NATO-Russia clash.
Poland investigates suspected Russian missile after crater found, raising NATO border tensions
December 31 jumps to 27%6%
On July 30, 2026, Polish authorities investigated a suspected Russian cruise missile that may have briefly entered Polish airspace, raising concerns about NATO's eastern border security but without confirmed direct military clash with Russia.
Drone incursions force multiple airport closures in Denmark and Poland
August 31 jumps to 11%5%
Russian drone activities caused shutdowns of several airports including Copenhagen and Lublin, escalating tensions and prompting NATO to increase air surveillance and readiness, which affected market perceptions of conflict risk.
NATO scrambles jets after missile falls in Poland amid heavy Russian strikes on Ukraine
December 31 rises to 27%4%
Following Russian missile strikes on Ukraine, NATO scrambled jets after a missile landed in Poland, raising fears of accidental escalation and impacting market expectations for a military clash by December 31.
Russian Security Council deputy warns of escalation risk amid NATO tensions
December 31 jumps to 23%8%
Dmitry Medvedev, deputy head of Russia’s Security Council, warned of the risk of a fatal accident and escalation between Russia and NATO, while denying Russia seeks war. His remarks underscored the high tensions and potential for accidental conflict, impacting market perceptions of a clash likelihood.
Russian missile lands in Poland, NATO scrambles jets in response
December 31 surges to 27%15%
A missile apparently fired by Russia landed deep inside Polish territory, prompting NATO and Poland to scramble military aircraft. Although no direct military engagement occurred, the incident significantly raised tensions and market fears of a NATO-Russia clash, causing sharp price movements.
Russian Foreign Ministry accuses NATO of preparing for imminent military conflict
December 31 dips to 21%4%
On April 1, 2026, Russian Foreign Ministry spokeswoman Maria Zakharova claimed NATO was preparing for a direct armed clash with Russia, citing increased military spending and exercises. This statement reflected heightened tensions but no actual military encounter, contributing to market uncertainty and price fluctuations.
Report confirms no actual military clash occurred during December 2025 NATO-Russia war game
December 31 dips to 19%3%
A retrospective report on a December 2025 war game where Russia simulated attacks on NATO confirmed no real military encounters took place during the period. This reassured markets that no direct military clash had occurred by the resolution date, causing a dip in the December 31 outcome price to 19%.
Poland scrambles jets after Russian missile lands in Polish territory
August 31 plunges to 10%33%
A Russian Kh-101 cruise missile crossed into Poland and exploded in a field, triggering NATO air defenses and raising fears of direct conflict. Poland confirmed the missile was Russian but stated Poland was likely not the intended target.
NATO launches Operation Eastern Sentry to bolster eastern flank defenses
December 31 jumps to 25%7%
In response to Russian drone incursions into Poland in September 2025, NATO launched Operation Eastern Sentry to increase military capacity along its eastern flank, signaling readiness but avoiding direct military engagement, affecting market sentiment.
Russian drone incursions into Polish and Estonian airspace escalate tensions
August 31 plunges to 6%37%
Multiple Russian drones crossed into Polish and Estonian airspace in September 2025, prompting NATO to scramble jets and invoke Article IV consultations, heightening fears of direct military conflict and influencing market declines as NATO maintained restraint.
NATO fighter jets intercept Russian Su-24 bombers near NATO borders
December 31 rises to 20%3%
NATO fighter jets intercepted and escorted two Russian Su-24D bombers flying near NATO borders, signaling ongoing Russian military probing and NATO's commitment to airspace defense, raising concerns about potential escalation.
Ukrainian forces strike Russian military personnel concentration in Lysychansk
December 31 jumps to 26%6%
Ukrainian forces conducted a precision strike killing at least 18 Russian military personnel including key commanders, intensifying the conflict and raising concerns about spillover into NATO territories.
NATO military chiefs meet in Latvia amid rising Russian airspace violations
August 31 plunges to 6%37%
From July 26 to 28, 2026, NATO military leaders convened in Latvia to assess security amid escalating Russian airspace violations. Discussions focused on strengthening NATO's eastern flank defenses, signaling increased readiness and concern over potential military clashes.
Russian missile crashes in eastern Poland during attacks on Ukraine
December 31 rises to 27%4%
A Russian missile, likely a Kh-101 cruise missile, crashed in a rural area of eastern Poland, creating a large crater but causing no casualties. NATO scrambled jets in response, marking a serious airspace violation but not a direct military clash.
NATO member Romania scrambles fighter jets over aerial threats near Ukraine's Snake Island
October 31 plunges to 14%29%
Romania scrambled fighter jets in response to aerial threats near Snake Island, following recent drone incursions, highlighting NATO's heightened alertness and military readiness along its eastern flank amid ongoing Russian aggression, which influenced market perceptions of potential NATO-Russia military clashes.
NATO scrambles fighter jets over drone incursion in Romania
August 31 dips to 5%3%
On July 28, 2026, NATO scrambled four fighter jets to intercept a single drone over Romania, demonstrating NATO's readiness to respond to Russian provocations and reinforcing deterrence along the eastern flank, influencing market prices downward for August 31 and October 31.
Russia designated a long-term threat to Europe and NATO amid rising defense spending
On July 28, 2026, EU Commissioner for Defense and Space Andrius Kubilius declared Russia a long-term threat to NATO and Europe, prompting increased defense spending and signaling sustained tensions that influenced market perceptions of a prolonged conflict risk.
NATO reconnaissance drone spotted over Black Sea amid UAV attack reports
A NATO strategic reconnaissance drone was observed over neutral waters of the Black Sea on July 28, coinciding with reports of large-scale UAV attacks. This surveillance activity underscored ongoing military tensions but did not constitute a direct military clash.
Russian MiG-31 jets violate Estonian airspace, triggering NATO Article 4 consultations
December 31 jumps to 27%10%
Three Russian MiG-31 fighter jets entered Estonian airspace in a brazen incursion, prompting NATO to invoke Article 4 consultations and escalating fears of direct military confrontation, which influenced market price volatility.
Russian MiG-31 jets violate Estonian airspace, NATO intercepts
August 31 plunges to 6%37%
On September 19, 2025, three Russian MiG-31 fighter jets violated Estonian airspace for 12 minutes, prompting NATO fighter jets to scramble and intercept, escalating tensions and raising the risk of direct military engagement.
Turkey to deploy five F-16 fighter jets to Estonia for NATO Baltic air policing mission
August 31 dips to 6%2%
Turkey announced deployment of five F-16 jets and 76 personnel to Estonia to patrol Baltic airspace under NATO, enhancing alliance air defense capabilities and signaling increased military preparedness amid rising tensions.
NATO Supreme Allied Commander states Russia not seeking conflict with NATO
October 31 plunges to 17%26%
The NATO Supreme Allied Commander publicly stated that Russia is not seeking a direct conflict with NATO, which contributed to a sharp decline in market prices for the October 31 and August 31 outcomes, indicating reduced expectations of imminent military engagement.
Russian missile crashes in Polish airspace, NATO jets scrambled
August 31 plunges to 7%36%
A Russian missile entered and detonated in Polish airspace, prompting NATO fighter jets to scramble. Although no direct military engagement between forces occurred, this incident heightened fears of escalation and influenced market prices downward for near-term outcomes.
Romania shoots down drones violating its airspace, summons Russian ambassador
December 31 rises to 26%2%
Between July 24 and 26, Romania shot down three drones that entered its airspace without permission, leading to diplomatic protests and the expulsion of a Russian embassy employee. Russia denied involvement, and the incident increased tensions without direct NATO-Russia military clashes.
Russian electronic warfare and drone incursions intensify near NATO borders
December 31 jumps to 30%5%
Russia increased electronic warfare and drone operations targeting NATO, causing spillover risks and raising fears of accidental or intentional military encounters, impacting market perceptions of clash likelihood.
NATO scrambles fighters to intercept unidentified drones over Romania
October 31 plunges to 13%30%
On July 27, NATO scrambled fighter jets to intercept unidentified drones over Romania, indicating heightened military alertness and direct engagement with aerial threats near NATO borders. This contributed to sharp price declines for the August 31 and October 31 outcomes, reflecting reduced near-term clash expectations.
Russian Deputy Foreign Minister warns of likely NATO-Russia clash with catastrophic consequences
December 31 drops to 22%6%
Russian Deputy Foreign Minister Sergei Ryabkov publicly stated that a direct military clash between Russia and NATO was increasingly likely, accusing NATO of provocative nuclear rhetoric. This statement heightened fears of conflict, pushing the December 31 price to 22%.
Sharp price drop for October 31 and August 31 outcomes amid NATO internal divisions
October 31 plunges to 14%29%
Following reports of NATO internal divisions over how to respond to Russian airspace violations and the lack of direct military engagement, market confidence in a near-term clash dropped sharply for the August 31 and October 31 outcomes.
Romania summons Russian envoy after shooting down third intruding drone
On July 26, Romania shot down a third drone intruding into its airspace and summoned the Russian envoy to protest. This incident underscored ongoing Russian drone incursions into NATO airspace and the alliance's heightened alertness, but it did not escalate to direct military combat between NATO and Russian forces.
Drone incursions and NATO airspace violations continue to fuel tensions
August 31 plunges to 6%37%
Continued drone sightings and airspace violations in September 2025, including closures of Danish airports and multiple NATO airspace breaches, maintained elevated risk perceptions but no direct military clash occurred, influencing market prices downward for near-term outcomes.
Russian missile detonates in Poland, prompting NATO jets to scramble
August 31 plunges to 4%39%
On July 30, a Russian missile debris fell in Poland, a NATO member, causing NATO jets to scramble. This incident heightened fears of accidental or deliberate escalation between Russia and NATO, impacting market perceptions of a potential clash.
Romania downs three Russian drones in three days amid escalating airspace violations
December 31 jumps to 31%6%
Romanian fighter pilots shot down three Russian drones over three days, prompting diplomatic protests and highlighting the increasing frequency of Russian incursions into NATO airspace. This escalation contributed to market concerns about a direct military clash.
NATO fighter jet scrambles surge over 250% amid increased Russian military flights
August 31 plunges to 3%40%
In July 2026, NATO fighter jets scrambled over 250% more times compared to July 2025 due to repeated Russian military aircraft flying near NATO airspace without flight plans or transponders. This surge reflected ongoing tensions and readiness but did not involve direct military engagement, contributing to a low probability of a military clash in the market.
NATO fighter jet scrambles surge 250% in July due to Russian military flights near eastern flank
December 31 jumps to 30%10%
NATO reported a more than 250% increase in fighter jet scrambles in July 2026 compared to the previous year, driven by repeated Russian military aircraft approaches without flight plans, signaling heightened military tensions.
Senior Russian diplomat warns of increasing risks of direct Russia-NATO clash
December 31 jumps to 23%7%
Russian Deputy Foreign Minister Sergei Ryabkov publicly stated that the risk of a direct military clash with NATO is rising, which briefly increased market attention to the possibility of conflict by raising the December 31 outcome price from 16% to 23%.
Emergency US military meeting called amid NATO-Russia tensions
December 31 jumps to 32%7%
US Defense Secretary Pete Hegseth summoned up to 800 generals and admirals to an unprecedented emergency meeting in response to escalating NATO-Russia tensions, signaling heightened US military alertness and contributing to market price spikes.
NATO launches Operation Eastern Sentry to strengthen eastern flank amid Russian drone incursions
December 31 jumps to 28%5%
In response to Russian drone incursions into Polish airspace in September 2025, NATO launched Operation Eastern Sentry to bolster defenses along its eastern flank, increasing military readiness and raising market probabilities for a clash to 28%.
Romania shoots down third Russian drone in three days amid escalating airspace violations
Romanian F-16 fighter jets shot down a third Russian drone within three days, prompting Romania to summon the Russian ambassador and condemn repeated violations of NATO and EU airspace. This series of shootdowns marked a significant increase in direct military engagements between NATO and Russian forces.
Russian MiG-31 jets violate Estonian airspace, triggering NATO emergency consultations
December 31 jumps to 23%6%
On September 19, 2025, three armed Russian MiG-31 fighter jets entered Estonian airspace for 12 minutes, an unprecedented incursion that led to NATO's Article 4 consultations and increased fears of escalation, influencing market prices upward.
Poland shoots down Russian drones in airspace incursion, invokes NATO Article 4
December 31 jumps to 23%6%
On September 9, 2025, Russian drones entered Polish airspace during attacks on Ukraine; Polish and NATO forces shot down several drones, prompting Poland to invoke NATO's Article 4, signaling collective security concerns and raising market tensions.
NATO North Atlantic Council addresses Russian airspace violations, calls for unified response
December 31 jumps to 23%5%
On September 23, 2025, NATO's North Atlantic Council convened to address escalating Russian airspace violations, expressing concern and committing to enhanced air surveillance and readiness, which underscored rising tensions and influenced market expectations.
British intelligence warns Russia could attack NATO countries within months
December 31 jumps to 23%6%
British intelligence assessed that Russia might challenge NATO directly soon to test alliance unity, increasing market concerns about a potential military clash within the forecast window.
US intelligence warns Russia could attack NATO within weeks to test alliance resolve
December 31 rises to 23%3%
US intelligence assessments in mid-2026 warned that Russian President Putin might orchestrate a limited attack against a NATO ally between autumn 2026 and 2029 to test NATO's unity, increasing market uncertainty about a near-term clash.
Russian motorized assault observed near Orikhiv, Ukraine
December 31 jumps to 28%7%
On July 26, Russian forces conducted a motorized assault involving servicemembers and ATVs near Orikhiv, Ukraine, marking increased direct military engagements. This event raised the probability of a NATO-Russia military clash, reflected in the market price surge for the December 31 outcome.
Russian President Putin warns West over NATO expansion and conflict risks
December 31 jumps to 31%6%
On July 26, Putin reiterated Russia's grievances over NATO's eastward expansion and justified Moscow's military actions, reinforcing tensions and market concerns about potential NATO-Russia military clashes by year-end.
Market price peaks amid heightened tensions and military readiness
December 31 jumps to 32%12%
The market price for the December 31 outcome peaked at 32% on July 26, reflecting increased concerns about a possible military clash due to ongoing Russian drone incursions and NATO's military exercises, though no direct clash occurred.
Market reacts to NATO restraint despite Russian provocations
December 31 drops to 17%8%
Despite ongoing Russian drone incursions and airspace violations, NATO maintained restraint and avoided direct military confrontation, leading to a decrease in market probability for a clash, reflected in a dip in the December 31 outcome price.
Russian Foreign Ministry accuses NATO of preparing for imminent military conflict
December 31 dips to 21%4%
Russia's Foreign Ministry spokesperson accused NATO of preparing for military conflict with Russia, citing rising military expenditures, which reflected heightened tensions but no direct military encounter, influencing market sentiment upward then downward.
Polish fighter jets intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
December 31 jumps to 25%6%
Polish Air Force scrambled jets to intercept a Russian Il-20 aircraft flying without a flight plan near NATO airspace, heightening tensions and contributing to increased market probabilities for a clash by December 31.
NATO conducts joint military exercises near Suwalki corridor
December 31 jumps to 25%8%
NATO forces from Lithuania, Poland, and France began joint tactical maneuvers named Gallant Boar 2026 near the Suwalki corridor, signaling increased military readiness and heightening tensions with Russia, which caused a rise in market probability.
Romanian F-16 intercepts Russian Shahed-like drone in Romanian airspace
December 31 jumps to 27%9%
Romanian F-16 fighter jets intercepted a Russian Shahed-like drone twice in two days, demonstrating ongoing Russian drone incursions into NATO airspace and raising tensions without direct military engagement.
NATO shoots down suspected Russian drone over Romanian airspace
Romanian Air Force F-16 fighter jets, under NATO command, shot down a drone that entered Romanian airspace near Buzău County. This was the first such interception over Romanian territory, signaling NATO's readiness to respond to aerial threats and escalating tensions with Russia.
Romanian F-16s intercept Russian Shahed-like drone over Romania
Romanian F-16 fighter jets intercepted a Russian Shahed-like drone in Romanian airspace, marking repeated Russian drone incursions into NATO territory. This incident raised concerns about potential escalation but did not involve direct military engagement between Russian and NATO forces.
Ukrainian forces strike Russian energy and military assets amid drone interceptions
August 31 plunges to 6%37%
On July 24-25, 2026, Ukrainian forces conducted strikes on Russian energy and military targets while Romanian F-16s intercepted Russian Shahed drones in NATO airspace, heightening tensions and market concerns about direct military encounters.
Massive drone attack on St. Petersburg coordinated with NATO airspace use
December 31 jumps to 32%7%
On July 24, 2026, a large-scale drone attack targeted St. Petersburg and the Leningrad region, reportedly coordinated with NATO countries using Baltic airspace. This incident heightened fears of direct NATO-Russia military clashes, causing market prices to spike.
Massive drone and missile attacks on St. Petersburg and Leningrad region
December 31 rises to 21%2%
On the night of July 24, coordinated attacks involving Ukrainian forces and NATO airspace usage targeted Russian cities including St. Petersburg, escalating the conflict and increasing market concerns about a direct NATO-Russia military clash.
Romanian F-16 fighter jets shoot down Russian Shahed-like drone over Romania
December 31 jumps to 25%6%
On July 24, 2026, Romanian F-16 jets intercepted and shot down a Russian Shahed-like drone violating Romanian airspace, marking a direct military engagement and raising concerns about escalation between NATO and Russia.
Romania shoots down suspected Russian drone in its airspace
August 31 rises to 9%3%
On July 24, 2026, Romania intercepted and shot down a suspected Russian drone that entered its airspace, marking a direct military engagement with Russian assets and raising tensions along NATO's eastern flank, affecting market perceptions for August 31 and December 31 outcomes.
NATO jets intercept Russian Su-24 bombers near NATO borders
December 31 rises to 19%1%
NATO fighter jets intercepted and escorted Russian Su-24 bombers flying near NATO borders, signaling ongoing Russian military probing and NATO's commitment to airspace defense. This incident raised concerns about potential escalation, influencing market sentiment and increasing the December 31 outcome price.
NATO confirms Romanian F-16 shot down unidentified drone in Romanian airspace
December 31 jumps to 25%6%
On July 24, 2026, NATO Allied Air Command confirmed that Romanian F-16 fighter jets shot down an unidentified drone that violated Romanian airspace, marking a direct military engagement qualifying as a military encounter under the market's definition. This incident increased market expectations of a NATO-Russia clash by December 31, 2025.
North Atlantic Council issues statement condemning Russian airspace violations
December 31 jumps to 25%8%
Following multiple Russian airspace violations in September 2025, NATO's North Atlantic Council issued a formal statement condemning these provocations and committing to collective defense, which increased market concerns about potential military engagement.
Ukrainian and NATO-aligned forces conduct drone attacks on Russian territory
On the night of July 23-24, 2026, Ukrainian and NATO-aligned forces launched drone attacks on Russian territory, with Russian air defenses shooting down hundreds of drones. This marked a significant escalation but did not involve direct NATO-Russia military engagement as defined by the market, contributing to increased market concern for the December 31 outcome.
Ukrainian and NATO forces launch drone attacks against Russia
December 31 jumps to 25%5%
On the night of July 23-24, 2026, Ukrainian and NATO-aligned forces conducted drone attacks on Russian territory, with Russian air defenses shooting down hundreds of drones. This marked a significant escalation but did not involve direct NATO-Russia military engagement as defined by the market.
NATO fighter jets scramble and shoot down drone after it enters Romanian airspace
December 31 jumps to 25%6%
NATO scrambled Romanian F-16s and Italian Eurofighters to intercept and shoot down an unidentified drone that violated Romanian airspace, underscoring the increasing frequency of airspace violations linked to the Russia-Ukraine conflict and NATO's active defense measures, impacting market expectations of military escalation.
Ukraine's expanding military production raises risk of direct NATO-Russia clash
On July 23, reports highlighted Ukraine's increasing military production in NATO partner countries, which could be viewed by Russia as legitimate military targets, thereby raising the risk of direct military encounters between NATO and Russia. This analysis contributed to a gradual price rise for the December 31 outcome.
Ukraine's military production expansion raises risk of direct NATO-Russia clash
December 31 jumps to 25%6%
As Ukraine increases its military production with NATO partners, risks of direct military engagement between NATO and Russia rise, fueling market concerns about escalation and potential clash.
Escalation in tit-for-tat missile war raises risk of NATO-Russia clash
December 31 rises to 20%3%
On July 23, 2026, reports highlighted the ongoing brutal missile exchanges between Russia and Ukraine, with NATO territory increasingly involved in military production and logistics, raising concerns about a potential direct NATO-Russia military clash and affecting market sentiment.
Ukraine increases military production with NATO partners raising risk of direct NATO-Russia clash
Reports on July 23 highlighted Ukraine's increasing military production in NATO partner countries, which could be viewed by Russia as legitimate military targets, thereby raising the risk of direct military encounters between NATO and Russia. This contributed to a gradual price rise for the December 31 outcome.
Ukrainian and NATO-aligned forces conduct drone attacks on Russian territory
December 31 jumps to 25%8%
On the night of July 23-24, Ukrainian and NATO-aligned forces launched drone attacks on Russian territory, with Russian air defenses shooting down hundreds of drones. This marked a significant escalation but did not involve direct NATO-Russia military engagement as defined by the market, influencing the December 31 outcome.
NATO and Ukrainian forces launch drone attacks against Russia
December 31 rises to 23%3%
On the night of July 23-24, 2026, Ukrainian and NATO-aligned forces launched waves of drone attacks on Russian territory, with Russian air defenses shooting down hundreds of drones. This marked a significant escalation in military engagement, influencing market perceptions of conflict risk.
Ukrainian and NATO forces launch drone attacks against Russia
December 31 rises to 22%4%
Ukrainian and NATO-aligned forces conducted drone attacks on Russian territory, escalating the conflict but without direct military engagement between NATO and Russian forces, influencing market perceptions of risk.
British military practices drone strikes on St. Petersburg from Estonia
October 31 drops to 38%5%
British forces conducted exercises simulating drone strikes on Russian targets near St. Petersburg from NATO territory in Estonia, signaling increased NATO readiness and offensive planning, which heightened market concerns about escalation.
Russian forces conduct motorized assault near frontline in Ukraine
A motorized assault involving Russian servicemembers and vehicles was reported on July 17 and confirmed on July 21, indicating ongoing Russian military operations near the frontline but without direct NATO involvement, affecting market risk assessments.
Russian Deputy Foreign Minister warns of likely NATO-Russia clash
December 31 rises to 22%4%
Russian Deputy Foreign Minister Sergei Ryabkov publicly stated that a direct military clash between Russia and NATO was increasingly likely, citing NATO's provocative nuclear rhetoric. This statement raised market fears and increased the probability of a clash for the December 31 outcome.
Russian State Duma passes bill expanding deportation offenses amid recruitment pressures
December 31 jumps to 21%7%
On July 21, the Russian State Duma passed legislation expanding offenses for deporting migrants, likely to coerce military service amid recruitment challenges, while Polish authorities warned of possible Russian provocations against NATO's eastern flank, raising tensions but no direct clash.
Russian Foreign Minister Sergey Lavrov attends ASEAN ministerial meetings in Manila
December 31 jumps to 25%5%
From July 21 to 23, Russian Foreign Minister Sergey Lavrov participated in ASEAN ministerial meetings, reflecting ongoing diplomatic efforts amid rising tensions but no direct military clash with NATO forces.
NATO reinforces eastern flank with Operation Eastern Sentry amid drone incursions
December 31 jumps to 25%7%
NATO launched Operation Eastern Sentry in response to Russian drone incursions into Polish airspace in September 2025, strengthening its eastern defenses and raising market probabilities for a military clash due to increased military presence and readiness.
Russian State Duma expands offenses for deporting migrants amid military recruitment struggles
December 31 dips to 17%1%
The Russian State Duma passed a bill expanding offenses for deporting migrants, likely to coerce military service amid recruitment declines. This legislative move reflected Russia's internal pressures related to its military campaign, indirectly affecting NATO-Russia tensions.
Russian frigate Neustrashimy conducts live artillery exercises near UK waters
December 31 rises to 19%1%
On July 20, 2026, the Russian frigate Neustrashimy conducted live artillery drills about 40 nautical miles south of Plymouth, UK, monitored by Royal Navy and French military aircraft. This increased Russian naval activity near NATO member waters heightened tensions and market uncertainty about potential military clashes.
Russian forces intensify missile and drone strikes on Ukrainian cities
Russian forces launched multiple missile and drone strikes on Ukrainian cities including Sumy and Kharkiv, increasing military tensions but without direct engagement with NATO forces. This heightened concerns about escalation but did not constitute a NATO-Russia military clash.
Russian forces intensify precision strikes on Ukrainian ports and military targets
On July 21, 2026, Russian troops launched pinpoint strikes on Ukrainian port infrastructure and military facilities, escalating the conflict but not directly involving NATO forces. This heightened tensions and influenced market perceptions of potential NATO-Russia clashes.
Russian Tu-22M3 bomber intercepted by NATO fighter over Baltic Sea
December 31 jumps to 25%7%
A NATO Saab JAS 39 Gripen intercepted a Russian Tu-22M3 bomber over the Baltic Sea, exemplifying heightened military tensions and close encounters that raised fears of escalation between NATO and Russia.
Russian frigate conducts live artillery exercises near UK waters
December 31 rises to 23%4%
The Russian frigate Neustrashimy conducted live artillery drills about 74 km south of Plymouth in international waters, monitored by British and French forces. This demonstrated increased Russian naval activity near NATO member states, heightening market concerns about potential escalation.
Polish authorities warn of possible Russian provocation against NATO’s eastern flank
December 31 rises to 19%1%
On July 21, 2026, Polish officials warned of potential Russian provocations against NATO’s eastern flank amid ongoing military tensions. This heightened alert contributed to market uncertainty about the likelihood of a direct NATO-Russia military clash.
Market reacts to reports of Russian drone incursions into Polish and Estonian airspace in September 2025
August 31 plunges to 8%35%
News of multiple Russian drone incursions into NATO airspace in September 2025, including Poland and Estonia, raised concerns about potential military clashes. However, NATO forces engaged only in defensive shootdowns without direct combat, causing market prices for August 31 and October 31 outcomes to drop sharply, reflecting reduced likelihood of a clash by those dates.
Ukrainian drone attacks on Moscow and Bryansk region
December 31 dips to 16%2%
On July 20, Ukrainian drones attacked Moscow and the Bryansk region, causing casualties and damage. These attacks marked a significant escalation in hostilities, raising tensions between NATO-aligned Ukraine and Russia, which influenced market prices downward for near-term outcomes.
Polish authorities warn of possible Russian provocation against NATO’s eastern flank
December 31 rises to 18%1%
Polish officials issued warnings about potential Russian provocations targeting NATO's eastern flank amid ongoing Russian military operations and Ukrainian counterattacks near the border. This heightened concerns about a direct military clash, influencing market perceptions of risk.
Russia launches missile strikes on Kyiv amid NATO military chief's warning
December 31 rises to 17%3%
Russia conducted ballistic missile and drone strikes on Kyiv, killing and injuring civilians, while NATO's military chief warned Moscow against attacking the Baltics, increasing market uncertainty about a NATO-Russia military clash.
NATO military chief warns Russia would 'lose a lot' by attacking Baltics amid missile attacks
December 31 dips to 14%4%
NATO's military leadership publicly warned Moscow against attacking Baltic states, emphasizing the severe consequences, which underscored the risk of escalation and influenced market perceptions of a potential clash.
NATO launches Operation Eastern Sentry to counter Russian drone incursions
December 31 jumps to 25%8%
In response to Russian drone incursions into Polish airspace in September 2025, NATO initiated Operation Eastern Sentry to strengthen its eastern flank with increased air, sea, and ground defenses. This military initiative heightened market expectations for a possible clash, causing a price increase for the December 31 outcome.
Ukrainian drones attack Russian targets amid ongoing conflict
Ukrainian forces launched drone attacks against Russian military and industrial targets, supported by NATO countries providing military and industrial assistance, escalating the conflict and raising the risk of direct NATO-Russia military encounters.
Russia pounds Kyiv as NATO military chief warns Moscow against Baltic attacks
December 31 rises to 19%2%
Russia launched large-scale missile and drone attacks on Kyiv, while NATO's military chief warned Russia it would suffer heavy losses if it attacked Poland or the Baltic states, signaling NATO's readiness and deterring direct conflict.
Russia launches missile and drone strikes on Kyiv, killing civilians
Russia conducted a wave of ballistic missile and drone strikes on Kyiv, causing civilian casualties and damage. This escalation heightened fears of broader conflict involving NATO, affecting market prices for all outcomes.
Russian missile strikes on Kyiv and northeastern Ukraine amid ongoing conflict
December 31 rises to 28%2%
On July 19, Russia launched missile and drone attacks on Kyiv and the Kharkiv region, killing civilians and prompting Ukrainian air defenses to intercept many missiles. This intensified the conflict and raised concerns about spillover into NATO territories.
NATO military chief warns Russia would 'lose a lot' by attacking Baltics
October 31 plunges to 14%29%
On July 19, 2026, NATO's military committee chief publicly stated that the alliance is prepared for any Russian aggression, including attacks on Poland or the Baltic states, signaling strong NATO readiness and deterring direct conflict, which influenced market prices downward for near-term outcomes.
Russia conducts large-scale missile and drone strikes on Kyiv and other Ukrainian cities
December 31 rises to 19%2%
Russia launched a wave of ballistic missile and drone strikes on Kyiv and other cities, causing casualties and damage, escalating conflict tensions and impacting market views on NATO-Russia military clash risks.
NATO military chief warns Moscow would 'lose a lot' by attacking Baltics
NATO's military committee chief stated the alliance is prepared for any Russian move against Poland or the Baltic states, emphasizing readiness to defend critical infrastructure amid mounting warnings of potential Russian attacks. This statement underscored NATO's deterrence posture and influenced market perceptions of conflict risk.
NATO fighter jets scramble amid increased Russian military flights near eastern border
December 31 rises to 18%1%
NATO fighter jets were scrambled over twice as many times in July 2026 compared to the previous year due to increased unregistered Russian military flights near NATO's eastern border, raising tensions but not involving direct military engagement.
Russia Launches One of Largest Ballistic Missile Attacks on Kyiv Amid Ongoing Conflict
December 31 jumps to 28%6%
A massive missile barrage by Russia on Kyiv and Ukrainian drone strikes inside Russia intensified fears of escalation, but no direct NATO-Russia military engagement occurred, affecting market sentiment.
NATO military chief warns Russia would 'lose a lot' by attacking Baltics
December 31 rises to 20%3%
NATO's military committee chief stated the alliance is prepared for any Russian move including attacks on Poland or the Baltic states, warning Moscow would suffer heavy losses. This public warning underscored the seriousness of tensions and contributed to market concerns about a potential NATO-Russia clash by December 31.
Germany’s army chief highlights Ukraine’s role in European security amid waning US support
December 31 jumps to 27%7%
Germany’s army chief Christian Freuding emphasized Ukraine’s central role in European security and the Bundeswehr’s overhaul, signaling increased NATO readiness and willingness to defend if attacked, which influenced market perceptions of potential NATO-Russia conflict.
NATO jets intercept and escort Russian Su-24 bombers near NATO borders
December 31 rises to 19%2%
NATO fighter jets intercepted and escorted two Russian Su-24D bombers flying near NATO borders, signaling ongoing Russian military probing and NATO's commitment to airspace defense, which raised concerns about potential escalation and influenced market sentiment.
Russian forces intensify ballistic missile strikes on Kyiv amid ongoing Ukraine conflict
December 31 rises to 20%2%
Russian forces launched significant ballistic missile attacks on Kyiv, killing civilians and damaging infrastructure, escalating tensions in the region and raising concerns about broader conflict risks involving NATO.
Ukraine conducts strikes on Russian military logistics and naval assets
December 31 jumps to 26%6%
On July 18, Ukrainian forces struck multiple Russian military and naval targets, including tankers and cargo ships in the Black Sea and Sea of Azov, demonstrating Ukraine's offensive capabilities and escalating military pressure on Russia. This contributed to market uncertainty about potential NATO-Russia escalation.
Market reacts to ongoing NATO-Russia tensions from 2025 drone incursions
December 31 rises to 26%3%
The market reflected continued uncertainty and risk of military clash following the September 2025 Russian drone incursions into Polish and Baltic airspace and NATO's launch of Operation Eastern Sentry. These events kept the probability of a clash elevated, especially for the longer December 31 outcome.
Russian Armed Forces continue attacks on Ukrainian ports and ships amid ongoing conflict
December 31 rises to 22%4%
Russian military continued strikes on Ukrainian ports and naval assets, maintaining high tensions in the region and contributing to fears of escalation involving NATO countries bordering Ukraine.
Germany shifts strategic culture, prepares to fight if NATO attacked
December 31 rises to 26%3%
On July 18, 2026, Germany's army chief emphasized the central role of Ukrainian forces in European security and confirmed Germany's readiness to fight if NATO is attacked, signaling increased NATO military resolve and impacting market confidence in deterrence.
Russian forces conduct motorized assault near frontline in Ukraine
December 31 rises to 18%1%
Russian forces launched a motorized assault involving servicemembers and ATVs near the frontline, indicating ongoing military operations but no direct engagement with NATO forces, maintaining market uncertainty about a NATO-Russia clash.
Russian motorized assault near Orikhiv in Ukraine reported
December 31 jumps to 23%5%
Russian forces conducted a motorized assault involving servicemembers and all-terrain vehicles near Orikhiv, Ukraine, marking increased Russian military activity close to the frontline. This raised market concerns about escalation and potential NATO-Russia clashes, contributing to a price increase for the December 31 outcome.
Russian missile strikes damage NATO Black Fleet cargo ship near Odessa
December 31 rises to 18%1%
Four X-59 missiles struck near the Odessa port, damaging a dry cargo ship carrying military equipment for Ukraine, signaling increased military hostilities involving Russian forces and NATO-related assets. This heightened market concerns about potential direct clashes.
NATO fighter jet shoots down drone over Estonia, suspected Ukrainian origin
August 31 dips to 39%4%
A Romanian F-16 operating under NATO Baltic air policing shot down a drone over Estonia, suspected to be a Ukrainian projectile diverted by Russian electronic jamming. This marked a significant kinetic incident on NATO territory, raising tensions and market concerns about escalation.
Senior Russian diplomat warns of increasing risk of direct NATO-Russia military clash
December 31 jumps to 23%9%
A senior Russian diplomat publicly warned that the risks of a direct military clash between Russia and NATO were increasing, heightening market fears and pushing the December 31 outcome price upward from 14% to 23%. This statement underscored the escalating tensions and potential for conflict.
Russian Permanent Representative Dmitry Polyansky condemns NATO's hybrid war at OSCE meeting
December 31 rises to 22%4%
At the OSCE Permanent Council meeting, Dmitry Polyansky accused NATO and the EU of waging a hybrid war against Russia, escalating diplomatic tensions and contributing to market volatility. This event affected market perceptions for the December 31 outcome.
Russian Security Council official accuses NATO of over 30 military conflicts in 25 years
December 31 rises to 22%4%
Deputy Secretary of the Russian Security Council Yury Kokov stated that NATO has unleashed more than 30 military-terrorist conflicts over the past 25 years, framing NATO as an aggressor and increasing rhetoric about the risk of direct military clashes. This statement influenced market sentiment, particularly for the December 31 outcome.
Russian surveillance of NATO air defense exercises near Baltic Sea reported
December 31 rises to 22%4%
Polish authorities reported Russian surveillance of NATO air defense integration exercises near the Baltic Sea, with Polish fighter jets intercepting Russian aircraft. This military reconnaissance heightened fears of accidental clashes, impacting market prices for the December 31 outcome.
Russia expresses concern over South Korea's deepening military cooperation with NATO
December 31 rises to 22%4%
Russia publicly voiced concerns about South Korea's expanding military ties with NATO, signaling increased geopolitical tensions and the risk of broader military confrontations involving NATO allies. This diplomatic development contributed to market uncertainty, particularly affecting the December 31 outcome.
Ukrainian drone strike destroys Russian Tu-95MS bomber at Engels-2 airbase
December 31 jumps to 24%6%
A Ukrainian drone strike damaged a strategic Russian bomber deep inside Russian territory, demonstrating Ukraine's expanding long-range strike capabilities and increasing tensions between Russia and NATO-aligned countries, influencing market perceptions of escalation risk.
Poland intercepts Russian fighters during NATO air defense exercises near Baltic Sea
December 31 jumps to 23%5%
Polish authorities reported intercepting two Russian Su-30SM2 fighters during NATO air defense integration exercises, signaling heightened military tensions without direct engagement. This event increased market uncertainty about a potential NATO-Russia clash.
Poland scrambles jets to intercept Russian fighters near Baltic Sea
December 31 rises to 18%1%
Polish authorities intercepted two Russian Su-30SM2 fighters operating from Kaliningrad Oblast during NATO air defense exercises, reflecting heightened military tensions and Russian provocations near NATO airspace.
German Chancellor warns Russia preparing to expand aggression beyond Ukraine
German Chancellor Friedrich Merz warned that Russia is preparing to expand its aggression to Baltic states and Moldova, highlighting increased sabotage and espionage. This statement underscored the risk of wider conflict involving NATO, influencing market sentiment.
Ukrainian Defense Minister Mykhailo Fedorov steps down amid cabinet reshuffle
December 31 dips to 17%1%
Ukrainian Defense Minister Mykhailo Fedorov confirmed his resignation, signaling potential shifts in Ukraine's military leadership during ongoing conflict, which affected market perceptions of NATO-Russia tensions.
Polish and Baltic officials warn of possible Russian false flag attack against NATO
Polish and Baltic officials reported intelligence suggesting Russia might plan a false flag attack against NATO, with Lithuania increasing protection of critical infrastructure. This raised market concerns about potential military provocations, impacting probabilities across all outcomes.
Lithuania and Poland report intelligence of possible Russian false flag attacks against NATO
Officials from Lithuania and Poland reported intelligence suggesting Russia might conduct false flag attacks to justify aggression against NATO. This increased market concerns about a direct NATO-Russia military encounter, impacting the December 31 outcome.
NATO Secretary General warns Russia could use military force against NATO within five years
NATO leadership expressed concerns about Russia's potential use of military force against NATO, urging alliance members to strengthen defense capabilities, which influenced market perceptions of conflict risk.
Baltics and Poland warn Russia could launch limited military or hybrid provocation against NATO
Latvian and Lithuanian presidents warned of potential Russian provocations involving sabotage or hybrid attacks against Baltic states and Poland, raising concerns about NATO's eastern flank security and increasing market uncertainty about a military clash.
NATO defense ministers meet amid rising Russian airspace violations and waning support for Ukraine
NATO defense ministers convened in Brussels to discuss increasing Russian airspace violations and declining Western military aid to Ukraine, underscoring alliance concerns about Russian provocations and readiness to respond, which influenced market perceptions of potential military clashes.
Polish fighters intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
Polish fighter jets intercepted and forced away a Russian Il-20 reconnaissance aircraft flying over the Baltic Sea with its transponder off, marking another attempt by Russia to probe NATO air defenses and increasing tensions along NATO's eastern flank.
Russian military chronicles highlight ongoing drone attacks and NATO aggression without direct clash
On July 12, 2026, reports detailed ongoing drone attacks and military operations involving Russia and NATO-related forces, but no direct military engagement meeting the market's criteria occurred. This maintained the market's low probability for a direct NATO-Russia military clash by end 2025.
NATO grants greater powers to Supreme Commander in Europe at Ankara summit
December 31 dips to 17%4%
NATO countries approved measures to give the Supreme Commander greater authority to respond quickly to threats, reflecting increased military readiness but no direct military engagement with Russia during the period.
Russian hackers spy on NATO military bases via civilian cameras
December 31 dips to 17%1%
Reports emerged that Russian hackers targeted civilian cameras overlooking NATO military routes to gather intelligence on weapons shipments to Ukraine, indicating ongoing hybrid conflict but no direct military clash.
NATO revises strategy amid fears of conflict with Russia by 2030
NATO leadership accelerated military planning based on intelligence suggesting a high probability of armed clash with Russia by 2029-2030, raising market concerns but not indicating immediate conflict within the market timeframe.
NATO revises strategy fearing direct clash with Russia by 2030
Reports on July 11 revealed NATO's urgent revision of military strategy based on intelligence suggesting a high probability of a direct armed clash with Russia on the eastern flank by 2029-2030. This increased market concerns about future conflict risks, influencing price movements across all outcomes.
Polish Foreign Minister confirms credible information of Russian provocations against NATO
Polish Foreign Minister Radoslaw Sikorski confirmed credible intelligence that Russia plans provocations against NATO countries, reinforcing fears of false flag attacks and increasing market uncertainty about a military clash.
Russian Ambassador to Norway cites NATO intelligence predicting clash by 2029-2030
December 31 dips to 16%2%
The Russian Ambassador referenced NATO intelligence indicating a high probability of a direct armed clash with Russia on the eastern flank by 2029-2030, not imminently. This tempered market expectations for a near-term clash, contributing to a price decline.
NATO launches Operation Eastern Sentry to bolster eastern flank amid Russian drone incursions
In response to Russian drone incursions into Polish airspace in September 2025, NATO launched Operation Eastern Sentry to strengthen its eastern defenses. This military initiative heightened tensions and increased market probabilities for a NATO-Russia clash.
Russian hacking operation targets NATO military bases in Europe
December 31 dips to 16%2%
On July 10, 2026, reports emerged of Russian hackers spying on NATO military bases in Europe by hacking civilian cameras, indicating ongoing hybrid warfare but no direct military engagement involving force between NATO and Russia.
Polish Foreign Minister confirms credible information of planned Russian provocations against NATO
December 31 rises to 18%1%
On July 9, 2026, Polish Foreign Minister Radoslaw Sikorski publicly confirmed credible intelligence that Russia was planning provocations against NATO countries, increasing market uncertainty about a direct military clash.
Russian Permanent Representative Polyansky accuses NATO of escalating hybrid war
December 31 dips to 18%3%
At the OSCE Permanent Council meeting, Dmitry Polyansky accused NATO of escalating conflict by supporting Ukrainian strikes deep into Russia and militarizing borders, highlighting ongoing tensions but no direct military engagement with NATO forces.
NATO Supreme Allied Commander states Russia is not seeking conflict with NATO
In July 2026, NATO's Supreme Allied Commander Europe, General Alexus Grynkewich, stated that intelligence does not suggest Russia is seeking direct conflict with NATO. This public admission signaled a potential easing of tensions and influenced market perceptions by reducing the likelihood of an imminent military clash.
NATO summit begins in Ankara amid rising tensions with Russia
December 31 jumps to 25%7%
The NATO summit in Ankara commenced with heightened concerns over Russian military actions and provocations, including discussions on increased defense spending and readiness, influencing market sentiment on the likelihood of a NATO-Russia military clash.
NATO military chief warns alliance ready for any Russian move against eastern flank
December 31 rises to 19%2%
Giuseppe Cavo Dragone, chair of the NATO Military Committee, stated NATO is prepared for any Russian action including attacks on Poland or Baltic states, raising market concerns about potential military clashes.
NATO summit begins amid ongoing Ukraine conflict and Russian strikes
December 31 dips to 17%1%
The NATO summit in Ankara commenced with heightened tensions as Russia continued strikes in Ukraine and NATO leaders reiterated readiness to defend eastern flank states, increasing market concerns about potential direct conflict.
NATO Summit in Ankara focuses on defense spending and military cooperation
The 36th NATO Summit emphasized strengthening collective defense, military procurement, and support for Ukraine, signaling continued alliance readiness and deterrence posture against Russia, which maintained tensions but no direct clash.
NATO summit begins amid escalating Ukraine conflict and Russian strikes
The NATO summit in Ankara started as Russia intensified missile and drone strikes on Ukraine, with NATO leaders emphasizing readiness against Russian aggression, influencing market sentiment on a potential NATO-Russia clash.
NATO Summit in Ankara reaffirms collective defense and commits to increased military spending
The 2026 NATO Summit held in Ankara on July 7-8 reaffirmed the alliance's ironclad commitment to collective defense under Article 5 and emphasized increased defense spending and military readiness amid ongoing tensions with Russia. This political unity influenced market sentiment by reinforcing NATO's deterrence posture.
Depleted uranium depot destroyed in Kyiv amid NATO summit start
On July 7, missile strikes destroyed a depleted uranium depot in Kyiv, causing significant damage and underscoring the ongoing intense military conflict. The NATO summit began simultaneously, focusing on alliance readiness, which influenced market perceptions of potential escalation.
NATO fighter jet scrambles surge by over 250% amid increased Russian military aircraft activity
August 31 plunges to 4%39%
In July 2026, NATO fighter jets scrambled over 250% more frequently compared to July 2025 to intercept Russian military aircraft flying near NATO airspace without flight plans or active transponders. This surge highlighted ongoing tensions and NATO's readiness but did not involve direct military engagement, contributing to market uncertainty.
Russian military intensifies provocative actions near NATO assets at sea
December 31 rises to 18%1%
The Russian military increased reckless operations near NATO assets, including firing warning shots at a British civilian vessel, heightening fears of a potential future conflict and influencing market perceptions of a possible NATO-Russia clash.
Ukrainian President Zelensky urges NATO for strong decisions after Russian attacks
December 31 rises to 18%1%
Following the July 6 Russian missile and drone attacks on Kyiv, Ukrainian President Zelensky called on NATO and Western allies to make decisive moves to support Ukraine's defense, emphasizing the ongoing conflict's risks. This plea underscored the conflict's intensity but did not signal direct NATO-Russia military engagement.
Deadly Russian strikes hit Kyiv on eve of critical NATO summit
December 31 dips to 16%2%
Russia launched a deadly missile and drone attack on Kyiv, increasing tensions as NATO leaders prepared to meet. The attack underscored the ongoing conflict but did not involve direct military clashes between NATO and Russian forces.
NATO member Poland scrambles jets after Russian airstrikes near border
On July 6, 2026, Poland scrambled fighter jets in response to Russian missile and drone attacks on Ukraine near the Polish border, raising NATO's alert level. This incident reflected ongoing tensions but did not escalate to direct military engagement between NATO and Russia.
Wave of Russian missile and drone strikes kills 21 in Ukraine on eve of NATO summit
A deadly wave of Russian strikes across Ukraine killed at least 21 people and damaged civilian buildings, exposing gaps in Ukraine's air defenses. This intensified fears of escalation and influenced market prices for the December 31 outcome.
Ukrainian forces strike major Russian oil refinery in Yaroslavl
December 31 rises to 18%1%
On July 6, Ukrainian forces attacked the Slavneft-Yanos Oil Refinery in Yaroslavl City, causing explosions and smoke, signaling an escalation in direct military actions against Russian infrastructure. This heightened fears of broader conflict involving NATO and Russia, impacting the market's perception of a potential military clash.
Russia launches massive missile and drone strikes on Ukraine near NATO borders
December 31 rises to 21%3%
Russia conducted large-scale missile and drone strikes targeting Ukraine, including military-industrial and fuel-energy facilities, with strikes coming close to NATO borders, prompting NATO to send forces on high alert but no direct military clash with Russia occurred.
Russian missile strikes Ukrainian city on eve of NATO summit
December 31 dips to 18%3%
Russian missile strikes killed civilians in Ukraine on the eve of the NATO summit, escalating the conflict but not involving direct military engagement with NATO forces. This maintained high tensions without triggering a NATO-Russia military clash.
US President Trump attends NATO summit amid tensions over Russia and Ukraine
December 31 drops to 17%6%
President Trump attended the NATO summit in Turkey, where discussions focused on defense spending and support for Ukraine amid ongoing Russian aggression. The summit underscored NATO's political challenges but did not escalate to direct military conflict.
British F-35s intercept Russian aircraft near carrier strike group
The UK scrambled two F-35 fighters to escort a Russian Bear-F patrol aircraft that was operating near the British HMS Prince of Wales carrier in the Norwegian Sea, demonstrating increased Russian provocations near NATO assets and NATO's active military response, which raised tensions and market concerns about escalation.
Russia launches missile and drone attacks near Poland, prompting NATO military response
Russia conducted a wave of missile and drone strikes on Ukraine close to the Polish border, leading Poland to scramble fighter jets as a preventive measure. This heightened alertness underscored the risk of spillover into NATO territory but did not escalate into direct military engagement.
Russian military increasingly approaches NATO assets at sea with reckless maneuvers
December 31 rises to 22%4%
In early July 2026, Russian naval forces engaged in provocative actions near NATO vessels, including dropping sonobuoys near the British HMS Prince of Wales and firing warning shots in the English Channel. These actions raised concerns about potential escalation and influenced market perceptions of conflict risk.
Russian forces launch large-scale missile and drone strikes against Ukraine
December 31 dips to 17%1%
Russia launched its fourth large-scale missile and drone strike against Ukraine since June 1, escalating military tensions in the region and increasing fears of spillover into NATO territories, impacting market perceptions of a potential NATO-Russia clash.
Russia launches large-scale missile and drone strikes ahead of NATO summit
December 31 rises to 18%1%
On July 6, Russian forces conducted significant missile and drone strikes against Ukraine, timed to influence the NATO summit starting July 7. This military activity heightened tensions but did not involve direct military engagement with NATO forces, maintaining market skepticism about a direct clash.
NATO sends military forces after Russia launches missile and drone strikes near Poland
December 31 dips to 16%2%
Russia launched missile and drone attacks on Ukraine near the Polish border, prompting NATO member Poland to scramble fighter jets as a preventative measure. This heightened alert but did not involve direct military engagement between NATO and Russia forces.
Russia Launches Deadly Missile and Drone Strikes on Kyiv Ahead of NATO Summit
December 31 dips to 17%4%
Russia's large-scale missile and drone attacks on Kyiv killed dozens and escalated tensions just before the NATO summit, increasing fears of wider conflict and influencing market prices downward for a clash.
Russia launches second major missile and drone attack on Kyiv before NATO summit
December 31 rises to 18%2%
Russia conducted a large-scale missile and drone strike on Kyiv, killing civilians and damaging infrastructure, escalating the conflict just before the NATO summit. This increased market uncertainty about a NATO-Russia clash, influencing the December 31 outcome price.
Russia launches major missile and drone strikes on Kyiv ahead of NATO summit
December 31 dips to 18%2%
On July 5, 2026, Russia conducted large-scale missile and drone attacks on Kyiv, Ukraine, causing civilian casualties and infrastructure damage. This heightened tensions ahead of the NATO summit, underscoring the ongoing conflict's risk of spillover but did not involve direct NATO-Russia military engagement.
Massive Russian missile and drone strikes hit Kyiv ahead of NATO summit
December 31 dips to 18%1%
On July 5, 2026, Russia launched large-scale missile and drone attacks on Kyiv, killing civilians and causing significant damage. Although this was a direct military action, it was against Ukraine, not NATO forces, and thus did not meet the market's criteria for a NATO-Russia military clash, contributing to the market's low probability.
Zapad-2025 military exercises simulate missile and nuclear scenarios near NATO borders
December 31 rises to 21%2%
The ongoing Zapad-2025 exercises in September 2025 involved missile launches and nuclear decision-making simulations by Russia and Belarus, signaling military readiness but not direct engagement. This contributed to market uncertainty and a temporary price increase.
Russian MiG-31 jets violate Estonian airspace, intercepted by NATO F-35s
December 31 jumps to 20%6%
Reports confirmed that in September 2025, three Russian MiG-31 fighter jets violated Estonian airspace for nearly 12 minutes before being intercepted by NATO F-35 jets, an incident that heightened tensions but did not involve direct use of force qualifying as a military encounter.
Russia conducts Zapad-2025 military drills simulating missile and nuclear scenarios
December 31 rises to 20%1%
In September 2025, Russia and Belarus conducted Zapad-2025 military exercises involving missile launches and nuclear decision-making simulations. These drills projected military strength but did not involve direct military engagement with NATO forces, contributing to market uncertainty.
NATO conducts joint military exercises near Suwalki corridor
December 31 rises to 22%3%
NATO forces from Lithuania, Poland, and France began joint tactical maneuvers named Gallant Boar 2026 near the Suwalki corridor, signaling increased military readiness and heightening tensions with Russia, which contributed to a rise in market probability for a clash.
Polish Prime Minister warns Russia could attack NATO soon but no attack occurs
December 31 jumps to 21%7%
Polish PM Donald Tusk warned in late 2025 that Russia might attack a NATO country within months, raising fears of escalation. However, no qualifying military encounter happened, leading to a market rebound reflecting reduced immediate risk.
US warns Russia planning armed provocation on Polish soil to test NATO resolve
August 31 plunges to 14%29%
The US warned Poland of potential Russian armed provocations, including missile or drone strikes or limited incursions, which could trigger NATO's Article 5. This heightened fears of a direct NATO-Russia clash, causing a significant market price drop for the August 31 and October 31 outcomes.
Market reacts to increased NATO vigilance and Russian provocations along eastern flank
December 31 jumps to 22%8%
Following reports of continued Russian airspace violations and NATO's enhanced defense posture, the market briefly increased the probability of a military clash, reflecting heightened tensions but no direct engagements during this period.
US warns Poland of potential Russian armed provocation to test NATO resolve
December 31 jumps to 19%5%
The US warned Poland that Russia might conduct limited military provocations, such as drone strikes or border incursions, to test NATO's response, raising concerns about a direct NATO-Russia clash and influencing market expectations.
US and European warnings of possible Russian provocations against NATO's eastern flank
Reports indicated Russia might conduct limited military provocations against NATO states like Poland, including drone strikes or simulated airstrikes, increasing market caution but no direct clash occurred.
NATO war game simulates Russian attack on Lithuania, highlighting alliance challenges
December 31 jumps to 22%7%
A December 2025 NATO war game simulated a Russian attack on Lithuania, revealing potential difficulties in alliance response without U.S. support. The exercise reflected ongoing concerns about Russian aggression but was a simulation, not an actual military encounter, influencing market perceptions of risk.
US warns Russia planning armed provocation on Polish soil to test NATO resolve
December 31 drops to 38%5%
The United States warned Poland that Russia might conduct an armed provocation, including drone strikes or limited cross-border incursions, to test NATO's response and potentially trigger Article 5. This warning heightened market concerns about a direct NATO-Russia military clash.
Russian MiG-31 jets violate Estonian airspace, NATO jets scrambled
December 31 drops to 13%6%
In September 2025, Russian MiG-31 fighter jets violated Estonian airspace, loitering with transponders off, prompting NATO to scramble jets. This incident tested NATO's military readiness but did not escalate to direct combat, contributing to market volatility and a price trough reflecting uncertainty about escalation.
US warns Poland of possible limited Russian military provocations against NATO
On June 30, 2026, US officials warned Poland that Russia might conduct limited military provocations against NATO's eastern flank, including drone strikes or border incursions, but not a full-scale invasion. This warning heightened alertness but no direct military clash occurred.
NATO Secretary General calls for increased defense investment amid Russian threats
December 31 jumps to 23%9%
On July 3, 2026, NATO Secretary General Mark Rutte emphasized the need for a "quantum leap" in defense capabilities to counter potential Russian military aggression, reinforcing NATO's commitment to deterrence and defense along its eastern flank. This statement contributed to a market price peak reflecting increased perceived risk of military clash.
Russian forces infiltrate near Ukrainian border disguising as civilians
December 31 rises to 15%1%
Russian forces infiltrated into Kozacha Lopan near the Ukrainian border in small groups disguised as civilians, an act considered perfidy and a war crime, indicating ongoing covert military operations near NATO borders but not direct NATO-Russia military engagement.
Russian missile hits indoor swimming pool in Zaporizhzhia, injuring seven amid rising tensions
December 31 dips to 17%4%
On July 2, 2026, a Russian missile struck a swimming pool in Zaporizhzhia, Ukraine, injuring seven people. This attack was part of broader Russian strikes on civilian infrastructure, increasing concerns about spillover effects but not constituting a direct NATO-Russia military clash.
Russian military launches massive strikes on Ukraine ahead of NATO summit
December 31 rises to 18%4%
Russia intensified missile and drone strikes on Ukrainian military and energy infrastructure, increasing regional instability ahead of the NATO summit. While this escalated the conflict, it did not involve direct military engagement with NATO forces.
Russian missile hits Zaporizhzhia pool, injuring seven amid rising tensions
December 31 rises to 16%1%
A Russian missile struck a civilian swimming pool in Zaporizhzhia, Ukraine, injuring seven people, part of a broader wave of Russian strikes that increased fears of spillover and potential NATO-Russia military clash.
EU's Kallas condemns Russian missile strike, raising NATO-Russia clash fears
December 31 rises to 18%2%
EU High Representative Kaja Kallas condemned Russia's missile strike on Ukraine, describing it as reckless and escalating nuclear conflict risks. This condemnation heightened fears of a NATO-Russia clash, influencing market perceptions of increased conflict risk without direct military engagement.
IISS reveals Russia's use of shadow fleet for drone incursions into NATO airspace
December 31 rises to 18%2%
The International Institute for Strategic Studies disclosed that Russia used shadow fleet vessels to launch drone incursions into NATO airspace, part of a campaign to destabilize Europe and prepare conditions for potential future conflict. This increased tension but did not constitute direct military engagement with NATO forces.
Report reveals Russian drone incursions into NATO airspace continue
December 31 rises to 17%2%
A July 2, 2026 report by the International Institute for Strategic Studies detailed ongoing Russian drone incursions into NATO airspace, facilitated by shadow fleet vessels. Despite these provocations, no direct military engagement meeting the market's criteria occurred during the analysis window.
Polish and Dutch jets intercept Russian drones violating Polish airspace in 2025
December 31 drops to 14%5%
The market reacted to confirmed reports that Polish and Dutch fighter jets successfully intercepted multiple Russian drones in September 2025, an incident that triggered NATO Article 4 consultations but did not escalate to direct military combat as defined by the market.
Report highlights Russian use of shadow fleet for drone incursions into NATO airspace
December 31 jumps to 20%5%
A July 2026 report revealed that Russia used shadow fleet vessels to launch drone incursions into NATO airspace, part of a campaign to destabilize Europe. Despite these provocations, no direct military engagements meeting the market criteria occurred, maintaining low clash probability.
IISS reports Russian drone incursions into NATO airspace using shadow fleet vessels
December 31 drops to 13%5%
The International Institute for Strategic Studies revealed that Russia used shadow fleet vessels to launch drones into NATO airspace, increasing tensions and fears of direct conflict. This contributed to market uncertainty about a potential NATO-Russia military clash.
NATO ends Russia-NATO Council amid escalating tensions
December 31 rises to 18%3%
The official dissolution of the NATO-Russia Council in December 2025 marked a significant diplomatic breakdown, reducing communication channels and increasing the risk of miscalculation, which influenced market perceptions of conflict risk.
NATO prepares civilians and military for potential war scenario near Suwalki corridor
December 31 dips to 19%2%
NATO's large-scale exercises including civilian institutions and military forces in Poland and Baltic states indicated preparation for a direct clash scenario, reflecting systemic acceptance of possible escalation and affecting market outlook.
Russian missile and drone strikes kill civilians in Kyiv
December 31 dips to 19%2%
Russian forces launched a large drone and missile strike series against Kyiv, killing at least 27 and injuring 91. While this intensified the conflict with Ukraine, it did not involve direct military engagement with NATO forces, thus not fulfilling the market's military clash definition.
US warns Poland of possible Russian provocations against NATO states
December 31 drops to 14%5%
US officials warned Poland that Russia might conduct limited military provocations against NATO's eastern flank, including drone strikes or simulated airstrikes, raising fears of a potential direct military encounter.
EU's Kallas condemns Russian missile strike, raising fears of NATO-Russia clash
EU High Representative Kaja Kallas condemned Russia's missile strike on Bila Tserkva, describing it as reckless and escalating nuclear conflict risks, which increased market perception of a possible NATO-Russia military clash.
Russian drones violate Polish airspace; NATO shoots down multiple UAVs
December 31 jumps to 21%5%
On June 29, 2026, reports confirmed Russian UAVs entered Polish airspace and were intercepted by NATO forces, escalating tensions but not constituting a direct military encounter as defined by the market. This event caused a price increase reflecting heightened alertness to potential conflict.
NATO enhances eastern flank military presence amid Russian provocations
December 31 rises to 26%3%
NATO increased its military presence and vigilance along its eastern flank in response to ongoing Russian provocations, including airspace violations and drone incursions, aiming to deter direct conflict.
NATO military officials discuss pre-emptive strike options amid Russian sabotage attacks
December 31 jumps to 21%6%
In November and December 2025, NATO member Poland blamed Russia for sabotage attacks on critical infrastructure. NATO military leaders publicly discussed the possibility of pre-emptive strikes as defensive measures, increasing fears of escalation but no direct military clash occurred. This contributed to a temporary market price increase reflecting heightened risk.
NATO military chiefs meet in Latvia amid rising airspace violations by Russia
December 31 jumps to 21%5%
From September 26 to 28, 2025, NATO's Chiefs of Defense convened in Latvia to assess security amid escalating Russian airspace violations, including drone incursions and fighter jet breaches. The meeting underscored NATO's commitment to defend its eastern flank, reinforcing deterrence but stopping short of direct military engagement, influencing market caution.
NATO launches Operation Eastern Sentry to counter Russian drone incursions
December 31 jumps to 21%6%
Following multiple Russian drone incursions into NATO airspace in September 2025, NATO launched Operation Eastern Sentry to enhance its military capacity along the eastern flank. This operation continued into mid-2026, maintaining high alert but no direct military clashes occurred during the analysis window.
NATO holds meeting to discuss Russian airspace violations over Poland and Estonia
December 31 jumps to 21%5%
On June 28, 2026, NATO convened to review the September 2025 Russian drone and fighter jet incursions into Polish and Estonian airspace, reaffirming commitment to Eastern Sentry defense measures. This meeting reinforced expectations of continued deterrence without escalation to direct military engagement, causing a temporary price increase in the market.
Russian drone strike hits apartment block in NATO-member Romania, raising spillover concerns
December 31 jumps to 21%6%
A Geran-2 drone struck an apartment block in Galati, Romania, a NATO member, highlighting risks of conflict spillover but not constituting a direct military encounter between NATO and Russia, thus limiting market impact.
US President Trump urges NATO to shoot down Russian aircraft violating airspace
December 31 rises to 18%4%
In September 2025, President Trump publicly urged NATO countries to shoot down Russian planes violating their airspace, signaling a tougher stance but no actual military clash occurred. This statement briefly increased market concern before prices fell again.
NATO maintains strong military presence on eastern flank amid Russian provocations
December 31 jumps to 21%5%
NATO continued to deploy forces and conduct exercises in Eastern Europe to deter Russian aggression, reinforcing its eastern flank. This ongoing military posture kept market expectations for a clash moderate but uncertain.
IISS reports extensive Russian drone incursions over NATO countries
The International Institute for Strategic Studies reported that Russia conducted a 19-month drone campaign involving 144 UAV incursions over NATO countries and Ireland, aiming to destabilize Europe and undermine NATO cohesion. This raised concerns about potential escalation but did not meet the market's criteria for direct military clash.
European spies report Russia preparing military provocations against NATO states
December 31 rises to 16%2%
Intelligence reports indicated Russia is preparing military provocations against Baltic NATO members, aiming to test US support, but no direct military engagement occurred within the market's timeframe.
Reports of Russia preparing military provocations against Baltic states or Poland
December 31 jumps to 21%6%
Latvian intelligence and other NATO sources warned that Russia was preparing possible military provocations against NATO's Baltic states or Poland to test alliance cohesion. While this raised alarm, no confirmed military encounters occurred during the period analyzed.
Russian Deputy Foreign Minister Grushko states risk of direct NATO-Russia military clash is growing
December 31 rises to 18%4%
Alexander Grushko publicly stated that the risk of a direct military confrontation between Russia and NATO is increasing, reflecting heightened tensions and contributing to market uncertainty.
Russian Deputy Foreign Minister warns of growing risk of direct NATO-Russia military clash
December 31 dips to 16%4%
Russian Deputy Foreign Minister Alexander Grushko stated that the risk of a direct military confrontation between Russia and NATO is increasing, citing NATO's preparations for potential conflict by 2030. This statement heightened market concerns about a possible clash.
Russian Deputy Foreign Minister states risk of direct military confrontation with NATO is growing
December 31 rises to 15%2%
Alexander Grushko publicly declared that the risk of a direct military clash between Russia and NATO is increasing, reflecting ongoing tensions and hardening positions, but no direct military encounter occurred during the market's resolution period.
NATO countries preparing for possible military clash with Russia by 2030
December 31 rises to 19%4%
Russian Deputy Foreign Minister Alexander Grushko stated that NATO countries are making real preparations for a potential military clash with Russia around 2030, reflecting ongoing strategic tensions.
Norway scrambles F-35 jets against Russian bombers near NATO airspace
December 31 rises to 20%4%
On June 22, 2026, Norway scrambled F-35 fighter jets to intercept Russian Tu-160 bombers and MiG-31s approaching its airspace, reflecting increased Russian military flights near NATO's northern borders and raising concerns about potential escalation.
Russian Deputy Foreign Minister states NATO preparing for military clash around 2030
December 31 dips to 17%4%
Alexander Grushko stated that NATO and the EU are preparing for a possible military clash with Russia around 2030, signaling long-term strategic tensions but not immediate conflict, which tempered market expectations.
Russian Deputy Foreign Minister warns NATO preparing for military clash by 2030
December 31 rises to 16%2%
On June 22, 2026, Russian Deputy Foreign Minister Alexander Grushko stated that NATO and the EU are preparing for a military clash with Russia around 2030, indicating long-term strategic tensions but not immediate conflict. This reinforced market views that a direct clash by end 2025 was unlikely.
Russian Deputy Foreign Minister Grushko states NATO preparing for military clash by 2030
December 31 rises to 15%1%
On June 22, Russian Deputy Foreign Minister Alexander Grushko publicly stated that NATO and the EU are preparing for a possible military clash with Russia around 2030, reflecting long-term strategic concerns but not immediate conflict, contributing to market caution.
Russian Deputy Foreign Minister says NATO preparing for clash around 2030
December 31 rises to 18%1%
Russian official Alexander Grushko stated NATO and EU countries are preparing for a military clash with Russia around 2030, suggesting longer-term tensions but not immediate conflict, which tempered market fears.
Romania scrambles NATO jets in response to drone incursions near Ukraine border
December 31 rises to 15%1%
On the night of June 20-21, Romania scrambled two NATO Eurofighter Typhoon jets near the Ukraine border in response to drone activity, increasing regional military alertness but without direct use of force, causing minor market fluctuations.
NATO warns of potential new Russian provocations against Baltic states and NATO
December 31 dips to 21%4%
NATO officials warned of possible destabilizing actions by Russia against NATO members, including drone and hybrid provocations, raising alertness but no direct military engagement occurred. This cautionary stance contributed to a slight decline in market probability for a military clash.
Polish Prime Minister warns Russia could attack NATO within months
December 31 dips to 14%1%
Polish Prime Minister Donald Tusk publicly warned that Russia could launch an attack on a NATO country in the near term, increasing market concern about a potential military clash. This statement reflected heightened geopolitical tensions but no direct military engagement occurred.
Russian Deputy Foreign Minister warns of increasing risks of direct Russia-NATO clash
December 31 rises to 18%1%
A senior Russian diplomat publicly warned that the risks of a direct military clash with NATO are increasing, highlighting the heightened tensions but no actual clash occurred during the period.
Russian Foreign Minister Lavrov warns NATO-Russia clash could trigger nuclear exchange
December 31 dips to 19%3%
Lavrov publicly warned that a direct military confrontation between NATO and Russia could escalate rapidly into nuclear war, underscoring the high stakes and contributing to market caution.
Lavrov warns NATO‑Russia clash could trigger nuclear conflict
June 30 rises to 2%1%
Foreign Minister Lavrov warned that a NATO‑Russia confrontation could quickly spiral into a nuclear exchange, raising geopolitical tension. The warning produced a modest rebound in the “June 30” price to 2 % on June 22 before it fell again.
Russian warship fires warning shots at British yacht in English Channel
December 31 dips to 14%1%
A Russian frigate fired warning shots at a British yacht in the English Channel, an incident described as a 'nautical incident' without direct use of force, thus not qualifying as a military clash under the market's criteria.
NATO conducts large-scale military exercises near Russian borders
December 31 dips to 14%3%
From June 16 to 26, NATO forces from Lithuania, Poland, and France conducted joint exercises in the Suwalki corridor, a strategic area near Russia's Kaliningrad exclave, raising tensions and market concerns about escalation.
NATO conducts Gallant Boar 2026 exercises near Suwalki corridor with Poland, Lithuania, France
December 31 jumps to 21%8%
The Gallant Boar 2026 exercises focused on the strategically sensitive Suwalki corridor, involving thousands of troops and signaling NATO's preparation for territorial defense against Russia. This heightened market concerns about a clash, causing price fluctuations.
Lithuania, Poland, and France conduct joint military exercises in Suwalki corridor
December 31 drops to 14%9%
From June 16 to 26, 2026, Lithuania, Poland, and France held joint tactical maneuvers named "Brave Boar 2026" in the Suwalki corridor, a strategic NATO area near Russia. These exercises demonstrated NATO's readiness and deterrence posture but did not involve direct conflict.
NATO conducts joint exercises 'Brave Boar' near Suwalki corridor
December 31 dips to 14%2%
From June 16 to 26, 2026, Lithuania, Poland, and France conducted joint military exercises 'Brave Boar' near the Suwalki corridor, a strategic area bordering Russia's Kaliningrad. These maneuvers underscored ongoing military tensions but did not escalate to direct conflict.
German Air Force commander states NATO strike plans against Russian regions if conflict occurs
Holger Neumann revealed NATO's potential strike targets in Russia, including Kaliningrad and St. Petersburg, escalating rhetoric and fears of direct military engagement. This statement contributed to market uncertainty but no actual clash was reported.
NATO launches Baltic Sentry to counter Russian drone threats
December 31 dips to 16%4%
NATO's deployment of Baltic Sentry to counter Russian drone incursions reflects ongoing hybrid conflict but no direct military engagement, contributing to market price decline as clash risk appeared lower.
NATO launches Eastern Sentry to counter Russian airspace violations
December 31 dips to 14%3%
In mid-June 2026, NATO initiated the Eastern Sentry operation to enhance vigilance and defense along its eastern flank following repeated Russian drone and aircraft incursions. This military posture adjustment influenced market perceptions of conflict risk.
NATO conducts joint military exercises near Suwalki corridor amid rising tensions
From June 16 to 26, Lithuania, Poland, and France held joint tactical maneuvers named Gallant Boar 2026 near the Suwalki corridor, signaling NATO's preparedness and increasing military presence close to Russian borders, which influenced market perceptions of imminent conflict risk.
NATO intelligence predicts Russia could mount large-scale operation by 2029
December 31 drops to 13%7%
NATO intelligence and German military officials forecast that Russia might regain sufficient military capability for a large-scale operation against NATO by 2029, not imminently. This long-term outlook reduced market expectations for a near-term clash, pushing probabilities lower.
No confirmed military encounters despite increased Russian drone incursions in late 2025
December 31 dips to 14%3%
Despite multiple Russian drone incursions into NATO airspace in September 2025, including Poland and Estonia, NATO forces only engaged in defensive shootdowns without direct military clashes. This lack of escalation contributed to market price declines.
NATO begins Gallant Boar 2026 exercises near Suwalki corridor
December 31 dips to 14%2%
From June 16 to 26, 2026, NATO forces from Lithuania, Poland, and France conducted joint tactical maneuvers named Gallant Boar 2026 near the Suwalki corridor, a strategic area bordering Russia's Kaliningrad exclave. These exercises demonstrated NATO's readiness but did not involve direct combat with Russian forces.
NATO fighter jet shoots down drone in Estonian airspace amid cross-border incidents
December 31 drops to 14%6%
On June 12, 2026, a NATO fighter jet shot down a drone that entered Estonian airspace, following a series of cross-border drone incidents attributed to Russia. This event underscored the ongoing military tensions but did not escalate to direct military engagement involving use of force as defined by the market.
Swedish Defense Committee warns of likely near-future Russia-NATO conflict
On June 12, 2026, the Swedish Defense Committee released a report suggesting that military operations between Russia and NATO could begin relatively soon, though Moscow dismissed these claims as provocation. This heightened alertness but no direct military engagement occurred within the market's timeframe.
German Army Commander calls for NATO readiness for possible Russia conflict
December 31 drops to 16%6%
Lieutenant General Christian Freuding urged the Bundeswehr and NATO to prepare immediately for a potential conflict with Russia in coming years, citing intelligence assessments. This heightened awareness of future risks but did not indicate imminent clash.
NATO's top commander states Russia is not seeking conflict with NATO
December 31 drops to 18%7%
On June 12, 2026, NATO's Supreme Allied Commander Europe stated that Russia has no plans to attack NATO territory and understands NATO as a defensive alliance. This official reassurance contributed to market confidence that a direct military clash was unlikely within the resolution window.
Swedish Defense Committee report warns military operations between Russia and NATO could begin soon
December 31 dips to 15%1%
The Swedish Defense Committee suggested that military operations between Russia and NATO could start 'relatively soon,' reflecting rising concerns but no actual military engagement occurred during the period.
NATO conducts joint exercises near Suwalki corridor amid rising tensions
December 31 drops to 14%6%
From June 16 to 26, NATO forces from Lithuania, Poland, and France held joint military exercises near the Suwalki corridor, a strategic area near Russian borders. This military activity increased concerns about a potential clash, influencing market prices during the analysis window.
German military commander urges preparation for possible conflict with Russia
December 31 dips to 16%2%
Lieutenant General Christian Freuding, commander of German ground forces, called for immediate preparation for potential conflict with Russia, reflecting ongoing concerns but no direct clash, influencing market sentiment.
NATO top general says Russia not seeking conflict with NATO
December 31 drops to 14%6%
NATO's Supreme Allied Commander in Europe stated that Russia is not looking for a conflict with NATO, which likely contributed to the market's decline in perceived risk of a military clash during this period.
Swedish Defense Committee warns military operations between Russia and NATO could begin soon
December 31 rises to 24%1%
The Swedish Defense Committee suggested that military operations between Russia and NATO could start "relatively soon," increasing market concerns about potential clashes, though no direct engagement occurred yet.
NATO Officials Reassure Continued Defense Capability Amid U.S. Troop Reductions
June 30 dips to 2%3%
NATO officials responded to U.S. plans to reduce troop contributions by affirming the Alliance's defense planning and capability maintenance. This reassured markets that NATO remains capable of deterring Russia without escalating to direct conflict, contributing to the market's low probability for a clash.
NATO launches Ramstein Flag 2026 large-scale joint air exercise
December 31 rises to 18%1%
NATO began a major air exercise involving over 200 aircraft from 18 countries to enhance readiness amid ongoing tensions with Russia. This military preparedness event increased alertness but did not involve direct military engagement.
French military jet shoots down Russian drone over Latvia
December 31 dips to 16%4%
A French military jet shot down a Russian drone that violated Latvian airspace, marking a direct use of force against Russian military assets by a NATO member. This incident heightened tensions but did not escalate into broader military engagement between NATO and Russia.
Russia holds naval exercises near Kaliningrad during NATO BALTOPS drills
December 31 rises to 17%1%
Russian Navy conducted missile and bomb launching exercises near Kaliningrad simultaneously with NATO's large-scale BALTOPS exercises in the Baltic Sea, increasing regional military tensions but without direct clashes.
French Rafale fighter jet shoots down drone over Latvian airspace
December 31 jumps to 21%7%
A French Rafale jet operating under NATO command shot down an unidentified drone that entered Latvian airspace, attributed to Russian electromagnetic warfare. This marked a significant direct military engagement, heightening tensions and demonstrating NATO's readiness to defend its airspace.
NATO launches Ramstein Flag 2026 tactical air exercises near Russian borders
December 31 rises to 20%3%
NATO began large-scale air force exercises involving 18 countries, including those bordering Russia, to enhance allied readiness. These exercises increased military presence but did not involve direct military engagement with Russian forces.
Russia conducts naval exercises near Kaliningrad amid NATO BALTOPS drills
December 31 rises to 25%3%
Russian Navy held missile and bomb launch exercises near Kaliningrad simultaneously with NATO's BALTOPS exercises in the Baltic Sea, increasing regional military activity but without direct confrontation. This maintained tension but did not trigger a military clash, reflected in stable market prices.
NATO fighter jets shoot down drone over Latvian airspace amid Russian electronic warfare
French NATO fighter jets downed a drone over Latvia, likely Ukrainian, that entered due to Russian electronic warfare. This marked the first NATO drone shootdown in Latvian airspace but did not involve direct Russian-NATO military engagement.
NATO French jets shoot down drone over Latvia after Russian EW diversion
June 30 dips to 2%3%
French fighters, part of NATO’s Baltic Air Policing mission, shot down a foreign drone over Latvian airspace after Russian electronic‑warfare diversion. The clear defensive action lowered the market’s June‑30 probability from 5 % (May 23) to 2 % (Jun 11).
NATO launches large-scale Ramstein Flag 2026 military exercises near Russian borders
NATO began extensive air force exercises involving 18 countries in Denmark, Spain, Sweden, Norway, and Finland, close to Russian borders. These exercises increased military readiness but did not involve direct military clashes with Russia.
NATO conducts Ramstein Flag 2026 air exercises near Russian border
NATO began large-scale air exercises involving 18 countries near Russia's borders, demonstrating readiness and deterrence but avoiding direct military engagement. This contributed to market uncertainty but no clash occurred.
NATO launches large-scale air force exercises near Russia's borders
December 31 rises to 20%4%
On June 8, NATO began the Ramstein Flag 2026 air force exercises involving over 200 aircraft from 18 countries near Russia's borders, signaling preparation for potential conflict and increasing tensions. This military buildup contributed to market uncertainty about a direct clash.
NATO downs drone over Latvian airspace after Russian electronic warfare diversion
December 31 dips to 17%3%
French fighter jets downed a drone in Latvian airspace that was diverted by Russian electronic warfare. This marked the first time NATO shot down a drone in Latvian airspace, increasing tensions but not constituting a direct military clash between NATO and Russia.
Russian drones strike Romanian apartment building, first civilian casualties in NATO territory
December 31 rises to 20%3%
In late 2025, a Russian drone struck a Romanian apartment building, causing civilian casualties inside NATO territory. This marked a significant escalation in hostilities, raising fears of a military clash. However, direct military engagements involving use of force between NATO and Russia forces did not occur, leading to mixed market reactions.
NATO jets down foreign drone over Latvia for first time
French fighter jets under NATO Baltic Air Policing mission shot down a foreign drone, likely Ukrainian, in Latvian airspace after Russian electronic warfare caused its diversion. This marked a direct military engagement qualifying under market criteria, increasing tension but no Russian retaliation reported.
NATO downs drone over Latvia after Russian electronic warfare diversion
December 31 dips to 16%1%
NATO forces shot down a drone over Latvia that was diverted into NATO airspace by Russian electronic warfare, marking a direct military engagement with UAVs but not a full military clash as defined by the market.
NATO fighter jets shoot down Russian drone over Latvia
June 30 dips to 2%1%
A French Rafale fighter jet on a NATO mission shot down a Russian drone that entered Latvian airspace, marking a rare instance of NATO using lethal force against Russian unmanned aircraft. This action increased tensions but did not escalate to a broader military clash.
US missile pullback weakens NATO deterrence amid Russia tensions
December 31 drops to 17%8%
The US decision to reduce long-range missile presence in Europe was seen as weakening NATO's deterrence, leading to a market reassessment and a drop in the probability of a NATO-Russia clash by December 31, reflecting reduced immediate escalation risk.
NATO predicts imminent clash with Russia amid joint exercises
December 31 dips to 25%2%
NATO commanders, including German and Baltic officials, forecast a likely military clash with Russia, coinciding with joint tactical maneuvers in the Suwalki corridor. This increased market concern about direct conflict.
French NATO fighter jet shoots down drone over Latvian airspace
December 31 rises to 20%2%
A French Rafale fighter jet operating under NATO's Baltic Air Policing mission shot down a drone that entered Latvian airspace from Russia, marking a rare direct military engagement involving NATO forces and Russian-origin drones, raising tensions but not a full clash.
U.S. plans to reduce troops assigned to NATO rapid response forces
December 31 drops to 16%5%
The United States announced a significant reduction in military assets allocated to NATO's rapid response forces, potentially affecting NATO's operational readiness and influencing market perceptions of a military clash likelihood.
Putin states Russia does not seek military clash with NATO
December 31 dips to 16%4%
On June 4, 2026, Russian President Putin publicly emphasized that Russia does not seek a military clash with NATO, calling contrary statements provocations. This statement likely reassured markets and contributed to the low probability of a direct military encounter.
Putin stresses Russia does not seek a military clash with NATO
June 30 drops to 1%5%
President Putin publicly reiterated that Russia does not seek a military clash with NATO, calling contrary statements “provocations.” The reassurance prompted a sharp fall in the “June 30” probability, which dropped from 6 % on June 2 to 1 % by June 15.
NATO fighter jets scramble multiple times to intercept Russian aircraft over Baltic Sea
December 31 drops to 16%8%
Between June 4 and 10, NATO jets scrambled eight times to intercept Russian military aircraft flying in international airspace over the Baltic Sea. These repeated interceptions highlighted ongoing tensions but did not escalate to direct military engagements.
NATO Secretary General condemns Russian strikes amid rising clash risk
December 31 rises to 20%3%
NATO's Secretary General condemned Russian strikes on military plants and highlighted growing risks of direct conflict, but no military encounter meeting the market's criteria occurred. This statement contributed to market uncertainty and price fluctuations.
NATO intercepts six Russian warplanes over the Baltic in tense stand‑off
June 30 dips to 2%4%
Six Russian jets were intercepted by NATO fighters over the Baltic, an incident reported by the Daily Mail. The event overlapped with a brief dip in the June‑30 market (from 6 % on Jun 5 to 2 % on Jun 11).
NATO launches Operation Eastern Sentry amid Russian airspace violations
December 31 dips to 17%4%
Following multiple Russian drone and fighter jet incursions into NATO airspace in September 2025, NATO announced Operation Eastern Sentry to enhance vigilance along its eastern flank. This military posture increase reflected heightened tensions but did not involve direct combat, contributing to market uncertainty and a price decline.
Putin denies seeking military clash with NATO, calls contrary claims provocations
December 31 drops to 16%8%
Russian President Putin publicly stated that Russia does not seek military conflict with NATO, aiming to reduce tensions and possibly influencing market perceptions of conflict likelihood.
Russian Deputy Foreign Minister accuses NATO of provocative war readiness drills in Baltics
December 31 rises to 22%2%
Alexander Grushko condemned NATO's Baltops 2025 naval exercise as provocative preparations for a military clash with Russia, reinforcing market fears of escalating tensions without direct conflict.
NATO intercepts six Russian warplanes over the Baltic in tense aerial stand-off
December 31 rises to 20%4%
NATO scrambled fighter jets from multiple member states to intercept six Russian military aircraft over the Baltic Sea, reflecting ongoing high tensions and military vigilance. The incident involved armed Russian fighter jets but did not escalate to direct combat.
NATO chief Mark Rutte says Russia is increasingly desperate amid drone attacks
December 31 drops to 18%8%
NATO Secretary General Mark Rutte highlighted Russia's desperation as Ukraine launched drone attacks on Russian territory, increasing fears of escalation but no direct NATO-Russia clash occurred.
NATO chief in Kyiv says Russia is 'increasingly desperate' amid drone attacks
December 31 drops to 17%9%
On June 3, 2026, NATO Secretary General Mark Rutte stated in Kyiv that Russia was growing desperate due to mounting military and economic difficulties, following intensified drone attacks on Russian territory. This statement reflected ongoing tensions but no direct military clash with NATO.
Ukraine launches massive drone strike on St. Petersburg amid ongoing conflict
December 31 dips to 22%1%
Ukraine conducted a large retaliatory drone strike on St. Petersburg, Russia, escalating the conflict but not involving NATO forces directly. This maintained high tensions but did not meet the criteria for a NATO-Russia military encounter.
Ukrainian drone attack hits St. Petersburg, Russia, amid rising tensions
December 31 rises to 18%2%
Ukraine launched a significant drone strike on St. Petersburg, Russia, causing damage and injuries. While this was a Ukrainian action, it heightened tensions between Russia and NATO allies supporting Ukraine, but did not constitute a direct military clash between NATO and Russian forces.
NATO chief in Kyiv states Russia is 'increasingly desperate' amid ongoing conflict
December 31 rises to 17%1%
NATO Secretary General Mark Rutte's statement in Kyiv highlighted Russia's mounting military and economic difficulties but did not report any direct military clash between NATO and Russian forces. The remarks reflected ongoing tensions without triggering market reassessment of clash likelihood.
NATO jets intercept six Russian military planes over Baltic Sea
December 31 dips to 16%1%
NATO fighter jets intercepted a formation of six Russian military aircraft operating near NATO airspace over the Baltic Sea. This demonstrated ongoing military pressure and readiness but did not escalate to direct military engagement.
Ukrainian retaliatory drone strike targets St. Petersburg near NATO borders
December 31 dips to 20%4%
Ukraine launched a massive drone strike against St. Petersburg, reportedly using airspace near NATO countries, increasing the risk of direct confrontation between Russia and NATO but no confirmed clash occurred.
NATO intercepts six Russian warplanes over the Baltic in tense aerial stand-off
December 31 rises to 16%2%
NATO scrambled fighter jets from multiple countries to intercept six Russian military aircraft flying without flight plans or radio contact over the Baltic Sea. The incident heightened tensions but did not escalate to direct military engagement involving use of force.
NATO fighter jets intercept six Russian military planes over the Baltic Sea
NATO jets scrambled to confront six Russian military aircraft operating near NATO airspace over the Baltic Sea, highlighting ongoing tensions and the need for vigilance. The incident involved no direct use of force but underscored the persistent military pressure in the region.
Russian fighter jets violate Estonian airspace, NATO jets scrambled
December 31 drops to 17%7%
In late September 2025, Russian MiG-31 jets entered Estonian airspace without flight plans, prompting NATO to scramble jets in response, increasing military tensions but not escalating to direct combat, reflected in a market price drop.
NATO announces plans to strengthen eastern flank after drone incidents
December 31 drops to 16%9%
Following repeated Russian drone incursions and a drone crash in Romania, NATO announced plans to reinforce its eastern defenses, including enhanced coordination and deployment of anti-drone systems, signaling increased military preparedness and deterrence posture.
Romania likely to invoke NATO Article 4 after Russian drone attack
December 31 dips to 23%1%
Following the drone crash in Romania, the country was expected to invoke NATO's Article 4, calling for consultations among NATO members about the implications of the Russian attack. This raised the stakes diplomatically but did not trigger direct military engagement.
NATO enhances eastern flank defenses amid ongoing Russian provocations
December 31 dips to 21%1%
NATO continues to strengthen its military presence and air defense capabilities along its eastern flank in response to increased Russian airspace violations and missile threats, aiming to deter potential direct military encounters.
NATO begins official consultation after Russian drone attack on Romania
December 31 drops to 21%6%
Following the drone strike in Romania, NATO initiated an Article 4 consultation process to discuss the implications of the attack and potential collective responses, signaling increased alliance unity but stopping short of direct military engagement.
Romania scrambles NATO jets to intercept drones near Ukraine border
December 31 drops to 17%8%
Romanian NATO Eurofighter Typhoon jets intercepted a group of drones near the border with Ukraine, reflecting ongoing military tensions and the risk of accidental escalation between NATO and Russian forces.
NATO establishes Forward Land Forces battlegroup in Finland to enhance deterrence
December 31 dips to 14%4%
In June 2026, NATO established the Forward Land Forces multinational battlegroup in Finland, led by Sweden, to strengthen deterrence along the northeastern flank. This move reinforced NATO's defensive posture without triggering direct military conflict with Russia.
NATO fighter jet shoots down drone in Estonian airspace amid rising tensions
December 31 dips to 21%3%
A NATO jet downed a drone that entered Estonian airspace, attributed to Russia by Ukraine, marking a direct military engagement that raised fears of escalation but did not lead to broader conflict, causing a temporary drop in market probability.
Poland shoots down Russian drones in airspace incursion
December 31 dips to 21%4%
In September 2025, over twenty Russian drones entered Polish airspace, with Polish and NATO forces shooting down several. This marked the first time NATO used force against such incursions, prompting Poland to invoke Article 4 of the NATO treaty, escalating tensions but not leading to direct military combat. The market reacted to the increased risk of military clash but uncertainty remained.
US announces reduction of military support for NATO amid rising geopolitical tensions
December 31 drops to 16%10%
The US decision to cut strategic bombers and warships available to NATO was interpreted as reducing NATO's immediate military response capability, causing the market to drop from 26% to 16% by June 5. This suggested a lower likelihood of direct NATO-Russia military clash in the near term.
NATO considers Article 4 consultations after Russian drone attack in Romania
December 31 drops to 17%8%
Following the drone incident, NATO prepared to invoke Article 4 consultations, signaling official discussions on collective defense implications. This formal diplomatic step reflected increased risk perception but no direct military clash, contributing to market price declines thereafter.
NATO invokes Article 4 consultations after Russian drone attack in Romania
December 31 drops to 16%9%
Following the Russian drone strike in Romania, NATO initiated Article 4 consultations, a formal process for discussing security concerns among member states. This diplomatic move underscored the seriousness of the incident but did not escalate to direct military engagement, influencing market prices downward.
Lithuanian foreign minister states NATO could destroy Russian bases in Kaliningrad
December 31 rises to 24%1%
Lithuanian officials publicly declared NATO's capability to launch preemptive strikes on Russian military facilities in Kaliningrad if Russia attacks NATO members, signaling heightened rhetoric and readiness but no direct conflict.
Russian Medvedev threatens strikes after Ukrainian drone attack on nuclear plant
Following a Ukrainian drone strike on the Zaporizhzhia Nuclear Power Plant, Russian Deputy Chairman Dmitry Medvedev threatened retaliatory strikes on nuclear facilities in Ukraine and NATO countries, heightening tensions but not resulting in direct military engagement with NATO forces.
Dmitry Medvedev threatens symmetrical strikes on nuclear plants in NATO countries
December 31 rises to 25%2%
Following Ukrainian drone strikes on the Zaporizhzhia Nuclear Power Plant, Russian Deputy Chairman Dmitry Medvedev warned of possible symmetrical strikes on nuclear power plants in NATO countries, escalating tensions and market uncertainty.
Russian provocations and NATO military build-up in Eastern Europe raise tensions
December 31 rises to 25%1%
Ongoing Russian provocations and NATO's military modernization, including the upgrade of the Mihail Kogalniceanu air base in Romania, sustained elevated tensions in Eastern Europe. These developments maintained market concern about potential military encounters.
Russia denies responsibility for drone strike in Romania, calls it a provocation
December 31 dips to 24%2%
The Russian embassy in Bucharest claimed the drone incident was a provocation by Kiev to draw NATO into war with Russia, denying involvement and escalating diplomatic tensions without direct military engagement.
NATO vows to defend every inch of territory after drone strike in Romania
December 31 drops to 17%5%
Following the drone crash in Romania, NATO Secretary General Mark Rutte assured full solidarity with Romania and readiness to defend all NATO territory, increasing alliance alertness but stopping short of direct military engagement with Russia.
Russian drone crashes into residential building in Romania, injuring two
December 31 jumps to 21%7%
A Russian-made Geran-2 drone crashed into a residential apartment building in Galati, Romania, causing a fire and injuring two civilians. The incident marked a dangerous escalation of Russian drone incursions into NATO territory, prompting NATO and EU condemnation and calls for enhanced air defense measures.
Russian drone hits Romanian apartment building, injuring two civilians
December 31 jumps to 21%5%
A Russian Geran-2 (Shahed-136) drone struck a residential building in Galați, Romania, a NATO member, causing injuries and a fire. This marked the first time Russian military action caused casualties inside NATO territory, significantly escalating tensions.
NATO conducts 'Northern Star' military exercises near Finnish-Russian border amid drone incursions
December 31 rises to 24%1%
NATO held large-scale exercises involving multiple allies near the Finnish-Russian border to enhance deterrence amid increased Russian drone activity in NATO airspace. The drills underscored readiness but did not involve direct combat with Russian forces.
Russian drone crashes into apartment building in Romania, injuring two
December 31 rises to 28%3%
A Russian drone crashed into a residential building in Romania, a NATO member, causing injuries and sparking condemnation from NATO states. This incident raised fears of escalation but did not involve direct military engagement between NATO and Russian forces as defined by the market criteria.
Russian drone hits apartment building in NATO-member Romania, injuring two
December 31 rises to 27%4%
A Russian drone crashed into an apartment building in Galati, Romania, on May 29, 2026, injuring two people. NATO condemned the incident and vowed to defend allied territory, marking the first civilian injuries on NATO soil from the conflict but no direct military engagement between NATO and Russia forces occurred.
Russian drone hits residential building in Romania, injuring two
December 31 rises to 25%2%
A Russian drone crashed into a residential apartment building in Romania, a NATO member, during an attack on Ukrainian infrastructure, causing injuries and a fire. NATO Secretary General Mark Rutte condemned the attack and affirmed NATO's readiness to defend its territory, raising fears of escalation but no direct military clash occurred.
Russian drone strikes Romanian apartment building, injuring civilians
December 31 drops to 17%8%
A Russian drone crashed into a residential building in Galati, Romania, injuring two people and causing a fire. This marked the first time a Russian drone caused physical harm in NATO territory, significantly escalating tensions and prompting NATO to strengthen defenses.
Russian drone strikes apartment building in Romania, wounding two
December 31 drops to 18%7%
A Russian drone struck an apartment building in Galați, Romania, injuring two people. This was the first time Russian weapons caused casualties inside a NATO member state, marking a significant escalation in hostilities but not a direct military encounter between NATO and Russian forces as defined by the market.
Russian drone crashes into Romanian apartment building, injuring civilians
December 31 drops to 17%7%
A Russian attack drone crashed into a residential building in the Romanian city of Galați, a NATO member, injuring two people and causing a fire. This marked a significant escalation and heightened tensions, but did not constitute a direct military encounter as defined by the market.
Romania declares Russian Consul General persona non grata after drone incident
December 31 dips to 25%2%
Following the drone strike in Romania, the Romanian government expelled the Russian Consul General and requested accelerated delivery of air defense systems from NATO, signaling diplomatic escalation without direct military engagement.
Russian drone strikes injure civilians in Romanian NATO territory
December 31 rises to 24%2%
Russian drones entered Romanian airspace and struck a residential building, injuring civilians. This marked the first Russian strike causing casualties inside NATO territory, raising fears of escalation but not direct military engagement.
Lithuania Accuses Russia of GPS Spoofing to Steer Ukrainian Drones Into NATO Airspace
June 30 dips to 3%1%
Reports emerged detailing how Russia uses advanced electronic warfare from Kaliningrad to redirect Ukrainian strike drones into neighboring NATO countries, raising the risk of accidental escalation.
Drone strikes apartment building in NATO member Romania amid Russian attacks on Ukraine
December 31 drops to 21%6%
A drone strike hit an apartment building in Romania, a NATO member, causing injuries and raising alarms about Russian aggression near NATO borders. Romania deployed fighter jets and requested additional anti-drone capabilities from NATO, highlighting the risk of escalation but no direct military engagement occurred.
UK and Norway launch Atlantic Bastion program responding to Russian naval activity
December 31 rises to 25%4%
In December 2025, the UK and Norway announced the Atlantic Bastion program as a direct response to increased Russian naval activity, signaling heightened military readiness and contributing to market uncertainty about a NATO-Russia clash.
NATO vows to defend territory after Russian drone hits Romanian apartment building
Following a Russian drone strike on an apartment building in Romania, NATO leaders condemned the attack and vowed to defend all member territory, raising fears of escalation but no direct military engagement occurred.
Romania declares Russian drone strike a serious escalation and expels Russian diplomat
December 31 drops to 17%8%
Following the drone strike, Romania notified the EU and NATO, called the incident a serious escalation, and declared the Russian Consul General persona non grata. This diplomatic fallout underscored the severity of the incident but did not escalate into direct military combat.
Russia accuses London of inciting European allies to clash with Moscow
Sergei Naryshkin claimed that London is encouraging European NATO members to confront Russia directly, increasing tensions on NATO's eastern flank. This statement reflected diplomatic strain but did not indicate direct military conflict.
Rising fears of NATO-Russia clash after Ukrainian drone strike and Russian retaliation
December 31 rises to 26%4%
Following a Ukrainian drone strike killing civilians in Donbass and a massive Russian retaliatory strike, foreign publications warned of increased risk of direct conflict between Washington and Moscow, heightening market concerns though no direct NATO-Russia military clash occurred.
Sergei Naryshkin accuses NATO of preparing for large-scale conflict in the East
December 31 rises to 25%2%
Russian intelligence chief Sergei Naryshkin stated NATO is building military potential and preparing for a large-scale conflict, increasing tensions and market concern about a clash by December 31.
NATO accused of preparing for large-scale conflict in the East by Russian intelligence chief
December 31 rises to 24%1%
Sergei Naryshkin, director of Russian Foreign Intelligence Service, stated NATO is building up military potential on its eastern flank and preparing for a large-scale conflict, heightening market concerns about a direct clash.
Russian Foreign Intelligence Service head says NATO preparing for large-scale conflict in East
December 31 rises to 24%1%
Sergei Naryshkin, head of Russian Foreign Intelligence, stated NATO is building up military potential on its eastern flank and preparing for a large-scale conflict, fueling market fears of escalation.
Russian drone strikes apartment building in Romania, NATO condemns attack
December 31 rises to 25%2%
A Russian drone hit a building in NATO-member Romania, prompting NATO to vow defense of its territory and raising fears of direct military engagement. This event caused a spike in market prices for a clash by December 31.
Ukrainian drone strike kills 21 students in Donbass, followed by massive Russian retaliation
A Ukrainian drone attack on a Donbass college killed 21 students, prompting a large-scale Russian retaliatory strike. This incident heightened fears of direct NATO-Russia conflict due to potential escalation but did not result in confirmed direct military engagement.
Russian drone strikes Romanian residential building, injuring civilians
December 31 rises to 26%4%
A Russian drone struck a residential building in Galați, Romania, a NATO member, injuring two people. This incident was condemned by NATO and triggered discussions of invoking Article 4 for consultations but did not escalate to direct military engagement.
Russian officials accuse NATO of preparing for large-scale conflict in the East
December 31 rises to 24%2%
Russian Foreign Intelligence Service director Sergei Naryshkin stated that NATO is preparing for a large-scale armed conflict in the East and increasing military potential on its eastern flank, heightening tensions but no direct military clash occurred.
NATO enforcement actions increase against Russian shadow fleet vessels
December 31 rises to 28%4%
NATO intensified enforcement against Russian vessels involved in hybrid warfare, including drone threats in European waters, reflecting ongoing low-intensity conflict but no direct military engagement qualifying as a clash. This maintained market caution but did not raise odds significantly.
Poland and UK sign defense agreement citing Russia as long-term threat
Polish Prime Minister Donald Tusk and British Prime Minister Keir Starmer signed a defense pact explicitly naming Russia as a strategic threat, signaling NATO's continued focus on deterrence without direct military engagement.
Russian drone hits apartment building in Romania, injuring two
December 31 jumps to 21%6%
A Russian drone struck an apartment building in Galați, Romania, a NATO member state, injuring two people and causing a fire. NATO Secretary General Mark Rutte condemned the attack as reckless and emphasized NATO's readiness to defend its territory, marking a serious escalation of Russia's hybrid warfare tactics.
Russian retaliatory strikes after Ukrainian drone attack raise direct clash concerns
December 31 drops to 16%7%
Following a Ukrainian drone strike killing civilians in Donbass, Russia launched massive retaliatory strikes, increasing fears of a direct military clash between Russia and NATO-backed forces. This escalation in rhetoric and military action heightened market anxiety but did not result in a qualifying military encounter.
Russian intelligence chief warns NATO preparing for large-scale eastern conflict
Sergei Naryshkin, director of Russian Foreign Intelligence Service, stated NATO is preparing for a large-scale armed conflict in the East, highlighting increased military buildup on NATO's eastern flank. This statement contributed to market uncertainty about potential clashes.
Russian drone crashes into Romanian apartment building, injuring two
December 31 rises to 24%1%
A Russian drone crashed into a residential building in Romania, a NATO member, causing injuries and sparking condemnation. This incident raised fears of escalation but did not meet criteria for direct military clash.
Russian drone hits Romanian apartment building, injuring two
December 31 rises to 8%3%
A Russian drone struck an apartment building in Romania, a NATO member, causing injuries and prompting condemnation from NATO and the EU. Although this was a direct use of force on NATO territory, it was considered part of the ongoing conflict spillover rather than a formal military encounter between NATO forces and Russia, influencing market perceptions of risk.
Russian drone attack in Romania escalates NATO tensions
A Russian drone reportedly attacked a residential building in Galați, Romania, a NATO member state, triggering serious concerns and the invocation of NATO's Article 4 for consultations. This incident raised fears of direct military conflict and briefly influenced market prices.
Russia’s spy chief says NATO is gearing up for large‑scale eastern conflict
December 31 rises to 23%3%
At an international security forum Naryshkin declared that NATO was “preparing for a large‑scale armed conflict in the East.” The statement reinforced expectations of a future clash and coincided with a rise in the “December 31” price to 23 % on May 27.
Russian intelligence warns NATO preparing for large-scale eastern conflict
December 31 rises to 27%1%
Sergei Naryshkin, Russian Foreign Intelligence chief, stated NATO is preparing for a large-scale armed conflict in the East, signaling Moscow's perception of imminent threat and contributing to market uncertainty about direct clashes.
Russian drone strike on Romanian apartment building raises NATO-Russia clash fears
December 31 rises to 21%1%
Following the drone strike in Galați, Romania, NATO and EU officials condemned Russia's reckless behavior, with calls to strengthen defenses and increase pressure on Russia. The incident intensified fears of a direct NATO-Russia military clash.
Russia's foreign spy chief accuses NATO of preparing for large-scale eastern conflict
December 31 jumps to 28%5%
Sergei Naryshkin, head of Russia's SVR, accused NATO of practical preparations for a large-scale conflict in the east, reinforcing fears of imminent military confrontation and affecting market pricing.
Russian Foreign Intelligence chief states NATO preparing for large-scale conflict in the East
December 31 rises to 22%3%
Sergei Naryshkin declared NATO is increasing military potential on its eastern flank and preparing for a large-scale armed conflict, heightening market concerns about direct confrontation.
Russian retaliatory strike after Ukrainian drone attack raises direct clash concerns
December 31 rises to 24%2%
Following a Ukrainian drone strike that killed civilians in Donbass, Russia launched a massive retaliatory strike, increasing fears of a direct military clash between NATO and Russia, which influenced market sentiment.
NATO continues countermeasures against Russian hybrid warfare and drone threats
December 31 rises to 25%2%
NATO's ongoing efforts to counter Russian hybrid warfare, including drone incursions and shadow fleet activities, maintained tension but did not escalate to direct military engagement. This sustained the market's cautious stance on a potential clash.
EU condemns Russian RS-26 missile strike, raising NATO-Russia clash fears
December 31 rises to 26%4%
The EU's strong condemnation of Russia's use of a nuclear-capable missile against Ukraine heightened concerns about escalation and increased perceived risk of a NATO-Russia military clash, reflected in a temporary market price rise for the December 31 outcome.
NATO condemns Russian drone strike injuring civilians in Romania
December 31 jumps to 28%6%
NATO criticized Russia's reckless behavior after a drone strike hit Romanian apartments, injuring two people. While this incident involved military force, it did not meet the market's criteria for a direct NATO-Russia military encounter, but it heightened tensions and market speculation.
NATO Plans to Speed Up Troop Deployment to the Baltics Amid Rising Tensions
December 31 rises to 23%2%
Reuters reported NATO's plans to create new divisions and a command structure for rapid troop deployment in Latvia and Estonia, reflecting increased military readiness against Russia and impacting market expectations of a clash.
Karelian Sword 26 NATO exercise in Finland with UK and US participation
December 31 jumps to 27%5%
Between May 22 and 29, 2026, NATO conducted a large military exercise in southeastern Finland involving 10,000 personnel and significant equipment from the UK and US, signaling NATO's readiness and heightening tensions with Russia.
Russia issues final ultimatum threatening strikes on Kyiv's defense industry
December 31 drops to 16%7%
Russia warned of systematic strikes on Kyiv's defense and decision-making centers starting May 25, urging foreign nationals to leave. This escalation raised fears of broader conflict but stopped short of direct NATO-Russia military engagement, affecting market sentiment downward.
NATO holds Karelian Sword 26 exercise in Finland with UK and US forces
December 31 rises to 23%2%
The Karelian Sword 26 exercise involved 10,000 personnel and significant equipment near Russia's border, demonstrating NATO's military readiness and increasing tensions, which influenced market perceptions of a potential clash.
Russia issues final ultimatum amid ongoing clashes; NATO on alert
December 31 rises to 24%1%
On May 25-26, Russia warned of systematic strikes on Kyiv's defense industry and urged foreign nationals to leave, while NATO countries refused to evacuate diplomatic missions, raising fears of escalation and impacting market sentiment.
Karelian Sword 26 exercise underway in Finland with UK and US contingents
December 31 rises to 27%4%
The Karelian Sword 26 military exercise involving about 10,000 personnel from Finland, the UK, and the US took place near Russia's border, signaling NATO's increased military readiness but no direct clash occurred.
Ukraine intensifies clashes in eastern regions amid Russian summer campaign
December 31 rises to 26%4%
Fighting intensified in eastern Ukraine with Russia targeting Sumy and other areas, increasing tensions but still without direct NATO-Russia military engagement, influencing market uncertainty.
Large-scale NATO military exercises in Finland with US and UK participation
December 31 rises to 27%4%
From May 22 to 29, 2026, NATO conducted the Karelian Sword 26 exercise in Finland involving 10,000 personnel and significant equipment, demonstrating NATO's preparedness but not engaging in combat with Russia, which maintained market pressure downward.
Karelian Sword 26 military exercise held in Finland with UK and US troops
December 31 rises to 26%3%
From May 22 to 29, 2026, the Karelian Sword 26 exercise took place in southeastern Finland involving about 10,000 personnel and equipment from the UK and US. This large-scale exercise demonstrated NATO's readiness but did not escalate into direct military engagement with Russia.
Karelian Sword 26 exercise begins with NATO troops in Finland
December 31 rises to 23%2%
The start of the Karelian Sword 26 military exercise involving NATO personnel in Finland near Russian borders heightened concerns about military readiness and potential clashes, contributing to market volatility.
Clashes intensify in Ukraine as Russia targets Sumy region amid NATO tensions
Fighting intensified around Pyshchivka, Vovchansk, and Hraniv with Sumy as a primary target in Russia's summer campaign. The ongoing conflict and Ukraine's arms exports heightened concerns about escalation involving NATO countries, influencing market perceptions of a potential NATO-Russia military encounter.
Russian Foreign Ministry highlights NATO's Steadfast Defender exercise as preparation for conflict
Maria Zakharova, Russian Foreign Ministry spokeswoman, stated that NATO's Steadfast Defender exercise near Russia's borders is evidence of NATO preparing for a potential clash, reinforcing Russian concerns about NATO's intentions and affecting market risk assessments.
Russia issues final ultimatum and warns of strikes on Kyiv's defense industry
December 31 rises to 23%3%
Russia's Foreign Ministry announced imminent systematic strikes on Kyiv's defense and decision-making centers, raising tensions and fears of escalation that influenced market fluctuations.
Karelian Sword 26 exercise held in Finland with UK and US participation
December 31 jumps to 28%6%
From May 22 to 29, 2026, the Karelian Sword 26 military exercise took place in southeastern Finland involving about 10,000 personnel including UK and US contingents. This demonstrated NATO's military readiness near Russia, affecting market perceptions of escalation risk.
NATO and US-UK forces conduct large military exercise in Finland
December 31 rises to 26%4%
The Karelian Sword 26 exercise involving about 10,000 personnel from Finland, the UK, and the US heightened military readiness and demonstrated NATO's commitment to defense, slightly increasing market perceptions of potential military engagement risk.
NATO conducts large-scale Karelian Sword 26 exercise with UK and US participation
December 31 rises to 26%4%
From May 22 to 29, NATO held the Karelian Sword 26 exercise in Finland involving 10,000 personnel and significant military equipment, signaling NATO's readiness and escalating tensions with Russia. This contributed to a market peak of 26% on May 26-29.
Ukraine's summer campaign targets Sumy amid ongoing clashes and surplus weapons
December 31 rises to 23%1%
By May 26, 2026, intense clashes in eastern Ukraine and a surplus of weapons indicated continued conflict but no direct NATO-Russia military engagement. This sustained the market's low probability for a direct clash within the resolution window.
Russia issues final ultimatum amid massive Ukrainian UAV strikes
December 31 rises to 23%1%
Russia warned of systematic strikes on Kyiv's defense industry and urged foreign nationals to leave, while NATO countries refused to evacuate embassies. This heightened tensions and increased market perception of a possible NATO-Russia clash.
Russia issues ultimatum warning of strikes on Kyiv, raising NATO alert
December 31 drops to 16%7%
Russia's Foreign Ministry warned of systematic strikes on Kyiv's defense industry, urging foreign nationals to leave, prompting NATO countries to refuse evacuations and heightening fears of escalation near NATO borders.
Russia issues final ultimatum warning systematic strikes on Kyiv's defense industry
December 31 rises to 22%1%
Russia warned of systematic strikes on Kyiv's defense and decision-making centers, urging foreign nationals to leave, escalating tensions and raising fears of accidental NATO involvement and direct conflict.
NATO counters Russian drone and hybrid warfare threats in Baltic region
December 31 dips to 20%2%
NATO launched operations like Baltic Sentry to counter Russian drone incursions and shadow fleet activities, indicating ongoing tensions but no direct military engagements qualifying for the market.
Russia Issues Final Ultimatum Threatening Systematic Strikes on Kyiv
December 31 rises to 25%2%
On May 25, 2026, Russia's Foreign Ministry warned of imminent systematic strikes on Kyiv's defense industry and decision-making centers, urging foreign nationals to leave, while NATO countries refused to evacuate diplomats, heightening fears of direct conflict.
Massive Ukrainian UAV strikes on Russian rear regions escalate tensions
December 31 rises to 23%4%
From May 16 to 22, 2026, Ukrainian UAVs conducted thousands of strikes on Russian infrastructure, with Russia shooting down over 4,000 drones. This escalation raised fears of a broader conflict involving NATO, influencing market perceptions of a possible clash.
Russia uses Oreshnik hypersonic missile in strike on Kyiv Oblast
December 31 rises to 24%1%
Russia employed the Oreshnik intermediate-range ballistic missile against Bila Tserkva in Kyiv Oblast during a massive missile and drone attack, marking the third known use of this advanced weapon and signaling escalation near NATO borders.
Russia launches massive missile and drone attack on Kyiv including hypersonic missile
On May 24, 2026, Russia launched a large-scale missile and drone attack on Kyiv, including the use of the hypersonic Oreshnik missile, causing multiple casualties and widespread damage. This attack occurred amid ongoing hostilities but did not involve direct military engagement with NATO forces, maintaining the status quo of indirect conflict.
Russia launches massive missile strikes on Ukrainian military targets
December 31 dips to 17%3%
On May 24, 2026, Russia conducted extensive missile strikes on Ukrainian military targets, escalating the conflict but not involving direct NATO forces, which kept the market cautious about a NATO-Russia clash.
NATO countries reject increased military aid to Ukraine amid ongoing drone strikes
December 31 dips to 17%2%
On May 24, 2026, Britain, France, Spain, Italy, and Canada blocked NATO Secretary General Mark Rutte's proposal to allocate 0.25% of GDP for military aid to Ukraine. This reflected divisions within NATO on escalating support, impacting market perceptions of a direct NATO-Russia clash by reducing expectations of rapid escalation.
Massive Ukrainian UAV strikes on Russia prompt calls for Russian action
December 31 rises to 25%2%
Reports of thousands of Ukrainian drone strikes on Russian territory and calls from Russian military figures for decisive action increased tensions, indirectly raising concerns about escalation involving NATO due to Ukraine's Western support.
Russian analyst calls for action amid ongoing conflict with NATO through Ukraine
December 31 rises to 23%2%
Yuri Baranchik emphasized that the conflict with NATO is ongoing through Ukraine and urged Russia to act decisively, reflecting the tense military environment influencing market perceptions.
Russian analyst urges Moscow to act decisively against NATO support for Ukraine
Yuri Baranchik highlighted the conflict as a direct clash between Russia and NATO through Ukraine, emphasizing NATO's strategic support to Kyiv. This rhetoric increased market tension but did not indicate imminent direct military engagement.
Yuri Baranchik urges Russia to act amid ongoing conflict with NATO
June 30 rises to 8%3%
Yuri Baranchik highlighted the ongoing conflict between Russia and NATO through Ukraine, emphasizing the strategic support NATO provides to Ukraine. This increased perceived risk of escalation, influencing market prices for a potential clash by June 30.
NATO holds large-scale Sword 26 military exercise in Finland with UK and US participation
December 31 rises to 23%3%
From May 22 to 29, 2026, NATO conducted the Sword 26 exercise in southeastern Finland involving about 10,000 personnel and equipment from the UK and US. This demonstration of military readiness amid rising tensions with Russia influenced market perceptions of conflict risk.
Russian military activity near NATO borders reaches Cold War levels, Moscow claims
December 31 rises to 23%1%
Russian officials claimed NATO military activities near Russian borders have reached Cold War levels, reflecting heightened tensions but no direct military engagement qualifying as a clash.
Russian OSCE representative warns Kaliningrad situation could trigger NATO clash
December 31 rises to 23%3%
Russia's permanent representative to the OSCE warned that military activity near Kaliningrad could become a powerful detonator for a NATO-Russia clash, reflecting heightened regional tensions and influencing market sentiment.
NATO fighter jets intercept Russian military aircraft over Baltic Sea
December 31 rises to 23%3%
NATO scrambled fighter jets to intercept Russian military planes near alliance airspace over the Baltic Sea, underscoring persistent tensions but not escalating to direct military engagement, causing moderate market fluctuations.
Russia conducts major nuclear-capable missile exercises amid NATO tensions
Russia launched nuclear-capable missiles and issued nuclear munitions to some units during large-scale nuclear drills in Belarus, signaling heightened military readiness amid tensions with NATO over Ukraine and Baltic drone activity. This increased perceived risk but did not translate into direct military engagement, influencing market caution.
Russia warns Kaliningrad situation could trigger clash with NATO
Russia's permanent representative to the OSCE stated that the situation around Kaliningrad could become the most powerful detonator of a clash between Moscow and NATO, highlighting the Cold War-level military activity near Russian borders. This increased tensions but did not lead to direct military engagement.
Drone incursions raise tensions in the Baltics, risk Russia-NATO clash
December 31 dips to 27%1%
Repeated drone violations of NATO airspace in the Baltics increased fears of direct military engagement, as Moscow accused Ukraine of using Baltic countries for attacks, heightening regional instability.
Russian jets dangerously intercept UK spy plane over Black Sea
In May 2026, Russian Su-35 and Su-27 jets intercepted a British RAF surveillance aircraft over the Black Sea, flying dangerously close but without direct use of weaponry. This incident increased tensions but did not meet the market's criteria for a military encounter involving use of force.
US plans to limit military aid to NATO allies in crises
December 31 rises to 23%1%
Reports emerged that the US would reduce military support to NATO allies in case of conflict or crisis, signaling a potential weakening of NATO's immediate military response capabilities and affecting market confidence in NATO's deterrence.
NATO countries apply emergency security protocols after radar incidents on eastern border
December 31 rises to 24%1%
Following a series of radar incidents on May 19 and 20, NATO countries bordering Russia implemented emergency security measures including air alerts and partial closure of transport hubs, reflecting heightened military tensions and risk of direct encounters.
Senior Russian diplomat warns of increasing risks of direct Russia-NATO clash
Russia's Deputy Foreign Minister Sergei Ryabkov publicly warned that the risk of a direct military clash with NATO is rising and could have catastrophic consequences. This statement heightened awareness of tensions but did not correspond to an actual military encounter within the market's resolution period.
Lithuanian Foreign Minister urges NATO to strike Russian Kaliningrad bases
December 31 rises to 25%3%
Lithuania's top diplomat publicly called for NATO to attack Russian military bases in Kaliningrad, escalating rhetoric and raising fears of a direct military confrontation in the Baltic region.
Senior Russian diplomat warns risks of direct Russia-NATO clash increasing
December 31 rises to 23%2%
A senior Russian diplomat publicly warned that the risks of a direct military clash between Russia and NATO are increasing, highlighting the heightened tensions and potential for escalation, which influenced market perceptions of the likelihood of a clash.
Russian Foreign Minister Lavrov warns NATO-Russia clash could trigger nuclear exchange
December 31 drops to 17%8%
Lavrov publicly warned that a direct military confrontation between NATO and Russia could escalate into nuclear war, underscoring the high stakes and risks of escalation. This statement contributed to market anxiety and volatility regarding the possibility of conflict.
Russia launches massive missile and drone assault on Dnipro, injuring 30
Russia's large-scale attack on a Ukrainian city intensified conflict fears but was viewed as contained, with no direct NATO involvement, thus not triggering the market's military clash criteria. The event maintained market caution but did not significantly increase odds for a NATO-Russia clash by June 30.
NATO reinforces eastern flank with Operation Eastern Sentry amid drone incursions
December 31 jumps to 28%6%
In response to Russian drone incursions into Polish airspace in September 2025, NATO launched Operation Eastern Sentry to strengthen its eastern defenses. This military initiative heightened tensions and briefly increased market probabilities for a clash.
Russia's deputy foreign minister warns of rising risk of direct clash with NATO
December 31 jumps to 22%5%
Sergei Ryabkov publicly stated that the risk of direct confrontation with NATO was growing and could have catastrophic consequences, coinciding with a NATO fighter jet shooting down a drone in Estonian airspace, which increased market uncertainty and briefly raised the probability of a clash.
Russian Deputy FM Ryabkov warns NATO‑Russia clash is increasingly likely
December 31 rises to 22%4%
Deputy Foreign Minister Sergei Ryabkov warned that a direct NATO‑Russia clash was becoming “increasingly likely,” citing NATO’s nuclear developments. The stark warning heightened market fears of an encounter, pushing the “December 31” probability up from 18 % to 22 % the next day.
Russia Warns of Direct NATO Clash and Launches Surprise Nuclear Exercises
December 31 rises to 22%2%
Russian Deputy Foreign Minister Sergei Ryabkov warned of an increasing likelihood of a direct clash with NATO, coinciding with the launch of unannounced joint strategic nuclear exercises with Belarus.
Russian diplomat warns of increasing risks of direct Russia-NATO clash
December 31 dips to 18%4%
Russia's Deputy Foreign Minister Sergei Ryabkov publicly warned that the risk of a direct military clash between Russia and NATO is increasing, highlighting the escalating tensions and potential for catastrophic consequences. This statement underscored the heightened alertness but did not correspond to an actual military encounter, contributing to market caution.
Russian Deputy Foreign Minister warns of likely direct NATO-Russia clash amid nuclear exercises
December 31 rises to 21%1%
On May 19, Russian Deputy Foreign Minister Sergei Ryabkov claimed a direct clash between Russia and NATO was increasingly likely, coinciding with surprise Russian nuclear exercises from May 19 to 21. This heightened fears of escalation, causing a market price increase.
Russia launches large-scale nuclear drills amid rising NATO tensions
December 31 rises to 23%3%
Russia commenced extensive nuclear exercises involving thousands of troops and advanced weaponry from May 19 to 21, signaling military readiness and escalating tensions with NATO. This military posturing reinforced fears of potential escalation but did not constitute a direct military clash.
Poland accuses Russia of bombing railway near Ukrainian border
December 31 jumps to 28%5%
In November 2025, Poland blamed Russia for a bomb attack on a railway connecting Warsaw and the Ukrainian border, escalating tensions and prompting NATO military leaders to consider pre-emptive defensive actions, which heightened market fears of direct conflict.
NATO jet shoots down drone over Estonia amid Russian warnings
December 31 dips to 21%1%
On May 19, 2026, a NATO F-16 jet from Romania shot down a drone over southern Estonia, believed to be Ukrainian, following Russian threats. This incident heightened tensions but did not escalate to direct military engagement between NATO and Russia.
Russian drone crashes into Romanian apartment building, injuring two
December 31 jumps to 28%5%
A Russian drone crashed into a residential building in Romania, a NATO member, injuring civilians and prompting strong condemnation from NATO and calls for enhanced air defense. This incident raised fears of spillover conflict but did not involve direct military engagement between NATO and Russian forces.
NATO Fighter Jet Shoots Down Ukrainian Drone Over Estonia
On May 19, 2026, a NATO Baltic Air Policing Mission fighter jet shot down a Ukrainian drone over Estonian airspace, marking the first such incident and escalating direct military confrontations between NATO and forces linked to Ukraine and Russia.
NATO shoots down Russian drones over Poland, marking first direct military engagement
December 31 rises to 26%3%
Polish radars detected and NATO forces, including Dutch F-35s, shot down multiple Russian drones over Polish territory, marking the first time NATO deployed weapons against Russian aircraft. This incident raised fears of escalation and was seen as a direct military clash, causing a temporary spike in market prices for a NATO-Russia military clash.
Russia conducts surprise nuclear exercises amid military weakness
December 31 rises to 25%2%
Russia held unannounced strategic nuclear exercises from May 19 to 21, aiming to posture strength against NATO and distract from battlefield setbacks in Ukraine. This increased geopolitical tensions but did not involve direct military clashes with NATO forces.
Former War Game Commander Details Strategy for Russian Victory Over NATO in the Baltics
December 31 rises to 23%3%
An analysis of a December 2025 war game was published, detailing how Russian forces could exploit decision paralysis and divisions among NATO members to successfully invade the Baltic states.
Former war game participant recounts successful simulated Russian attack on NATO
December 31 rises to 26%4%
An article described a December 2025 war game where Russian forces simulated a successful attack on NATO, increasing market awareness of conflict risks but not confirming real clashes.
Report on December 2025 NATO-Russia war game shows no actual conflict occurred
December 31 dips to 19%4%
A retrospective report on a December 2025 war game where Russia simulated attacks on NATO confirmed no real military encounters took place during the period. This reassured markets that no direct military clash had occurred by the resolution date.
Former Red Team Commander Details Successful Simulated Attack on NATO's Baltic Flank
December 31 rises to 20%3%
An analysis of a December 2025 war game was published, detailing how a simulated Russian attack on Lithuania successfully exploited decision paralysis and divisions among NATO allies.
Former Russian commander recounts winning a December 2025 NATO war game attack
December 31 jumps to 28%5%
An article detailed a December 2025 war game where a Russian commander simulated a successful attack on NATO, demonstrating strategic weaknesses and increasing market wariness of a real clash. This reinforced fears but did not confirm any actual military engagement.
Russian commander simulates successful attack on NATO in December 2025 war game
December 31 rises to 24%1%
A Russian military commander recounted leading a successful simulated attack against NATO in a December 2025 war game, exploiting alliance divisions. This scenario underscored the plausibility of conflict but also highlighted NATO's vulnerabilities, influencing market perceptions of risk.
War game simulates Russian invasion of Baltic NATO states
December 31 jumps to 26%5%
A war game scenario showed Russia invading Baltic NATO members with rapid troop deployment, highlighting NATO's vulnerabilities and raising market concerns about a possible military clash. The exercise underscored Russia's strategic advantages in the region.
Former war game commander recounts successful Russian attack on NATO
December 31 rises to 23%2%
A participant in a December 2025 war game described how Russian forces successfully invaded NATO Baltic territory, underscoring the risk of direct military conflict. This narrative reinforced market expectations for a clash by December 31, 2025.
Senior Russian diplomat warns of increasing risks of direct Russia-NATO clash
December 31 rises to 27%4%
Russia's Deputy Foreign Minister Sergei Ryabkov publicly stated that the risk of a direct military clash with NATO is rising, which briefly increased market attention to the possibility of conflict.
War game simulates Russian attack on NATO Baltic states, exposing alliance weaknesses
December 31 rises to 23%3%
A war game revealed that Russia could quickly deploy troops in the Baltics, exploiting NATO's limited immediate response capabilities. This scenario raised concerns about the risk of a direct military clash, influencing market prices upward.
Russian Military Exercises Simulate Successful Attack on NATO in War Game
December 31 rises to 24%1%
A December 2025 war game where Russian forces simulated an attack on NATO and won raised concerns about Russia's military capabilities but did not translate into actual conflict, contributing to market uncertainty.
Report revisits December 2025 Russian war game victory over NATO
December 31 rises to 22%3%
A May 15, 2026 report revisited a December 2025 Russian war game where Russian forces simulated a successful attack on NATO, reinforcing perceptions of Russian military capability and raising concerns about potential real conflict, influencing market prices upward.
Russian commander recounts winning December 2025 NATO war game
December 31 dips to 20%3%
A Russian commander described winning a December 2025 NATO war game by exploiting alliance divisions and rapid action, underscoring risks but no real military clash occurred, contributing to market decline.
Analysis of December 2025 war game shows Russia can exploit NATO divisions but faces challenges
December 31 dips to 20%3%
A detailed analysis of a December 2025 war game where Russia attacked NATO highlighted Russia's potential advantages but also the alliance's resilience. This nuanced view tempered market expectations of an imminent clash, contributing to the low probability prices.
Russian commander recounts winning simulated attack on NATO in December 2025 war game
December 31 rises to 21%4%
A Russian military commander described leading a successful simulated attack against NATO in a December 2025 war game, highlighting NATO's vulnerabilities and raising market concerns about a real conflict.
Russian commander claims victory in December 2025 NATO war game exercise
December 31 rises to 20%4%
A Russian commander publicly stated success in a December 2025 war game simulating an attack on NATO, highlighting ongoing military tensions and strategic posturing that influenced market perceptions of conflict risk.
Analysis revisits December 2025 war game where Russia simulated successful attack on NATO
December 31 jumps to 22%5%
An article reflecting on a December 2025 war game where Russia simulated an attack on NATO and won, underscoring the plausibility of a new Russian offensive and NATO's vulnerabilities. This analysis likely influenced market perceptions of conflict risk.
War game reveals NATO's political paralysis and limited offensive capabilities against Russia
December 31 rises to 23%4%
A NATO military simulation in Lithuania showed that political divisions and limited offensive air capabilities could hinder NATO's response to a Russian attack, increasing market concerns about conflict potential.
Russia launches massive drone and missile attack on Ukraine near NATO border
December 31 rises to 23%1%
Russia launched a large-scale assault on Ukraine involving 600 drones and 90 missiles, including the Oreshnik medium-range ballistic missile, escalating tensions near NATO borders and raising fears of spillover into NATO territory.
NATO Secretary General calls for increased military support to Ukraine
December 31 rises to 23%1%
NATO Secretary General Mark Rutte urged allies to commit billions in long-term military and financial aid to Ukraine, signaling NATO's intent to strengthen its position amid ongoing conflict with Russia. This increased support raised concerns about potential escalation but did not indicate direct NATO-Russia military engagement.
Poland intercepts Russian Il-20M electronic spy aircraft near NATO Baltic airspace
December 31 rises to 26%3%
Polish fighter jets intercepted a Russian electronic intelligence aircraft flying near NATO airspace with transponders off, highlighting increased Russian reconnaissance but no direct military engagement.
NATO leaders call for boosted air defense after Russian airspace breaches
December 31 jumps to 25%5%
Following repeated Russian airspace violations on NATO's eastern flank, NATO leaders condemned Russia's actions and emphasized the urgent need to strengthen air defenses, reflecting rising tensions but no direct military clash.
Russian forces redeploy motorized rifle regiments to reinforce positions in Ukraine
December 31 drops to 15%6%
Russian military redeployments in Ukraine indicated ongoing conflict but did not involve direct military engagement with NATO forces. This contributed to market uncertainty about escalation risks.
Latvian Defense Minister resigns after drone airspace violations
Following drone incursions into Latvian airspace and strikes on oil facilities, the Latvian Defense Minister resigned amid criticism of defense sector leadership. This political fallout reflected the seriousness of airspace violations but did not constitute a direct military clash with Russia.
September 2025 Russian drone incursions into NATO airspace escalate tensions
December 31 rises to 21%2%
In September 2025, Russian drones violated Polish and Estonian airspace, prompting NATO security consultations and military responses, raising fears of escalation but no direct military clash occurred.
Poland shoots down multiple Russian drones violating its airspace
December 31 dips to 21%1%
In September 2025, Polish and NATO forces shot down over a dozen Russian drones that entered Polish airspace, marking the first use of force by NATO against such incursions and prompting emergency consultations under Article 4, escalating tensions significantly.
Market Price Drops to Lowest Point on No Confirmed Military Clash News
December 31 drops to 16%5%
By May 10, 2026, the market price for a NATO-Russia military clash dropped to 16%, reflecting the absence of any credible reports of direct military engagements between NATO and Russian forces during the analysis window, despite ongoing tensions and military posturing.
Poland shoots down Russian drones violating its airspace
December 31 drops to 16%6%
Polish armed forces opened fire on hostile Russian drones violating its airspace during Russian strikes on Ukraine, marking a significant escalation in NATO's defensive actions but still short of direct military clash with Russian forces.
Putin frames Ukraine war as confrontation with NATO in Victory Day speech
December 31 rises to 22%1%
Russian President Vladimir Putin declared that Russian forces in Ukraine are confronting an aggressive force backed by NATO, framing the conflict as part of a broader geopolitical struggle. This rhetoric heightened market concerns about a potential NATO-Russia clash, contributing to price increases.
Polish Prime Minister warns Russia could attack NATO country within months
December 31 rises to 22%2%
Donald Tusk publicly warned that Russia might launch an attack on a NATO member state in the near term, raising alarm among NATO countries and influencing market perceptions of imminent military risk.
Latvia reports Russian drones entering its airspace, one crashes near oil facility
December 31 rises to 17%3%
Incursions of Russian drones into a NATO member’s airspace heightened alert but, lacking direct combat, reinforced expectations that clashes would remain limited, sustaining low price levels.
Baltic nations call for increased NATO air defenses after stray Ukrainian drones hit Latvia
December 31 rises to 22%3%
Following incidents of stray Ukrainian drones crashing in Latvia, Baltic defense ministers urged NATO to bolster airspace security. This raised concerns about accidental escalations but did not involve direct NATO-Russia military engagement, keeping market probabilities low.
Ukrainian drones stray into Latvian airspace, causing damage and political fallout
December 31 drops to 14%6%
Two Ukrainian drones, diverted by Russian electronic warfare, entered Latvian airspace and crashed into oil storage facilities near the Russian border. The incident exposed gaps in Baltic air defenses, leading to the resignation of Latvia's Defense Minister and calls for NATO to bolster regional defenses.
Baltic Nations Call for Enhanced NATO Air Defense After Drone Incidents
December 31 rises to 23%2%
Following suspected stray Ukrainian drones crashing in Latvia, Baltic defense ministers urged NATO to strengthen airspace security. This highlighted ongoing regional tensions and risks of accidental escalation, slightly increasing market caution but not triggering expectations of direct military clash.
Russian drones enter Latvian airspace amid NATO air policing missions
December 31 drops to 17%5%
Several Russian drones entered Latvian airspace, with one crashing at an oil storage facility. NATO scrambled jets multiple times in the Baltic region to intercept Russian military aircraft, reflecting ongoing pressure without direct military engagement. This sustained tension contributed to market uncertainty.
Russia condemns NATO's military expansion in Baltic region near Kaliningrad
December 31 dips to 20%2%
Russia publicly condemned NATO's increased military activities and infrastructure buildup near the Kaliningrad region, heightening tensions but not resulting in direct military engagement. This diplomatic and military posturing contributed to market uncertainty but did not increase the probability of a direct clash.
Russian drones enter Latvian airspace, one crashes at oil facility
December 31 dips to 20%3%
Several Russian-origin drones entered Latvian airspace on May 7, with one crashing at an oil storage facility. While this increased tensions, there was no confirmed direct military engagement involving force between NATO and Russia.
NATO scrambles jets as Russian drones approach Romanian airspace
On May 2, 2026, Romanian F-16s scrambled to intercept Russian drones approaching NATO airspace, prompting emergency warnings. The drones did not engage in direct combat, but the incident underscored rising tensions and risk of escalation near NATO borders.
NATO Military Committee to Review Deterrence and Defense Posture in Brussels
December 31 dips to 20%2%
NATO's Military Committee met at Chiefs of Defense level to review deterrence and defense posture ahead of the Ankara summit, signaling ongoing preparations and concerns about potential conflict with Russia, which influenced market perceptions of risk.
NATO scrambles fighter jets as Russian drones approach alliance airspace near Ukraine
December 31 dips to 20%3%
On May 2, 2026, NATO fighter jets were scrambled in response to Russian drones approaching NATO airspace near Ukraine, highlighting ongoing tensions and risks of escalation. Although no direct military clash occurred, such incidents maintained market wariness about potential conflict.
Ukrainian forces intensify strikes on Russian military infrastructure
December 31 dips to 19%4%
Ukrainian forces conducted multiple strikes against Russian oil and military assets in April 2026, increasing pressure on Russia but not involving direct military engagement between NATO and Russian forces, thus not meeting the market's military encounter definition.
War game simulates Russian attack on NATO, highlighting vulnerability but no real clash
December 31 dips to 16%4%
A December 2025 war game involving retired military and security experts simulated a Russian attack on NATO territory, revealing NATO's vulnerabilities but also the high risks of escalation. The exercise underscored the plausibility of conflict but did not correspond to actual military engagement, influencing market sentiment downward.
War game reveals plausibility of Russian attack on NATO and vulnerabilities
December 31 dips to 21%1%
A December 2025 war game simulated a successful Russian attack on NATO Baltic states, highlighting NATO's vulnerabilities and increasing market concern about potential military clashes, though no actual engagement occurred.
War game simulation shows plausible new Russian attack on NATO territory
December 31 rises to 23%2%
A December 2025 war game revealed how Russia could successfully invade NATO territory in the Baltics, exposing NATO's vulnerabilities and increasing market concerns about a possible military clash, reflected in price movements.
War game simulating potential Russian invasion highlights NATO vulnerabilities
December 31 rises to 16%2%
An opinion piece described a war game scenario where Russia invades through Belarus and Kaliningrad, exposing NATO's weaknesses and raising concerns about a possible future military clash, impacting market sentiment.
War game simulates plausible new Russian attack on NATO territory
December 31 jumps to 26%10%
A war game conducted in late 2025 simulated a Russian attack on NATO territory, revealing vulnerabilities and the plausibility of a new Russian offensive, which heightened market concerns about potential military clashes.
War game simulates Russian invasion of NATO territory
December 31 rises to 23%1%
A war game conducted in December 2025 simulated a Russian attack on NATO territory, including drone control and ground invasion tactics. The exercise underscored the plausibility of a future clash and NATO's vulnerabilities but was a simulation, not an actual event.
Opinion piece warns of plausible new Russian attack on NATO
December 31 dips to 20%3%
A war game simulation from December 2025 showed how Russia could successfully invade NATO Baltic territories, raising concerns about vulnerability but no actual clash occurred, affecting market sentiment downward.
Opinion highlights plausibility of new Russian attack and NATO vulnerabilities from December 2025 war game
December 31 rises to 23%2%
A detailed war game from December 2025 showed how Russia could successfully invade NATO territory in the Baltics, increasing market concerns about a potential clash, though it remained a simulation without real conflict.
Estonian intelligence reports Russia unlikely to attack NATO in 2026-27 but rebuilding forces
December 31 dips to 20%3%
On February 10, 2026, Estonian intelligence assessed that Russia does not intend to attack NATO in 2026-27 but is significantly increasing its military presence near NATO borders, influencing market sentiment towards a lower probability of direct conflict.
War game simulating Russian attack on NATO Baltics reveals vulnerabilities
December 31 rises to 23%2%
A December 2025 war game revealed how plausible a new Russian attack on NATO territory could be, showing NATO's vulnerabilities and Russia's potential to gain diplomatic concessions. This heightened market concerns about a direct military clash occurring by the end of 2025.
Opinion: A war‑game shows how a Russian incursion could draw NATO into war
December 31 rises to 23%3%
An NYT opinion piece simulated a Russian war‑game scenario where Russia could launch a limited invasion of the Baltics, raising public and analyst concerns about a NATO‑Russia clash. The article coincided with a short‑term rise in the “December 31” probability to 23 % on April 24.
War game simulates plausible Russian attack on NATO territory
December 31 rises to 23%2%
A December 2025 war game revealed how Russia could successfully invade NATO Baltic states, underscoring NATO's vulnerabilities and raising fears of a real conflict. This scenario increased market speculation about a possible military clash.
War game simulating Russian invasion of NATO territory warns of vulnerability
December 31 rises to 23%2%
An opinion piece in The New York Times described a December 2025 war game where Russia successfully invaded NATO Baltic territory, highlighting NATO's vulnerabilities and the plausibility of a Russian attack. This heightened market concern about potential clashes.
NATO conducts large-scale Kraj-2026 exercises in Poland simulating wartime civilian-military coordination
December 31 rises to 22%3%
The Kraj-2026 exercises involved top Polish leadership and tested military and civilian structures for martial law and combat conditions, signaling NATO's serious preparation for potential conflict scenarios near Russia's borders. This raised market concerns about a possible clash, contributing to a price increase.
Opinion Piece Warns of Potential Russian Invasion and NATO Vulnerabilities
December 31 rises to 22%2%
An opinion article in The New York Times described a war game simulating a Russian invasion of NATO territory, highlighting NATO's vulnerabilities and the plausibility of a new Russian attack, which likely influenced market perceptions of risk.
NATO launches large-scale military exercises along Russia's border
December 31 rises to 23%3%
NATO began extensive military exercises involving over 12,000 personnel near Russia's borders, signaling preparation for potential conflict and increasing military readiness. This action heightened market concerns about escalation but did not constitute a direct military encounter.
NATO intercepts Russian military aircraft near Baltic airspace
On April 29, NATO Air Policing mission intercepted Russian SU-24 bombers and a TU-134 aircraft near Baltic airspace, demonstrating increased military activity but no direct use of force qualifying as a military encounter under market rules.
Opinion warns of potential Russian invasion in October 2026 war game
A war game simulation published on April 29 suggested a possible Russian invasion of NATO territory in October 2026 if NATO fails to unify and strengthen its defenses, raising concerns but not reflecting an actual military clash during the market period.
Russian military experts discuss potential future conflict with NATO
Former Chief of the General Staff Yuri Baluevsky publicly questioned when real fighting with NATO might begin, highlighting Russia's military modernization and tactical nuclear weapons as possible instruments, which fueled market concerns about future clashes but did not indicate immediate conflict.
NATO unprepared for war with Russia, Middle East conflict exposes weaknesses
December 31 rises to 22%1%
Reports revealed NATO's military vulnerabilities exposed by the Middle East conflict, suggesting the alliance is currently unprepared for a direct clash with Russia. This assessment influenced market sentiment by highlighting NATO's limitations.
Putin Frames Ukraine War as Clash With NATO in Victory Day Speech
December 31 rises to 23%3%
Russian President Vladimir Putin linked the conflict in Ukraine to a broader struggle against NATO, reinforcing the narrative of confrontation but without reporting any direct military encounters between NATO and Russian forces, which kept market probabilities stable.
Report highlights NATO's unpreparedness for war with Russia amid Middle East conflict
December 31 rises to 21%3%
A Politico-Pravda report detailed NATO's military weaknesses exposed by the Middle East war, suggesting the alliance is currently unprepared for a direct clash with Russia. This assessment likely contributed to cautious market sentiment about a near-term military encounter.
Analysis highlights NATO's unpreparedness for direct clash with Russia amid Iran conflict
December 31 jumps to 23%5%
A Politico article emphasized NATO's military weaknesses exposed by the Iran conflict, suggesting difficulties in a potential clash with Russia. This assessment likely influenced market perceptions of the risk of direct NATO-Russia military encounters.
Russian General Baluevsky discusses future military conflict and tactical nuclear weapons
Former Chief of the General Staff Yuri Baluevsky publicly discussed the possibility of future military conflict with NATO and the potential use of tactical nuclear weapons, signaling ongoing strategic military considerations but no direct military encounter in 2025.
Ukrainian drone strike hits oil refinery in Tuapse, Russia
Ukrainian forces launched a drone attack on the Tuapse oil refinery in Russia on April 28, causing fires and damage to oil storage tanks. This attack represented a direct use of force involving drones crossing into Russian territory, escalating tensions but not constituting a direct military clash with NATO forces.
Russian military officials warn of increasing NATO conflict risks and hint at tactical nuclear options
In April 2026, former Russian Chief of the General Staff Yuri Baluevsky and Defense Ministry officials publicly discussed the growing risk of conflict with NATO and the possible use of tactical nuclear weapons. This heightened rhetoric increased market uncertainty but did not translate into direct military engagement.
Former Russian General Baluevsky questions when Russia will start fighting NATO directly
December 31 rises to 22%1%
Yuri Baluevsky publicly asked when Russia would begin direct fighting with NATO, highlighting rising tensions and signaling potential escalation, which influenced market perceptions of a possible military clash.
Russian General Yuri Baluevsky questions when real fighting with NATO will start
December 31 rises to 21%1%
Former Chief of the General Staff Yuri Baluevsky publicly questioned the timing of a real military confrontation with NATO, signaling Russian military readiness and increasing market concerns about potential escalation. This statement contributed to a slight price increase reflecting heightened risk perception.
NATO calls Russia the 'number one threat' amid rising tensions
December 31 rises to 22%1%
NATO publicly identified Russia as its primary threat and acknowledged its current unpreparedness for a direct military clash, reflecting heightened tensions but also signaling caution. This statement influenced market perceptions of the likelihood of a direct clash within the timeframe.
NATO admits unpreparedness for war with Russia amid rising defense budgets
December 31 rises to 22%1%
NATO officials acknowledged vulnerabilities and unpreparedness for a direct war with Russia, despite increased defense spending and military exercises. This admission tempered market expectations of an imminent military clash in 2025, maintaining low probability pricing.
Russian Foreign Ministry highlights NATO's largest military exercise since Cold War
December 31 rises to 23%3%
Maria Zakharova, Russian Foreign Ministry spokeswoman, stated that NATO's Steadfast Defender exercise near Russia's borders signals preparation for a potential conflict, increasing fears of direct confrontation. This contributed to market uncertainty about the likelihood of a military clash.
Russian Security Council states NATO is unprepared for war with Russia
December 31 rises to 21%1%
The Russian Security Council publicly declared NATO unprepared for a military clash with Russia, reinforcing Russian confidence and signaling potential for escalation, which influenced market perceptions of conflict risk.
NATO may move to a direct clash with Russia after Iran conflict ends
December 31 rises to 22%2%
Russian military officials warned that NATO might engage in a direct military clash with Russia following the conclusion of the Middle East conflict, increasing market concerns about future escalation. This statement contributed to a temporary rise in perceived risk of a clash.
Russian military official warns NATO may move to direct clash after Middle East conflict
December 31 rises to 21%3%
Deputy head of Russian Military-Political Directorate stated NATO might engage in direct military conflict with Russia following the end of the Middle East conflict, raising market concerns about escalation timing.
Russian official warns NATO may move to direct clash after Middle East conflict
The deputy head of the Russian Main Military-Political Directorate stated that NATO might engage in a direct military clash with Russia following the end of the Middle East conflict, increasing market concerns about a potential confrontation.
Romania reports Russian drone swarm near Ukrainian border, no engagement occurred
December 31 dips to 20%2%
Romania initially reported RAF jets authorized to engage Russian drones near Ukrainian border but later clarified no shots were fired and no engagement took place. This incident raised alert levels but did not constitute a military clash under the market's definition.
Russian military official states NATO may move to direct clash with Russia after Middle East conflict
A senior Russian military official indicated that NATO might engage in a direct military clash with Russia following the end of Middle East conflicts, contributing to market speculation about future hostilities.
NATO may move to direct clash with Russia after Middle East conflict ends
Russian military officials stated that NATO might engage in a direct military clash with Russia following the end of the Middle East conflict, raising concerns about imminent escalation and impacting market sentiment.
RAF Eurofighter Typhoon shoots down Russian strike UAV over Ukraine
December 31 rises to 23%3%
On April 25, 2026, RAF jets engaged and shot down a Russian strike UAV over Ukrainian territory, marking the first confirmed NATO aircraft engagement with Russian drones in the conflict. This incident raised fears of direct military confrontation between NATO and Russia.
Royal Air Force Eurofighter Typhoon shoots down Russian strike drone over Ukraine
December 31 rises to 21%1%
For the first time, a NATO aircraft officially shot down a Russian strike drone over Ukrainian territory, marking a direct military engagement between NATO and Russian forces and escalating tensions.
RAF jets engage Russian drones near NATO borders
December 31 rises to 23%2%
RAF jets scrambled to intercept Russian drones detected near Romanian territory, marking a significant escalation in tensions and the first known engagement between RAF jets and Russian drones since the Ukraine invasion began. However, this did not involve direct use of force qualifying as a military clash under market rules.
RAF jets shoot down Russian strike UAV over Ukraine
December 31 rises to 23%3%
On April 25, 2026, Royal Air Force Eurofighter Typhoon jets engaged and shot down a Russian strike UAV over Ukrainian territory, marking a significant escalation involving NATO forces directly engaging Russian military drones. This incident raised concerns about potential military escalation between NATO and Russia, impacting market perceptions of a possible clash.
NATO authorized downing of Russian attack drones over Romania
On the night of April 25, Russian attack drones crossed into Romanian airspace and were shot down by NATO forces, marking a significant escalation in direct military engagements near NATO borders and increasing fears of a clash.
Royal Air Force shoots down Russian strike UAV over Ukraine, marking first confirmed NATO-Russia military engagement
December 31 rises to 23%3%
A RAF Eurofighter Typhoon shot down a Russian strike UAV over Ukraine, officially confirming a direct military encounter involving NATO forces and Russia. This event likely reinforced market expectations of a military clash, sustaining the price near 23%.
British Typhoon jets shoot down Russian drones near NATO airspace in Romania
December 31 jumps to 21%7%
British Typhoon jets intercepted and shot down Russian drones operating near Romanian airspace as part of NATO's Enhanced Air Policing mission. This defensive action marked NATO's first direct engagement with Russian military assets but did not escalate to a full military clash, affecting market perceptions of conflict risk.
UK Ministry of Defence reports dangerous Russian interception of RAF surveillance aircraft
December 31 rises to 22%1%
Two Russian Su-35 fighters dangerously intercepted an unarmed RAF RC-135 surveillance aircraft over the Black Sea during a routine NATO mission. This incident raised tensions but did not involve direct use of force, affecting market sentiment about potential military clashes.
Polish Prime Minister questions US loyalty to NATO amid Russia tensions
December 31 dips to 21%1%
Polish PM Donald Tusk publicly questioned the United States' commitment to NATO defense obligations, reflecting alliance unease and concerns over readiness to respond to Russian aggression. This political uncertainty influenced market perceptions of NATO-Russia military clash risk.
Polish Prime Minister warns of imminent Russian attack, shifting timeline from years to months
December 31 rises to 23%3%
Polish PM stated in an interview that a Russian attack on NATO could happen within months, not years, increasing perceived immediacy of conflict and contributing to sustained market interest and price stability around 20-23%.
Polish Prime Minister warns Russia could attack NATO within months
Polish Prime Minister Donald Tusk publicly warned that Russia could launch an attack on a NATO country within months, increasing fears of a direct military clash. This statement influenced market perceptions by highlighting the risk of escalation, though no actual military encounter occurred in the analyzed window.
NATO launches Operation Eastern Sentry to bolster eastern flank defenses
December 31 rises to 22%2%
Following repeated Russian drone incursions and airspace violations, NATO announced Operation Eastern Sentry in September 2025 to enhance vigilance and defense along its eastern borders, signaling increased military readiness and raising market concerns about escalation.
Dutch intelligence warns Russia could strike NATO within a year after Ukraine war ends
December 31 rises to 21%3%
The Netherlands' Military Intelligence and Security Service reported that Russia could generate enough combat power to initiate a regional conflict against NATO within a year after hostilities in Ukraine end, increasing concerns about a potential NATO-Russia clash.
Dutch intelligence reports Russia preparing for regional conflict with NATO within a year
December 31 rises to 23%2%
The Netherlands' Military Intelligence and Security Service reported that Russia is preparing for a possible regional conflict with NATO, raising market concerns about future military clashes.
Dutch intelligence warns Russia may be ready for open confrontation with NATO within a year
December 31 rises to 22%1%
The Dutch Military Intelligence and Security Service assessed that Russia could increase its military potential for open conflict with NATO within a year, implying no immediate clash in the analyzed window. This assessment aligned with market declines in the probability of a near-term military encounter.
Dutch intelligence warns Russia could be ready for NATO conflict within a year
December 31 rises to 22%2%
The Dutch Military Intelligence and Security Service reported that despite heavy losses in Ukraine, Russia expanded its armed forces in 2025 and improved command and control capabilities, suggesting readiness for potential conflict with NATO. This assessment increased market perceptions of a possible clash by December 31, 2025.
Dutch intelligence reports Russia could increase military potential for NATO confrontation post-Ukraine conflict
Dutch Military Intelligence stated that while a direct clash with NATO is unlikely during ongoing Ukraine hostilities, Russia could enhance its military capabilities for confrontation within a year after the conflict, maintaining market caution but no immediate clash.
Dutch report warns Russia could be ready for NATO conflict a year after Ukraine war
December 31 dips to 21%1%
The Dutch intelligence report highlighted Russia's military expansion in 2025 despite heavy losses, including recruitment, weapon production, and strategic reserves, raising concerns about Russia's readiness for a potential NATO conflict, impacting market risk assessments.
Russian diplomat warns NATO preparing for large-scale military clash within years
December 31 jumps to 22%5%
Russian official Yulia Zhdanova stated NATO is preparing Europe for a large-scale military clash with Russia in the next two to four years, increasing market awareness of potential conflict risks but not immediate clashes within the market's timeframe.
Russia offers legal assurance against aggression towards NATO and EU
December 31 dips to 20%2%
On December 22, 2025, Russian Deputy Foreign Minister Sergei Ryabkov declared Russia's willingness to legally formalize a commitment not to attack NATO or the EU, aiming to reduce fears of direct military conflict. This statement likely contributed to a decrease in market prices reflecting the probability of a military clash.
Dutch intelligence says direct NATO-Russia clash 'practically excluded' during Ukraine conflict
December 31 rises to 22%2%
The Dutch Military Intelligence report stated that while fighting in Ukraine continues, a direct military clash between NATO and Russia is unlikely, which likely tempered market expectations for a near-term encounter.
Germany unveils NATO “Responsibility for Europe” strategy amid Dutch warnings of Russian preparations
December 31 jumps to 22%5%
German Defence Minister Pistorius unveiled a new NATO strategy stressing the “possibility of a conflict with Russia” and Dutch intelligence warned of concrete Russian preparations. The heightened rhetoric pushed the “Yes” price for the December 31 outcome up from 17 % to 22 % by the end of the analysis window.
Dutch Military Intelligence Warns Russia Could Be Ready for NATO Conflict Within a Year of Ukraine War Ending
The Dutch military intelligence service MIVD released a report warning that Russia is expanding its armed forces and preparing strategic reserves to potentially initiate a regional conflict with NATO.
German Defense Minister unveils new military strategy emphasizing Russia as main threat
December 31 rises to 22%3%
On April 22, 2026, German Defense Minister Boris Pistorius presented a new military strategy titled 'Responsibility for Europe,' explicitly identifying Russia as the main threat to European security. This policy shift reflects NATO's focus on deterrence but does not indicate an imminent military clash.
Germany unveils plan to build Europe’s strongest army amid Russian threat
December 31 rises to 22%2%
German Defense Minister Boris Pistorius announced a comprehensive military strategy to enhance Germany's defensive capabilities and build Europe's strongest conventional army by 2039, citing Russia as the greatest immediate threat. This announcement reflected heightened NATO readiness but did not indicate imminent military conflict, contributing to market reassessment of clash likelihood.
European spy agency warns Russia preparing for war with NATO within a year after Ukraine conflict
December 31 rises to 22%1%
On April 22, a European intelligence agency warned that Russia is preparing for a potential war with NATO soon after the Ukraine conflict ends, increasing market uncertainty but no direct military encounter was reported.
NATO intercepts Russian strategic bombers and fighter jets over Baltic Sea
December 31 dips to 21%2%
On April 21, 2026, NATO intercepted Russian strategic bombers and fighter jets flying over the Baltic Sea, demonstrating NATO's readiness to monitor and respond to Russian military maneuvers near its eastern flank. No direct military engagement occurred.
NATO jets intercept Russian military aircraft near Baltic airspace
NATO scrambled fighter jets to intercept Russian bombers and fighters flying near alliance airspace over the Baltic Sea, highlighting ongoing tensions but no direct military engagement occurred. This incident raised alertness but did not meet the criteria for a military clash.
NATO intercepts Russian military aircraft over Baltic Sea
December 31 rises to 22%1%
NATO scrambled fighter jets to intercept Russian warplanes near NATO airspace, demonstrating ongoing military tension but no direct use of force qualifying as a military clash, thus not increasing market odds.
Dutch Intelligence Warns Russia Could Strike NATO Within a Year of Ukraine War Ending
December 31 dips to 20%1%
The Dutch Military Intelligence and Security Service (MIVD) released its annual report warning that Russia is preparing for a potential regional conflict with NATO to split the alliance politically.
Dutch Intelligence Warns Russia Could Be Ready for NATO Conflict Within a Year of Ukraine War Ending
June 30 dips to 7%1%
The Netherlands' Military Intelligence and Security Service (MIVD) released its annual report, warning that Russia is actively preparing for a potential conflict with NATO to divide the alliance.
NATO fighter jets intercept Russian military aircraft near Baltic Sea
December 31 rises to 21%1%
NATO scrambled fighter jets to intercept Russian long-range bombers and escort fighters flying near alliance airspace over the Baltic Sea, underscoring persistent tensions but no direct use of force qualifying as a military encounter.
Polish jets intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
December 31 dips to 20%2%
Polish fighter jets intercepted a Russian Il-20 reconnaissance plane flying without transponders over the Baltic Sea, marking another provocative Russian military action near NATO airspace. This incident heightened tensions but did not escalate to direct military conflict.
NATO Secretary General emphasizes need for increased defense spending amid Russian threat
In early 2026, NATO leadership stressed the importance of rapid military production and increased defense budgets to counter Russian threats. This political and military posture reinforced the view that while tensions remain high, direct military conflict with Russia was not imminent, contributing to market price stability at low levels.
NATO scrambles jets to intercept Russian military planes over Baltic Sea
December 31 rises to 21%4%
NATO fighter jets intercepted Russian military aircraft flying near alliance airspace over the Baltic Sea, highlighting ongoing tensions but no direct military engagement occurred. This event increased market concern about potential clashes.
NATO jets scramble to intercept Russian bombers over the Baltic Sea
June 30 drops to 9%7%
NATO fighter jets intercepted a formation of Russian long‑range bombers and fighters near the Baltic Sea. The interception, reported as a defensive air‑policing action, reduced market expectations of a direct clash, moving the June 30 “Yes” price from 16 % down to 9 % by early May.
NATO scrambles fighter jets to intercept Russian bombers over Baltic Sea
December 31 rises to 21%1%
NATO fighter jets intercepted Russian Tu-22M3 bombers and escorting fighters near Baltic Sea airspace, continuing routine air policing amid persistent tensions but without direct military engagement qualifying as a clash.
Romanian F-16 fighter jets conduct first NATO intercept tracking Russian bombers and spy aircraft
December 31 dips to 22%1%
Romanian F-16s intercepted a Russian Il-20M electronic intelligence aircraft and joined French Rafales to track multiple Russian military flights, demonstrating NATO's readiness without direct conflict.
NATO jets intercept Russian bombers and fighters over Baltic Sea
December 31 rises to 20%2%
On April 21, 2026, NATO fighter jets scrambled to intercept Russian Tu-22M3 bombers and escort fighters flying near NATO airspace over the Baltic Sea. The interception underscored persistent tensions but did not involve the use of force qualifying as a military encounter.
NATO intercepts Russian bombers and fighter jets over the Baltic Sea
NATO scrambled fighter jets to intercept Russian military aircraft flying near alliance airspace over the Baltic Sea, demonstrating ongoing tensions but no direct military engagement occurred. This event underscored persistent military posturing without crossing into armed conflict.
London launches Atlantic Bastion program to counter Russian naval activity
December 31 rises to 23%1%
In December 2025, the UK and Norway initiated the Atlantic Bastion program as a direct response to increased Russian naval operations, signaling heightened military readiness and raising concerns about potential clashes with Russia.
NATO counters Russian submarine threat in Arctic with Cold War-style operations
December 31 rises to 21%4%
NATO intensified monitoring and interception of Russian submarine activity in the Arctic, reflecting heightened military readiness but no direct military engagement, which maintained market skepticism about a clash occurring within the resolution period.
NATO intercepts Russian bombers and fighter jets over the Baltic Sea
December 31 rises to 22%1%
NATO scrambled jets from multiple member countries to intercept Russian strategic bombers and fighter jets flying over the Baltic Sea, demonstrating heightened military vigilance but avoiding direct combat. This event increased market concern about potential clashes but did not meet the criteria for a military encounter.
UK and NATO track Russian naval activity targeting subsea infrastructure
December 31 rises to 22%1%
The UK Ministry of Defense revealed Russian naval vessels mapping seabeds to target allied subsea cables, highlighting ongoing gray zone warfare tactics by Russia against NATO. This increased military tension but did not escalate to direct military engagement qualifying as a clash.
Russia continues war in Ukraine while preparing for potential NATO conflict, Dutch report
December 31 dips to 16%4%
The Dutch intelligence report noted Russia's ongoing war efforts in Ukraine and its preparations to initiate a regional conflict against NATO after Ukraine, emphasizing the persistent threat but no immediate direct military clash with NATO forces.
UK and Norway launch Atlantic Bastion program in response to Russian naval activity
December 31 rises to 18%4%
In December 2025, the UK and Norway announced the Atlantic Bastion program to counter increased Russian naval operations, signaling NATO's strategic response to hybrid threats but not involving direct military engagements with Russia during the analysis window.
Analysis highlights Russia's gray zone tactics against NATO
June 30 dips to 8%1%
An article detailed Russia's use of indirect military pressure and hybrid tactics against NATO, increasing concerns but not constituting direct military clashes. This contributed to cautious market sentiment about the likelihood of a direct clash by June 30.
NATO intercepts large Russian military aircraft formation over Baltic Sea
December 31 rises to 22%1%
NATO scrambled fighter jets from six countries to intercept a large group of Russian military aircraft, including strategic bombers and fighters, near the alliance's eastern flank. This significant show of force underscored ongoing tensions but did not involve direct military engagement, influencing market perceptions of conflict risk.
NATO counters Russia's submarine threat in Arctic with Cold War-style readiness
December 31 rises to 22%1%
NATO intensified monitoring and interception of Russian submarine activity in the Arctic, reflecting heightened military vigilance but no direct military engagement, influencing market sentiment towards lower clash likelihood.
Analysis highlights increased Russian naval activity prompting NATO responses
December 31 rises to 22%4%
An article detailed the UK and Norway's Atlantic Bastion program launched in December 2025 as a direct response to increased Russian naval activity, signaling heightened tensions but no direct military clash.
NATO steps up Arctic submarine hunt as Russia expands its fleet
December 31 rises to 22%4%
Bloomberg reported that NATO had intensified Cold‑War‑style submarine tracking in the Arctic in response to a renewed Russian under‑sea buildup. The heightened military activity lifted perceived clash risk, pushing the “December 31” price from 18 % on April 9 to 22 % on April 15.
Dutch intelligence warns Russia stepping up hybrid attacks, direct clash with NATO no longer unthinkable
December 31 rises to 21%4%
Dutch intelligence agencies assessed that while a direct military clash remains unlikely, it is no longer unthinkable due to increased Russian hybrid warfare activities. This assessment contributed to cautious market optimism about a potential clash.
Dutch intelligence warns of increased Russian hybrid attacks but low chance of direct NATO clash
December 31 rises to 21%3%
Dutch intelligence agencies assessed that while Russian hybrid warfare activities have increased, a direct military clash with NATO remains unlikely, reinforcing market expectations of no direct military encounter by mid-2026.
NATO counters increased Russian submarine threat in Arctic
December 31 rises to 22%4%
NATO intensified monitoring and interception of Russian submarine activity in the Arctic, reflecting heightened military vigilance but no direct clashes. This increased readiness contributed to market uncertainty about potential conflict escalation.
NATO intercepts Russian strategic bombers and fighters over Baltic Sea
December 31 rises to 22%2%
NATO scrambled fighter jets to intercept Russian long-range bombers and escort fighters flying near NATO airspace over the Baltic Sea, signaling persistent tensions but no direct military engagement. This demonstrated NATO's vigilance but did not escalate to a military clash.
UK Ministry of Defense reveals Russian naval efforts targeting allied subsea cables
December 31 rises to 22%1%
Russian naval vessels mapped seabeds to target NATO subsea infrastructure, indicating hybrid warfare escalation but no direct military clash, contributing to market's low probability assessment.
NATO intercepts Russian military aircraft flying over the Baltic Sea
December 31 dips to 21%1%
NATO intercepted Russian strategic bombers and fighter jets over the Baltic Sea, demonstrating increased military activity and heightening tensions on NATO's eastern flank. This show of force raised concerns but did not involve direct combat, influencing market perceptions of potential conflict.
NATO initiates Arctic Sentry as Russian submarine threat intensifies
December 31 surges to 26%18%
NATO launched the Arctic Sentry operation in response to a surge of Russian submarine activity. Media coverage highlighted a renewed Cold‑War‑style posture, contributing to the market’s rise from 8 % (Mar 1) to 26 % (Mar 9).
NATO Intercepts Russian Strategic Bomber and Fighter Jets Over Baltic Sea
December 31 rises to 23%2%
NATO forces, including French Rafale fighters, intercepted Russian Tu-22M3 bombers and Su-35 fighters over the Baltic Sea, demonstrating heightened military tensions but no direct combat. This event increased market uncertainty about potential escalation.
UK launches Atlantic Bastion program in response to increased Russian naval activity
December 31 rises to 21%2%
The UK announced a new defense initiative to counter heightened Russian naval operations, reflecting ongoing gray zone conflict but no direct military clash. This strategic move indicated NATO's focus on deterrence rather than engagement, supporting market trends toward a 'No' outcome.
Analysis highlights UK's Atlantic Bastion program responding to increased Russian naval activity
December 31 rises to 22%1%
The UK and Norway's Atlantic Bastion program, announced in December 2025, was noted as a direct response to increased Russian naval activity, signaling NATO's heightened military readiness and concern over Russian actions, influencing market perceptions of potential conflict.
NATO fighter jets intercept Russian strategic bombers over Baltic Sea
December 31 rises to 21%3%
On April 20, 2026, NATO scrambled fighter jets to intercept Russian long-range bombers and escort fighters flying near NATO airspace over the Baltic Sea, demonstrating ongoing military tension but no direct use of force qualifying as a military encounter.
Russian Su-35 jets dangerously intercept unarmed RAF surveillance aircraft over Black Sea
The UK Ministry of Defence reported that two Russian Su-35 fighter jets dangerously intercepted an unarmed RAF RC-135 surveillance aircraft during a routine NATO mission over the Black Sea, escalating tensions but not involving direct use of force qualifying as a military clash.
Analysis highlights Russia's gray zone tactics against NATO
A detailed analysis published on April 20, 2026, outlined Russia's use of gray zone tactics such as drone incursions and cyberattacks disrupting NATO countries, increasing concerns about potential escalation but without direct military clashes. This reinforced market caution and contributed to price stability around 20%.
Analysis highlights Russia's ongoing gray zone warfare against NATO
December 31 dips to 20%3%
An article detailed Russia's use of hybrid tactics, including naval activity and drone operations, increasing tensions but stopping short of direct military clashes. This reinforced market caution but did not confirm a qualifying military encounter, contributing to stable but low prices.
US officials warn Poland of possible limited Russian provocations against NATO's eastern flank
December 31 drops to 14%5%
US intelligence warned Poland in late June 2026 that Russia might conduct limited military provocations, including drone strikes or simulated airstrikes, against NATO states like Poland, but not a full-scale invasion. This raised concerns but indicated Russia's intent to avoid full war with NATO, influencing market sentiment downward.
Analysis highlights ongoing Russian gray zone tactics against NATO
December 31 drops to 16%6%
Reports in April 2026 emphasized Russia's continued use of hybrid and gray zone tactics, including drone incursions and naval activity, which increased tensions but stopped short of direct military engagement with NATO forces, influencing market sentiment downward.
Europe sees prospect of new war between NATO and Russia amid rising tensions
December 31 rises to 22%2%
On April 17-18, 2026, European experts and officials publicly discussed the increasing risk of a new war between NATO and Russia, reflecting growing concerns over military escalations and political tensions. This discourse influenced market perceptions of conflict risk.
Russian Deputy Foreign Minister identifies Baltic-Scandinavian region as likely NATO-Russia confrontation zone
December 31 rises to 22%2%
The Russian Deputy Foreign Minister highlighted the Baltic-Scandinavian region as the most probable area for a military clash with NATO between September and December 2025, reflecting heightened tensions and military preparations in that area. This statement influenced market perceptions of potential conflict zones but did not confirm any actual military encounter.
Russian security chief warns Finland and Baltic states over Ukrainian drone strikes
Russian Security Council Secretary Sergey Shoigu warned Finland and the Baltic states against allowing Ukrainian drones to use their airspace for attacks on Russia, threatening retaliation under Article 51 of the UN Charter. This heightened tensions but did not result in direct military engagement between NATO and Russia.
Estonian Defence Minister affirms U.S. commitment to defend NATO allies
December 31 dips to 21%1%
Estonian Defence Minister Hanno Pevkur expressed confidence that the U.S. would defend Estonia if Russia attacks, reinforcing NATO's deterrence posture and reducing market fears of imminent military conflict.
Russian Ambassador accuses NATO of preparing provocations for conflict in Finland
December 31 rises to 17%3%
Russian Ambassador to Helsinki claimed NATO was escalating military exercises in Finland with provocative scenarios of armed conflict, reflecting Russia's perception of NATO threat but no direct military clash occurred.
Relocation of Ukrainian defense industry to Europe raises NATO-Russia clash risks
December 31 rises to 23%3%
Military expert Boris Rozhin highlighted that moving Ukrainian defense production to NATO countries increases the risk of direct conflict, as it blurs the line between war and peace and reflects NATO's strategy to sustain conventional warfare without nuclear escalation. This development raised market concerns about escalation potential by December 31.
Relocation of Kiev’s defense industry to Europe raises risk of Russia-NATO clash
December 31 dips to 21%2%
Military expert Boris Rozhin highlighted that NATO's relocation of Ukrainian defense industry sites to Europe increases the risk of direct military conflict with Russia, as it shifts the conflict closer to NATO territory. This raised market concerns about escalation potential.
Russian Ambassador to Finland accuses NATO of preparing provocations for conflict
The Russian Ambassador to Helsinki stated that NATO is conducting provocative military exercises in Finland simulating armed conflict scenarios with Russia, increasing tensions but not constituting direct military engagement, thus not fulfilling market criteria for a clash.
Intelligence assessments indicate direct NATO-Russia military clash remains unlikely
Dutch intelligence agencies in early 2026 assessed that while a direct military clash between Russia and NATO is no longer unthinkable, it remains unlikely. This assessment contributed to the market's low probability pricing for a military clash by mid-2026.
Intelligence assessments maintain low likelihood of direct NATO-Russia military clash
December 31 rises to 21%3%
Dutch intelligence and NATO officials assessed that while hybrid and gray zone conflicts are increasing, a direct military clash between Russia and NATO remains unlikely, contributing to sustained low market probabilities.
US intelligence warns of increased risk of direct NATO-Russia conflict
December 31 rises to 21%1%
US intelligence assessments in April 2026 warned of heightened risks of inadvertent or deliberate escalation leading to direct conflict between Russia and NATO, maintaining market uncertainty but no confirmed clashes.
NATO shoots down Russian drones over Poland, marking first direct military intervention
December 31 rises to 21%3%
Polish radars detected and NATO aircraft shot down Russian drones over Poland, representing the first direct military clash between NATO and Russian forces in decades, significantly raising escalation risks.
Romania deploys fighter jets in response to Russian missile and drone attacks near NATO borders
December 31 dips to 21%1%
Romania scrambled fighter jets following Russian missile and drone bombardments of Ukraine that encroached on NATO territory, raising concerns about potential escalation and direct military encounters. This heightened alert contributed to market uncertainty about a NATO-Russia clash.
NATO scrambles fighter jets after Russian long-range attacks near Ukraine border
December 31 rises to 21%2%
Romania, a NATO member, deployed fighter jets in response to Russian missile and drone attacks near its border, increasing fears of direct military engagement and influencing market prices upward.
Romania scrambles fighter jets after Russian drone and missile attacks near border
December 31 drops to 14%8%
On April 15, 2026, Romania deployed fighter jets in response to Russian missile and drone attacks near its border with Ukraine, marking heightened alertness among NATO members but no direct military clash with Russia.
Russian military commander warns of impending war with Europe, NATO rehearses Kaliningrad blockade
December 31 dips to 22%1%
A Russian military commander publicly warned of a major war with Europe and claimed NATO countries are rehearsing a blockade of Kaliningrad to provoke Russia. This heightened tensions but did not result in direct military engagement during the window.
Institute for the Study of War reports entrenched Ukrainian defense in eastern Ukraine
December 31 rises to 21%3%
The report indicated that Russian forces were unlikely to make rapid territorial gains, reducing the chance of escalation involving NATO forces and thus lowering market odds for a direct clash.
Polish Prime Minister Warns Russia Could Attack NATO Within Months
December 31 dips to 21%1%
Polish Prime Minister Donald Tusk publicly warned that Russia might launch an attack on a NATO country in the near term, increasing market concerns about a potential military clash. This statement contributed to maintaining a moderate probability in the market for a NATO-Russia military encounter.
Russian commander warns of impending war with Europe amid NATO blockade rehearsals
December 31 rises to 22%2%
A Russian military commander publicly claimed that European NATO countries are rehearsing a blockade of Kaliningrad to provoke a full-scale military clash. This heightened rhetoric increased perceived risk but did not translate into actual military engagement.
Russian official claims Baltic states and Finland allow Ukrainian drones, signaling NATO participation
Russian Presidential Aide Nikolai Patrushev accused Baltic states and Finland of enabling Ukrainian drone strikes, suggesting possible Russian retaliatory airspace violations, increasing fears of escalation but no confirmed direct military clash.
UK Ministry of Defence reports dangerous Russian interception of RAF surveillance aircraft over Black Sea
Two Russian Su-35 fighters dangerously intercepted an unarmed RAF RC-135 surveillance aircraft during a routine NATO mission over the Black Sea. This incident heightened tensions but did not involve direct use of force, thus not qualifying as a military encounter under the market's criteria.
Russian official accuses Baltic states and Finland of NATO participation in strikes
December 31 jumps to 26%13%
Russian claims of NATO involvement in Ukrainian drone strikes raised tensions and hinted at possible retaliatory airspace violations, but no direct military encounters occurred, keeping market prices low.
Russian aide Patrushev accuses Baltic states and Finland of enabling Ukrainian drone strikes
December 31 rises to 22%1%
On April 13, Nikolai Patrushev claimed Baltic states and Finland allowed Ukrainian drones to use their airspace for strikes against Russia, signaling potential Russian retaliation but no direct military clash occurred.
NATO fighter jets scramble multiple times to intercept Russian bombers and fighters over Baltic Sea
December 31 rises to 22%1%
Between April 13 and 19, NATO jets scrambled repeatedly to intercept Russian Tu-22M3 bombers and Su-30 fighters flying near Baltic Sea NATO airspace without flight plans or transponders, underscoring ongoing military tensions and readiness that influenced market prices.
Russian aide accuses Baltic states and Finland of enabling NATO strikes via drone flights
Nikolai Patrushev claimed Baltic states and Finland allowed Ukrainian drones to use their airspace, signaling direct NATO participation in strikes against Russia. This raised fears of Russian retaliation and increased market perception of potential military clashes.
Norwegian F-35s Intercept Russian Il-38 Surveillance Plane Near Airspace
December 31 jumps to 22%5%
Norway scrambled F-35 fighter jets to intercept a Russian maritime patrol aircraft approaching its airspace. While a routine encounter, it highlighted ongoing military posturing and kept market wariness elevated.
NATO Enhances Defense Posture with UK and Norway Leading Atlantic Bastion Program
December 31 rises to 20%2%
In response to increased Russian naval activity, the UK and Norway announced the Atlantic Bastion program in December 2025, signaling NATO's commitment to deterrence and impacting market confidence.
Czech President Petr Pavel warns Europe may need to shoot down Russian aircraft violating NATO airspace
Pavel’s warning that Europe might have to down Russian aircraft if violations continue heightened diplomatic pressure on Russia, lowering the perceived chance of a direct NATO‑Russia engagement.
Dutch intelligence warns of increased Russian hybrid attacks, direct clash no longer unthinkable
December 31 jumps to 23%6%
Dutch intelligence agencies warned in early 2026 that while a direct military clash remains unlikely, it is no longer unthinkable due to increased Russian hybrid warfare activities in Europe. This assessment influenced market sentiment, reflecting ongoing tensions without direct conflict.
Missile fragment from NATO engagement found in Poland months after drone incursion
A fragment from a missile used by NATO fighters to engage Russian drones was found in Poland in April 2026, evidencing NATO's active defense against incursions but no direct military clash with Russia occurred during the analysis window.
NATO reinforces eastern flank amid ongoing Russian provocations
December 31 jumps to 23%5%
NATO continued to strengthen its eastern defenses in response to repeated Russian airspace violations and sabotage attempts, maintaining high alert but avoiding direct military engagements, which kept market prices low.
NATO reports surge in Russian hybrid warfare tactics without direct military clash
June 30 rises to 10%1%
NATO officials and intelligence agencies reported increased Russian hybrid warfare activities, including drone incursions and cyberattacks, but no direct military encounters, reinforcing market sentiment against a military clash by June 30, 2026.
NATO and EU leaders call for stronger air defenses after repeated Russian drone incursions
December 31 jumps to 19%5%
Following multiple drone incursions into NATO airspace, European leaders advocated for enhanced air defense systems, reflecting ongoing tensions but no direct military clash, which kept market probabilities low.
UK Ministry of Defence reports dangerous Russian fighter jet interceptions of RAF reconnaissance plane over Black Sea
December 31 rises to 21%4%
In April 2026, two Russian fighter jets, a Su-35 and a Su-27, dangerously intercepted an unarmed RAF RC-135W Rivet Joint surveillance aircraft over the Black Sea, with one jet flying close enough to trigger emergency systems and disable the plane's autopilot. This incident heightened fears of accidental military conflict and led to formal diplomatic protests by the UK.
Putin denounces NATO in Victory Day speech amid ongoing Ukraine war
December 31 rises to 22%4%
On May 9, 2026, Vladimir Putin publicly condemned NATO as an aggressive force supporting Ukraine, reinforcing Russia's hostile stance and contributing to market concerns about potential escalation.
UK and Norway disrupt covert Russian operation targeting subsea infrastructure
British Defense Secretary John Healey announced that UK forces, with Norwegian assistance, disrupted a covert Russian operation targeting subsea infrastructure near UK waters, highlighting ongoing covert tensions but no direct military clash with NATO forces.
NATO reports unprecedented Russian drone and plane airspace violations in September 2025
December 31 rises to 21%1%
NATO disclosed that in September 2025, Russian drones and fighter jets violated the airspace of several NATO countries, including Poland and Estonia, triggering security consultations. This heightened tensions and briefly increased market expectations of a direct clash.
NATO generals warn of possible Russian attack by 2029, urge increased readiness
December 31 rises to 21%3%
NATO military leaders publicly warned that Russia could attempt an attack on Alliance territory by 2029, highlighting a readiness gap in Europe. This statement underscored ongoing tensions and the potential for future conflict, influencing market sentiment.
NATO continues diplomatic efforts to manage tensions with Russia
December 31 jumps to 20%6%
NATO's diplomatic initiatives and internal discussions aimed to reduce the risk of direct military clashes, contributing to the market's low probability for a NATO-Russia military encounter by year-end.
Finnish and Estonian Authorities Seize Russian Cargo Ship Suspected of Sabotage
December 31 dips to 18%4%
The seizure of the Fitburg cargo ship for allegedly damaging an undersea telecom cable heightened fears of covert Russian aggression but did not escalate to direct military conflict, slightly lowering market odds.
France announces major rearmament and defense spending increase to counter Russia threat
December 31 dips to 18%1%
France's commitment to increased defense spending and drone development highlighted ongoing concerns about Russia but did not indicate imminent direct military conflict, maintaining lower market odds.
U.S. war games confirm high escalation risk with Russia over NATO conflict
December 31 dips to 13%2%
U.S. NATO command exercises in February 2026 identified critical escalation triggers that could lead to nuclear conflict if NATO and Russia engage militarily. This highlighted the severe risks of direct conflict, likely dampening market expectations for a clash within the resolution window.
US NATO wargames confirm Russia’s potential nuclear escalation in conflict
December 31 rises to 21%3%
US NATO exercises in February 2026 concluded that Russia would likely escalate to nuclear weapons in a direct clash with NATO, underscoring the high stakes and influencing market risk assessments.
US wargaming exercises confirm Russia’s potential nuclear escalation in NATO clash
US military exercises in February 2026 highlighted that Russia might escalate to nuclear weapons in a direct conflict with NATO, underscoring the high stakes and risks of escalation. This analysis influenced market perceptions of the severity of a potential clash.
Reports highlight Russia’s ongoing gray zone warfare against NATO
December 31 dips to 17%3%
Analyses revealed Russia’s continued use of gray zone tactics including submarine activity and cyber operations targeting NATO infrastructure, emphasizing indirect conflict rather than direct military engagement, which kept market probabilities low for a direct clash.
US NATO exercises confirm Russia may escalate to nuclear weapons in direct clash
December 31 jumps to 22%8%
US NATO command exercises in February 2026 concluded that Russia would not limit itself to conventional weapons in a direct clash with superior NATO forces, raising stakes but no direct clash occurred yet, affecting market risk assessment.
US NATO wargaming confirms Russia's nuclear escalation threshold in direct clash
US NATO Concept Development & Wargaming exercises in February 2026 confirmed that Russia would likely escalate to nuclear weapons in a direct conflict with NATO, raising stakes and market concerns about the severity of any potential clash.
US NATO wargames confirm Russia’s nuclear escalation threshold in conflict
December 31 jumps to 20%5%
US NATO command exercises in February 2026 concluded that Russia would likely escalate to nuclear weapons in a direct clash with superior NATO forces, underscoring the high stakes and deterrence dynamics preventing direct military encounters.
US NATO exercises confirm high risk of nuclear escalation in conflict with Russia
December 31 jumps to 22%9%
US-led NATO exercises in February 2026 confirmed a critical threshold of escalation, including a high probability of Russia using nuclear weapons if threatened, increasing market fears of a direct clash.
US NATO wargaming exercises confirm Russia’s nuclear threshold triggers in conflict with NATO
December 31 rises to 23%3%
US NATO command exercises in February 2026 concluded that Russia would escalate to nuclear weapons if directly attacked in key regions, raising stakes of any military encounter. This reinforced market concerns about escalation risks, supporting the elevated price levels in April.
U.S. military announces naval blockade of Iranian ports amid regional tensions
December 31 jumps to 20%6%
The U.S. military's naval blockade of Iranian ports, announced in April 2026, heightened regional tensions but did not involve direct NATO-Russia military engagement, maintaining low market odds for a clash within the resolution window.
US NATO wargaming confirms critical escalation thresholds with Russia
December 31 jumps to 20%6%
In February 2026, US NATO command exercises confirmed the critical thresholds for escalation in a full-scale conflict with Russia, emphasizing the risk of nuclear escalation but no direct military encounter occurred during the analysis window.
NATO confirms increased military spending preparing for potential clash with Russia
December 31 drops to 10%6%
NATO's 2025 activity report revealed a total military expenditure of $1.64 trillion, signaling preparation for a possible direct armed conflict with Russia. This heightened readiness reflected ongoing tensions but did not translate into actual military engagement during the resolution period.
December 2025 war game simulates Russian attack on NATO territory
December 31 drops to 14%6%
A December 1, 2025 war game conducted by German military experts simulated a Russian attack on NATO, revealing alliance vulnerabilities and hesitation but no actual conflict, influencing market sentiment downward.
Poland accuses Russia of sabotage on railway near Ukrainian border
December 31 rises to 23%2%
In November 2025, Poland blamed Russia for a bomb attack on a railway between Warsaw and the Ukrainian border, escalating tensions and raising fears of direct military conflict, influencing market prices upward.
Russian drones violate Polish airspace, shot down by NATO forces
December 31 dips to 18%2%
In September 2025, over twenty Russian drones entered Polish airspace and were intercepted by NATO forces, marking the first use of force by NATO against such incursions and triggering Article 4 consultations, which increased market concern about potential military clashes.
Russian Foreign Ministry accuses NATO of preparing for imminent military conflict
On April 1, 2026, Russian Foreign Ministry spokeswoman Maria Zakharova claimed NATO was preparing for a direct armed clash with Russia, citing increased military spending and exercises. This statement reflects heightened tensions but no actual military encounter, aligning with the market's low probability of a clash.
NATO report highlights Russia as main security threat amid rising tensions
December 31 drops to 14%6%
A NATO activity report released in early April 2026 emphasized Russia as the primary threat to Euro-Atlantic security, underscoring the alliance's preparation for potential conflict but without reporting any direct military clashes, which tempered market expectations.
NATO report highlights $1.64 trillion military expenditure amid rising tensions with Russia
December 31 drops to 16%6%
NATO's 2025 activity report emphasized its massive military spending and readiness, signaling preparation for potential conflict with Russia. This reinforced market concerns about an imminent clash, contributing to price volatility.
NATO prepares for potential clash with Russia amid rising tensions
December 31 rises to 21%1%
NATO's 2025 activity report highlighted its significant military expenditure and readiness, reflecting heightened alertness to Russian threats. This reinforced market perceptions of ongoing tension but did not indicate an imminent military clash within the resolution window.
Russian Foreign Ministry warns NATO preparing for military conflict with Russia
Russian Foreign Ministry spokeswoman Maria Zakharova stated that NATO's rising military expenditures and increased exercises indicate preparations for a direct armed clash with Russia in the coming years, reinforcing market caution about imminent conflict but without confirming any direct military encounter in 2025.
NATO increases military expenditures preparing for potential conflict with Russia
December 31 dips to 20%1%
NATO's rising military spending, reaching $1.64 trillion in 2025, signals preparation for a possible direct armed clash with Russia. Russian officials cited this as evidence of NATO's aggressive posture, reinforcing market perceptions of heightened risk but no immediate clash.
NATO prepares for potential conflict amid rising military expenditures
Statements from Russian and NATO officials in early April 2026 highlighted NATO's increased military spending and preparations for possible direct conflict with Russia, reflecting ongoing tensions but no immediate military clash.
NATO increases military spending, signaling preparation for potential conflict with Russia
December 31 drops to 14%7%
NATO's 2025 activity report revealed a total military expenditure of $1.64 trillion, reflecting increased readiness for a possible direct clash with Russia. Russian officials cited this as evidence of NATO's preparation for imminent conflict, impacting market sentiment by reinforcing the risk environment without triggering immediate conflict.
Russian Foreign Ministry claims NATO preparing for imminent military conflict
December 31 jumps to 21%7%
Russian officials accused NATO of preparing for a direct armed clash, citing increased military spending and exercises. This rhetoric heightened market concerns about a potential NATO-Russia military encounter, contributing to price volatility.
NATO's entry into war with Russia suggested after UAV attacks on Russian ports
Following repeated UAV attacks on Russian ports Ust-Luga and Primorsk, reports suggested NATO's entry into the war with Russia. This marked a significant escalation in hostilities, though no confirmed direct military engagement involving NATO and Russian forces was reported, keeping the market cautious.
Germany warns Russia may be preparing attack on NATO
December 31 surges to 26%16%
German officials publicly warned of potential Russian preparations for an attack on NATO, raising alert levels but not confirming any direct military engagement. This warning caused a brief increase in market probability before declining again.
Polish authorities report Belarusian balloons over eastern border amid Russian annexation concerns
December 31 dips to 20%1%
Poland reported multiple balloon incursions from Belarus, which is considered de facto annexed by Russia, raising concerns about Russian military provocations near NATO borders. This contributed to sustained market anxiety about potential NATO-Russia military encounters.
European military officials warn Moscow could attack NATO by 2029
December 31 dips to 26%2%
European military officials highlighted the risk that Russia could be capable of attacking a NATO member by 2029, emphasizing the need for alliance readiness. This long-term warning contributed to sustained market attention on the possibility of NATO-Russia military clashes.
Ukrainian drones crash near Finnish border, Finnish jets scrambled
December 31 rises to 20%2%
Two Ukrainian drones crashed near the Finnish‑Russian border, prompting the Finnish Air Force to scramble F/A‑18s. The incident illustrated the proximity of hostilities but did not involve direct fire, tempering the market’s optimism and keeping the “December 31” probability near the low‑20 % range.
Russian attacks on economic facilities continue, NATO countries emphasize air defense
December 31 rises to 23%3%
On March 29, 2026, reports indicated ongoing Russian strikes on economic targets and increased NATO focus on strengthening air defenses on the eastern flank. These developments maintained market caution but did not indicate a direct military clash.
US missile pullback weakens NATO deterrence amid Russia tensions
December 31 dips to 19%4%
The US decision to reduce its long-range missile presence in Europe was seen as weakening NATO's deterrence, leading to a moderate reassessment of immediate clash risks and a slight decline in market prices for a NATO-Russia military clash.
NATO Secretary General praises Romania as Black Sea anchor amid rising hybrid threats
December 31 rises to 22%1%
NATO Secretary General Mark Rutte praised Romania's strategic role in the Black Sea and announced strengthening of the Eastern Sentry mission after Russian drone incursions, reflecting NATO's heightened defensive posture and concerns about escalation.
NATO Secretary General reports increased military spending and readiness
NATO Secretary General Mark Rutte reported that all 32 NATO countries increased military spending and readiness in 2025, reflecting heightened preparedness but no direct engagement, which influenced market perceptions of clash likelihood.
Turkish-Operated Tanker Carrying Russian Oil Hit by Drone in Black Sea
December 31 rises to 22%4%
A Turkish-operated oil tanker named Altura was struck by a drone within Turkey's Exclusive Economic Zone in the Black Sea. The incident highlighted the growing risks to commercial shipping and energy infrastructure near NATO waters, though direct military escalation between NATO and Russia was avoided.
NATO Secretary General Mark Rutte highlights increased Russian provocations and NATO readiness
December 31 dips to 22%1%
At the 2025 Annual Report launch on March 26, 2026, NATO Secretary General Mark Rutte emphasized ongoing reckless Russian behavior including airspace violations and hybrid threats, while affirming NATO's strengthened defense capabilities and preparedness to respond, reassuring markets of NATO's deterrence.
Russian Foreign Minister Lavrov Denies Russia Assisting Iran Amid Middle East Conflict
December 31 drops to 14%6%
In an interview, Russian Foreign Minister Sergey Lavrov denied accusations of Russia providing intelligence to Iran during the ongoing US-Israel military operation. This diplomatic stance amid global tensions influenced market perceptions of Russia's strategic focus and potential NATO conflict risk.
Ukrainian drones strike Estonian power plant, marking first allied infrastructure hit
December 31 drops to 14%8%
On March 25, 2026, a Ukrainian strike drone hit the chimney of an Estonian power plant, marking the first time Ukrainian weapons struck infrastructure inside a NATO member state. The incident was unintentional and did not involve direct military engagement between NATO and Russia, but it highlighted the risks of the ongoing conflict spilling into NATO territory.
Dutch Intelligence Warns Direct Military Clash Between Russia and NATO No Longer Unthinkable
December 31 rises to 23%3%
Dutch intelligence agencies assessed that while unlikely, a direct military clash between Russia and NATO is no longer unthinkable, adding to market uncertainty and cautious price increases.
Russia fires nearly 400 drones at Ukraine, prompting NATO to scramble jets in Poland and Romania
June 30 rises to 8%1%
Russia launched a massive drone and missile strike on Ukraine, leading NATO members Poland and Romania to scramble fighter jets to protect their airspace. Despite the proximity and heightened tensions, no direct military engagement between NATO and Russian forces occurred, maintaining low market probabilities for a clash.
Russia launches nearly 400 drones and missiles at Ukraine, prompting NATO jets scramble
December 31 jumps to 26%13%
Russia's massive drone and missile barrage on Ukraine led Poland and Romania, both NATO members, to scramble fighter jets as strikes neared their airspace, heightening tensions but not resulting in direct military combat between NATO and Russia.
Ukrainian drones accidentally enter NATO Baltic states' airspace during strikes on Russian targets
December 31 dips to 20%2%
Between March 23 and 25, Ukrainian strike drones targeting Russian Baltic Sea energy infrastructure were diverted into NATO countries Estonia, Latvia, and Lithuania, causing drone incursions into NATO airspace and raising concerns about unintended military encounters.
Polish Prime Minister warns Russia could attack NATO within months
December 31 rises to 28%2%
Polish Prime Minister Donald Tusk publicly warned that Russia might launch an attack on a NATO country soon, citing recent provocations such as drone incursions into Polish airspace. This statement increased market concerns about imminent direct military conflict between NATO and Russia.
Stray Ukrainian drones hit NATO territory in Baltic states amid large-scale strikes
December 31 rises to 22%4%
During Ukraine's largest coordinated drone offensive in 2026, stray drones entered Estonia, Latvia, and Lithuania, marking the first time Ukrainian weapons struck NATO member states' infrastructure, increasing tensions and market uncertainty.
NATO announces plans to expand military pipeline network amid rising tensions
NATO's announcement of expanding its military infrastructure and reports of a predicted Russian offensive against Baltic states increased fears of a broader conflict involving NATO and Russia, contributing to market price volatility.
Poland reports Belarusian balloons and packages amid Russian airspace incursions
On March 21-22, 2026, Polish authorities found balloons and packages likely from Belarus, with Belarusian balloons frequently violating Polish airspace since late 2025. These incidents are assessed as part of Russia's 'Phase Zero' effort to set conditions for a potential future war with NATO, raising tensions but not constituting direct military engagement.
Polish authorities report Belarusian balloons and packages near NATO border amid Russian activity
December 31 rises to 22%3%
On March 22, 2026, Polish officials found balloons and packages likely originating from Belarus, which is effectively annexed by Russia. These incidents are part of Russia's 'Phase Zero' efforts to set conditions for potential future conflict but do not constitute direct military engagement with NATO, maintaining market skepticism.
Ukrainian forces strike Russian military assets near Hulyaipole
December 31 surges to 35%17%
Ukrainian forces conducted significant strikes on Russian manpower and vehicles near Hulyaipole, intensifying frontline combat. While this escalated the conflict, it did not involve direct NATO forces, keeping the market cautious about a NATO-Russia clash.
NATO voices concerns over Russian military buildup and potential offensive in Baltic states
December 31 dips to 9%1%
NATO and European officials expressed concerns about Russia's increasing military presence near NATO borders and speculated about possible future offensives, but no direct military engagement occurred during the market period.
NATO discusses expanding military pipeline network amid regional tensions
December 31 rises to 24%1%
NATO voiced plans to expand its military infrastructure to maintain deterrence against Russia, signaling ongoing military preparedness and contributing to market perceptions of increased risk of direct conflict.
Russian forces launch mechanized assault in Ukraine's Lyman direction
December 31 rises to 23%3%
On March 19 and 22, Russian forces conducted mechanized assaults in Ukraine's Lyman area as part of their Spring-Summer 2026 offensive, escalating military operations but still limited to Ukraine and not involving NATO forces directly.
Russian Armed Forces Conduct Strikes on Ukrainian Targets Amid NATO Military Pipeline Expansion Talks
Russian forces launched combined strikes against Ukrainian rear areas while NATO discussed expanding military pipeline networks. The ongoing conflict and military preparations increased fears of escalation but no direct NATO-Russia military encounter was reported.
NATO allies conduct military exercises in the Arctic preparing for potential Russian attack
December 31 drops to 14%6%
NATO and US forces held exercises in the far North near Norway to prepare for possible Russian aggression. These defensive preparations underscored ongoing tensions but did not involve direct military engagement, keeping market expectations for a clash low.
Bild predicts Russian offensive against Baltic NATO states in May 2026
December 31 jumps to 23%5%
A German publication forecasted on March 22 that Russia would launch an offensive against Lithuania, Latvia, and Estonia in May 2026, similar to its 2022 Ukraine invasion, increasing market speculation about a NATO-Russia clash though no actual attack occurred yet.
Poland finds balloons and packages near Belarus border amid Russian hybrid pressure
December 31 dips to 21%2%
On March 21, 2026, Polish authorities discovered balloons and packages near the Belarus border, linked to Russian hybrid tactics. While increasing tensions, these incidents did not involve direct military force between NATO and Russia, thus not meeting the market's military encounter criteria.
NATO deputy secretary general calls for imposing costs on aggressors
December 31 dips to 20%3%
In March 2026, NATO's deputy secretary general emphasized the need to impose costs on those seeking harm, reflecting NATO's stance on deterring Russian aggression. This statement reinforced NATO's deterrence posture, contributing to market confidence that a direct military clash was unlikely.
US Intelligence warns of possible direct NATO-Russia conflict escalation
The US Office of the Director of National Intelligence reported that Russia is confident in winning the Ukraine war and warned that the conflict could escalate into direct NATO-Russia clashes, raising market concerns about potential military encounters.
NATO Jets Scrambled to Fend Off Russian Warplane Entering Estonian Airspace
December 31 rises to 23%4%
Russian warplanes violated Estonian airspace, prompting NATO's Baltic Air Policing mission to scramble jets to intercept. Estonia protested diplomatically, highlighting increased Russian provocations near NATO borders but no direct military clash occurred.
Russian Su-30 fighter jet violates Estonian airspace, NATO scrambles jets
December 31 dips to 23%4%
On March 19, 2026, a Russian Su-30 fighter jet entered Estonian airspace briefly, prompting NATO to scramble jets and Estonia to summon the Russian diplomatic mission in protest, highlighting ongoing airspace tensions without direct military engagement.
US intelligence warns of risk of direct NATO-Russia conflict amid Ukraine war
December 31 rises to 24%4%
The US Office of the Director of National Intelligence warned that while Russia believes it can win in Ukraine, the ongoing war increases the risk of escalation, including possible direct conflict with NATO. This warning caused a temporary market uptick but no confirmed military encounter occurred.
NATO Secretary General highlights Russia's military production advantage
NATO Secretary General Mark Rutte emphasized Russia's superior military production capacity, underscoring the alliance's challenges in a direct military confrontation, which tempered market expectations for a NATO-Russia clash by year-end 2025.
Russian Su-30 violates Estonian airspace, NATO jets scramble to intercept
A brief Russian fighter jet incursion into Estonian airspace was met with NATO interception but no direct military engagement, reinforcing the pattern of provocations without escalation, keeping market probabilities low.
US Intelligence warns of risk of direct NATO-Russia conflict amid Ukraine war
December 31 rises to 26%4%
The Office of the Director of National Intelligence reported that Russia is confident in winning the Ukraine war and sees little reason to stop, warning that the conflict could escalate into direct NATO-Russia military engagement. This official warning increased market concern about a potential clash.
NATO launches Baltic Sentry operation to protect undersea infrastructure
December 31 rises to 13%1%
NATO intensified efforts to protect critical undersea cables in the Baltic Sea in early 2026, deploying ships and surveillance systems to counter covert sabotage attributed to Russia. This defensive posture reflects ongoing hybrid conflict but no direct military clash occurred.
Russian Su-30 fighter jet breaches Estonian airspace, NATO scrambles jets
December 31 dips to 22%1%
On March 18, 2026, a Russian Su-30 fighter jet briefly entered Estonian airspace near Vaindloo Island, prompting NATO to scramble Italian Eurofighter jets to intercept and escort the aircraft out. The incident raised tensions but did not escalate to direct military engagement.
Russia increases military production and signals readiness to challenge NATO
December 31 rises to 26%3%
Reports indicated that Russia is significantly boosting its military-industrial complex and defense spending, preparing for potential use of its forces beyond Ukraine, which raised market concerns about a possible NATO-Russia military encounter.
US Intelligence warns of increased risk of direct NATO-Russia conflict
December 31 surges to 36%22%
The Office of the Director of National Intelligence reported that Russia remains confident in its war efforts in Ukraine and warned that the prolonged conflict increases the risk of escalation, including a direct military clash with NATO. This heightened concern contributed to a significant price increase in the market.
Finnish and Estonian authorities seize ship suspected of sabotaging undersea cable
December 31 drops to 20%6%
On December 31, 2025, Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, an act of sabotage linked to Russian interests but not a direct military engagement, contributing to market price decline.
NATO launches Eastern Sentry to bolster eastern flank vigilance after Russian airspace violations
December 31 jumps to 23%9%
In response to multiple Russian drone and aircraft incursions into NATO airspace in September 2025, NATO initiated the Eastern Sentry operation to enhance multi-domain vigilance, signaling increased deterrence efforts without direct military engagement, influencing market perceptions downward.
NATO Announces Enhanced Defense Posture Following Russian Aggression
December 31 rises to 25%2%
NATO's announcement of Operation Eastern Sentry and increased readiness in response to Russian provocations temporarily boosted market expectations of a military clash, though no direct engagement occurred.
NATO condemns Russian airspace violation and vows full defense
December 31 rises to 25%1%
On September 23, 2025, NATO strongly condemned the incursion of Russian MiG-31 jets into Estonian airspace and warned Moscow it would use all its strength to defend members. This heightened tensions but did not escalate to direct military engagement, influencing market perceptions of risk.
Russia increases military presence near NATO eastern flank amid rising tensions
December 31 jumps to 19%7%
Lithuanian intelligence reported Russia's buildup of military units near NATO borders, signaling increased risk of confrontation but no direct military encounter, contributing to market volatility.
Slovak Prime Minister warns of severe consequences if NATO and Russian forces collide
December 31 rises to 14%2%
Slovak Prime Minister Robert Fico publicly stated that a military collision between NATO and Russian forces would have dire consequences, reflecting heightened tensions and contributing to market uncertainty about a direct clash.
Polish MiG-29s intercept Russian Il-20 reconnaissance aircraft over Baltic Sea
December 31 jumps to 24%5%
Polish Air Force MiG-29 fighters intercepted a Russian Il-20 reconnaissance aircraft operating without a flight plan and with transponders off over the Baltic Sea, highlighting ongoing intelligence rivalry and military tension in the region, which contributed to market uncertainty.
NATO jets intercept Russian Su-24 bombers near alliance borders
December 31 jumps to 27%14%
On March 12, 2026, NATO fighter jets intercepted and escorted two Russian Su-24 bombers flying in international airspace near NATO borders, underscoring persistent tensions and military posturing between NATO and Russia.
Drone found in western Poland likely from September 2025 Russian airspace incursion
December 31 dips to 10%1%
Polish authorities reported that a drone found in western Poland was likely one of the Russian military drones that entered Polish airspace during the large September 2025 incursion, confirming ongoing concerns about Russian provocations but no direct military clash.
NATO jets intercept and escort Russian Su-24 bombers near NATO borders
December 31 rises to 19%1%
NATO fighter jets intercepted and escorted two Russian Su-24D bombers flying near NATO borders, signaling ongoing Russian military probing and NATO's commitment to airspace defense. This incident raised concerns about potential escalation and influenced market sentiment.
Market declines to 26% as NATO maintains restraint despite provocations
December 31 drops to 26%6%
Despite ongoing Russian airspace violations and drone incursions, NATO continued to exercise restraint and avoided direct military confrontation, leading to a decrease in market probability for a clash.
Norwegian F-35s intercept Russian spy aircraft during NATO drill
December 31 rises to 22%4%
On March 11, 2026, Norwegian F-35 jets intercepted Russian intelligence aircraft during NATO's Cold Response 2026 exercise. The interception was routine and involved no use of force, but it heightened alertness and briefly increased market probability of a clash.
Finnish and Estonian authorities seize ship suspected of sabotaging undersea cable
December 31 dips to 19%4%
On December 31, 2025, Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, an act of sabotage attributed to Russia. This incident increased tensions but did not involve direct military engagement, thus not qualifying as a clash.
Russia Announces Live-Fire Missile Drills in the Barents Sea Near Norwegian Border
December 31 jumps to 29%9%
Russia's Northern Fleet issued a notice of planned missile firings in the Barents Sea spanning both sides of the Russian-Norwegian maritime border. This military signaling coincided with the start of NATO's Cold Response exercise, temporarily elevating regional tensions.
Estonian airspace violation by Russian MiG-31 jets detected
December 31 dips to 24%2%
In December 2025, Estonian Defense Forces detected Russian MiG-31 jets in their airspace without permission, escorted by NATO F-35s. This incident was a provocative act but did not involve direct use of force, keeping the market cautious about a full military clash.
Russian challenge to Norway’s sovereignty over Svalbard escalates Arctic tensions
December 31 jumps to 22%8%
Russia's direct questioning of Norway's control over Svalbard and military dominance in the Arctic raised concerns about potential skirmishes, but no direct military encounter occurred, influencing market fluctuations.
Finnish and Estonian authorities seize ship suspected of sabotage in Baltic Sea
December 31 drops to 20%13%
On December 31, 2025, Finnish and Estonian authorities seized a cargo ship suspected of damaging undersea telecom cables, attributed to Russian operations. This act of sabotage increased tensions but did not meet the criteria for a military clash, leading to a market price decline.
NATO jets intercept Russian military aircraft over Baltic Sea amid ongoing tensions
December 31 dips to 23%1%
NATO fighter jets intercepted Russian bombers and fighters flying near alliance airspace over the Baltic Sea, underscoring persistent tensions but no direct military engagement. This maintained the market's low probability for a military clash by the end of 2025.
Lithuanian intel warns of new Russian units near NATO border
June 30 rises to 8%3%
Lithuanian intelligence released a threat assessment showing new Russian naval‑infantry units and additional forces near Kaliningrad, heightening alarm on the Eastern flank. The report coincided with a jump in the “June 30” probability from 5 % on 2026‑03‑06 to 8 % on 2026‑03‑10.
Lithuanian report warns of Russian military buildup near NATO borders
December 31 dips to 11%3%
Lithuanian intelligence reported Russia is increasing military presence along NATO’s eastern flank, including new units in Kaliningrad, but stated Russia would need 6-10 years to prepare for large-scale war with NATO, reducing immediate clash likelihood.
Lithuanian Intelligence Warns Russia is Expanding Military Units Near NATO Borders
December 31 jumps to 23%10%
Lithuania's annual national threat assessment warned that Russia is actively expanding its military presence and forming new divisions along NATO's eastern flank, particularly in Kaliningrad.
Lithuanian intelligence warns of Russia expanding forces along NATO’s eastern border
June 30 jumps to 8%5%
A Lithuanian threat assessment reported that Russia was adding new missile brigades and naval infantry units near NATO’s eastern flank. The report warned that any easing of sanctions could prompt more aggressive moves, causing the “Yes” price for the June 30 outcome to fall to a low of 3 % on 13 Feb and then rebound modestly in March.
NATO jets intercept six Russian warplanes over the Baltic Sea
December 31 rises to 23%4%
NATO scrambled fighter jets and intercepted six Russian military aircraft over the Baltic Sea, heightening the perception of a direct NATO‑Russia clash and pushing the market up to 23 % on Mar 9 (peak of the March surge).
Lithuanian intelligence reports Russian military buildup near NATO borders
December 31 dips to 10%3%
Reports of increased Russian military units near NATO's eastern flank raised concerns but did not translate into direct military encounters, contributing to market decline in clash probability.
Lithuanian intelligence reports Russia expanding military forces near NATO borders
December 31 jumps to 19%5%
Lithuanian intelligence warned of Russia adding new military units near NATO's eastern flank, increasing firepower but not engaging in direct conflict. This contributed to market uncertainty but did not raise the probability of a military clash within the resolution period.
Russia increases military presence near NATO's eastern flank, raising tensions
December 31 dips to 11%2%
Lithuanian intelligence reported Russia expanding military forces near NATO borders, prompting NATO to boost defense spending and readiness. This buildup increased tensions but did not lead to direct military encounters, influencing market sentiment downward.
Russia expands military forces near NATO borders, Lithuania warns
December 31 rises to 14%2%
Lithuanian intelligence reported increased Russian military presence and new units near NATO's eastern flank, raising concerns about potential limited military action in the Baltic region within one to two years, contributing to market uncertainty.
Russian drone incursions into NATO airspace intensify but no direct military clash
December 31 jumps to 19%7%
Reports indicated a 200% increase in Russian drone incursions over NATO countries by early 2026, including over military bases. Despite this escalation, NATO's response remained defensive without direct military engagement, causing market fluctuations but no rise in clash probability.
NATO-Russia wargame simulates Russian attack on Lithuania, highlighting European response challenges
December 31 surges to 34%21%
A simulation of a Russian breach of the Lithuanian border revealed Europe's struggle to respond without U.S. support, underscoring the risk of direct NATO-Russia military clashes. This scenario likely contributed to the market price surge from 13% to 34%.
Russian military buildup and NATO warnings increase fears of conflict
December 31 surges to 32%21%
Reports in early 2026 highlighted Russia's expansion of conventional forces and NATO's warnings of possible Russian aggression, briefly increasing market optimism for a clash but no direct military encounter occurred.
Market spike amid reports of increased Russian drone activity and NATO countermeasures
December 31 surges to 35%21%
The market price rose sharply to 35% following reports of increased Russian drone incursions into NATO airspace and NATO's enhanced military responses, including shooting down drones and launching Operation Eastern Sentry. Despite the spike in tensions, no direct military clash meeting the market's criteria occurred.
Russian Drone Incursions and Airspace Violations Continue to Escalate Tensions
December 31 surges to 30%20%
Reports of Russian drones entering NATO airspace and fighter jets violating Estonian airspace raised concerns about potential military clashes, briefly increasing market probability before settling lower as no direct conflict occurred.
Market spike to 35% amid renewed concerns of NATO-Russia tensions
December 31 surges to 35%15%
The market price rose sharply to 35% for the December 31 outcome, possibly due to increased military exercises such as NATO's Gallant Boar 2026 and heightened rhetoric from military officials predicting potential clashes, raising fears of escalation.
Market spikes to 36% amid renewed concerns over Russian naval activity
December 31 surges to 36%25%
The announcement of the UK’s Atlantic Bastion program in December 2025, aimed at countering increased Russian naval operations, caused a temporary spike in market prices reflecting fears of escalation.
UK announces Atlantic Bastion program to counter Russian naval activity
December 31 jumps to 26%13%
In December 2025, the UK launched the Atlantic Bastion program as a direct response to increased Russian naval activity, signaling NATO's intent to strengthen deterrence. This announcement contributed to market volatility and a peak in the probability of a clash by December 31.
UK launches Atlantic Bastion program in response to Russian naval activity
December 31 surges to 33%22%
In December 2025, the UK announced the Atlantic Bastion program to counter increased Russian naval operations, signaling NATO's focus on deterrence and defense rather than direct military confrontation, which influenced market confidence downward.
Russian military exercises near NATO borders raise tensions
December 31 surges to 34%21%
Russia conducted snap military exercises near NATO's eastern flank, which NATO members viewed as potential cover for aggressive operations, increasing fears of miscalculation but no direct clash occurred.
Increased Russian naval activity prompts UK to launch Atlantic Bastion program
December 31 surges to 33%19%
In response to heightened Russian naval operations, the UK announced the Atlantic Bastion program in December 2025, signaling NATO's strategic countermeasures without direct military clashes, causing a temporary market price spike to 33%.
Russian 40th Naval Infantry Brigade conducts limited mechanized assault in Hulyaipole direction
December 31 surges to 34%21%
Russian forces launched a mechanized assault repelled by Ukrainian troops, reflecting ongoing direct military engagements in the conflict zone that influenced market perceptions of escalation risk.
NATO Secretary-General stresses need to increase integrated air and missile defence capability
December 31 surges to 34%21%
NATO Secretary-General Mark Rutte emphasized the importance of increasing NATO's integrated air and missile defence capability by 400% to counter Russian threats, reflecting ongoing efforts to strengthen defense without direct conflict. This statement coincided with a temporary market price increase, reflecting heightened awareness of risks but also confidence in NATO's preparedness.
Market briefly spikes amid renewed concerns over Russian hybrid warfare and sabotage
December 31 surges to 32%21%
Market prices rose sharply reflecting concerns about Russian hybrid attacks, including sabotage of undersea cables and increased naval activity, raising fears of escalation though no direct military clash occurred.
NATO reinforces eastern flank with Operation Eastern Sentry amid drone incursions
December 31 jumps to 14%5%
NATO launched a military initiative to strengthen defenses against Russian drone incursions, signaling readiness but avoiding direct military engagement, which kept the market's probability low for a clash.
NATO launches Eastern Sentry to bolster vigilance on its eastern flank
The activation of Eastern Sentry, a multi‑domain activity enhancing NATO’s presence along the eastern border, signaled a defensive posture that reduced expectations of a direct NATO‑Russia clash, contributing to a price dip.
Russian forces conduct large-scale military drills simulating conflict with NATO
December 31 surges to 34%23%
In early March, Russia held extensive military exercises simulating a conflict with NATO, heightening fears of escalation but without direct engagement, causing a temporary price spike in the market.
NATO intercepts Russian strategic bombers and fighter jets over Baltic Sea
December 31 surges to 33%22%
NATO scrambled fighter jets to intercept Russian Tu-22M3 bombers and Su-35 fighters flying near alliance airspace over the Baltic Sea, demonstrating heightened tensions but no direct military engagement occurred.
Russian official warns Baltic states over Ukrainian drone use, hints at retaliation
December 31 jumps to 34%12%
A Russian statement accusing Baltic states of allowing Ukrainian drones to strike Russian territory hinted at possible retaliatory airspace violations. Although no direct engagement occurred, the speculation briefly lifted the “Yes” probability for the December 31 outcome to 34 % on 8 Mar.
NATO conducts large-scale Exercise Steadfast Dart 2026 with special operations focus
December 31 surges to 33%22%
This exercise tested rapid deployment and integration within NATO forces, demonstrating preparedness but not direct engagement with Russia, causing a temporary increase in market odds due to heightened tensions.
Market Spike Following Reports of Increased Russian Military Build-Up
December 31 surges to 36%24%
Reports emerged of Russia forming new divisions and brigades near NATO borders, signaling preparation for potential conflict. This led to a sharp increase in market probability for a military clash.
Norwegian F-35s intercept Russian Tu-95MS bombers over Barents Sea
December 31 surges to 33%22%
In early March 2026, Norwegian jets intercepted Russian bombers near NATO airspace, demonstrating heightened military alertness but no direct use of force. This event briefly increased market prices due to elevated tensions.
UK and Norway launch Atlantic Bastion program in response to Russian naval activity
December 31 surges to 32%21%
In December 2025, the UK and Norway announced the Atlantic Bastion program to counter increased Russian naval activity, signaling NATO's strengthening deterrence posture. This development temporarily increased market expectations of a clash but also underscored NATO's readiness.
NATO fighter jets intercept Russian Tu-160 bombers over Norwegian Sea
December 31 jumps to 15%7%
Norwegian F-35 jets intercepted Russian strategic bombers during a long-range flight, highlighting ongoing military tensions but no direct use of force. This incident underscored the risk of escalation but did not meet the criteria for a military clash, contributing to cautious market sentiment.
Russia launches massive missile‑drone barrage ahead of UAE talks
December 31 rises to 11%3%
A record‑size Russian strike targeting Ukraine’s energy sector, timed before diplomatic talks, heightened regional tension but reinforced that NATO forces were not directly involved, keeping prices low.
Russian Navy Conducts Exercises Near Kaliningrad Amid NATO BALTOPS Drills
December 31 surges to 35%23%
Russia held naval exercises near Kaliningrad simultaneously with NATO's BALTOPS exercises in the Baltic Sea, demonstrating military readiness but avoiding direct confrontation. This increased short-term market uncertainty, causing a temporary price spike reflecting elevated risk perceptions.
Russia Launches Massive Ballistic Missile and Drone Strikes on Ukraine, Prompting Polish Air Defense Scramble
December 31 jumps to 20%6%
Russia launched a major overnight aerial assault on Ukraine, striking a residential building in Kharkiv and critical infrastructure in Kyiv. In response, NATO member Poland scrambled military jets and activated ground-based air defense systems, temporarily raising concerns of potential border spillovers.
NATO member Poland scrambles jets in response to Russian missile strikes on Ukraine
December 31 surges to 30%22%
On March 7, 2026, Poland deployed military jets in response to Russian long-range missile attacks on Ukraine, conducting operations in Polish airspace without direct engagement with Russian forces, reflecting heightened alert but no military clash.
NATO steps up Arctic submarine counter‑measures as Russian fleet expands
December 31 jumps to 26%6%
A Bloomberg feature highlighted NATO’s intensified Arctic submarine tracking and new joint Norwegian‑UK patrols after a surge in Russian submarine activity. The heightened operational tempo spurred optimism of a possible direct encounter, lifting the “December 31” price from 20 % on 2026‑03‑06 to 26 % on 2026‑03‑15.
NATO Scrambles Jets After Russian Ballistic Missile Strikes on Ukraine
December 31 jumps to 25%10%
Russian forces launched ballistic missile strikes on Ukrainian cities including Kharkiv and Kyiv, killing civilians. In response, NATO member Poland deployed military jets, raising tensions but not resulting in direct military engagement between NATO and Russia. This event increased market perception of potential conflict.
Market spikes to 32% amid renewed concerns over Russian drone threats
December 31 surges to 32%21%
Market prices rose sharply as renewed reports and analyses highlighted the scale of Russian drone incursions and NATO's military readiness, including the launch of the Eastern Sentry mission to counter drone threats on the eastern flank, raising fears of escalation.
Market briefly rises on reports of increased Russian military activity near NATO borders
December 31 jumps to 26%13%
Price spikes to 26% as reports emerged of Russian troops massing near Lithuania and increased airspace violations, raising fears of potential escalation but no direct military clash occurred.
Poland scrambles jets in response to Russian long-range missile strikes on Ukraine
December 31 surges to 35%22%
Poland deployed fighter jets after Russian ballistic missile attacks on Ukraine, signaling NATO's defensive posture near its borders but without direct military engagement with Russian forces, causing a temporary price spike in the market.
NATO scrambles fighter jets in response to Russian missile strikes on Ukraine
December 31 jumps to 18%7%
On March 7, 2026, NATO member Poland deployed military jets in response to Russian long-range missile attacks on Ukraine. Although NATO jets operated in their own airspace, there was no direct military engagement with Russian forces, causing a temporary increase in market probability due to heightened tensions.
Market spikes amid reports of increased Russian drone incursions into NATO airspace
December 31 surges to 30%22%
Reports of Russian drones entering NATO airspace and being shot down by Polish and NATO forces raised fears of direct military encounters, causing a sharp increase in market prices for a clash by December 31.
NATO intercepts Russian strategic bombers and fighter jets over Baltic Sea
December 31 surges to 31%20%
NATO conducted interceptions of Russian military aircraft over the Baltic Sea, demonstrating ongoing military tensions but no direct use of force qualifying as a military encounter. This event caused a temporary increase in market probability due to heightened tensions.
Lithuanian Intelligence Warns Russia is Expanding Military Units on NATO Borders
December 31 jumps to 20%6%
Lithuania's annual threat assessment warned that Russia is actively expanding and preparing military units along the NATO border for a potential long-term conflict after the war in Ukraine.
Lithuanian intelligence reports Russia expanding military units on NATO borders
December 31 dips to 12%1%
Lithuanian intelligence reported that Russia is expanding military units at the border with NATO, gaining battle experience in Ukraine and potentially preparing for future conflict. While this indicated rising tensions, no direct military encounter with NATO occurred, keeping market probabilities low.
Lithuania reports Russia expanding military units on NATO border with battle experience
December 31 rises to 12%2%
Lithuanian intelligence reported Russia's military expansion and battle experience accumulation near NATO borders, indicating preparation for potential future conflict but not immediate attack, contributing to market decline in clash probability.
NATO conducts major Eastern Sentry exercises over Romania and Black Sea
December 31 dips to 11%3%
NATO held large-scale exercises involving multiple countries to enhance coordination of air, ground, cyber, and space forces on its eastern flank, demonstrating readiness and deterrence without direct conflict.
Ukrainian drone strikes damage Russian naval vessels and kill sailors
December 31 surges to 36%23%
On March 4, 2026, Ukrainian forces conducted drone strikes that damaged Russian minesweepers and anti-submarine corvettes, killing three Russian sailors and wounding 14. This escalation in direct military action against Russian forces contributed to increased market concern about potential NATO-Russia clashes.
Russian military advance in Ukraine slows amid Ukrainian tactical breakthroughs
December 31 rises to 13%1%
Reports indicated a slowdown in Russian advances in Ukraine due to disrupted communications and effective Ukrainian counterattacks. This maintained the status quo of conflict without direct NATO-Russia military engagement, causing minor market fluctuations.
Finnish and Estonian authorities seize Russian cargo ship suspected of sabotaging undersea cable
December 31 drops to 14%9%
On December 31, 2025, Finnish and Estonian authorities seized the Fitburg cargo ship for allegedly damaging an undersea telecom cable, an act of sabotage but not direct military engagement, thus not meeting the market's criteria for a military clash.
Russia expands military base near Finland’s border
December 31 rises to 20%2%
Satellite imagery confirmed Russia’s expansion of the Rybka base near the Finnish border, signalling preparation for a possible NATO confrontation. The news reinforced bearish sentiment and helped keep the “December 31” probability near the low‑20 % level.
Russia conducts large-scale military exercises with nuclear-capable forces near NATO borders
December 31 dips to 10%4%
In late 2025, Russia activated its nuclear deterrent and conducted extensive military drills involving tens of thousands of troops and strategic missile forces near NATO borders. While escalating tensions, these exercises served as a show of force rather than direct engagement, contributing to market uncertainty and price fluctuations.
Russian Defense Ministry reports strikes on Ukrainian infrastructure amid ongoing conflict
Russian forces conducted strikes on Ukrainian military and infrastructure targets in response to Ukrainian attacks, continuing the conflict without direct military engagement with NATO forces. This maintained the market's low probability of a NATO-Russia clash.
NATO intercepts Russian drone heading for French aircraft carrier in Sweden
December 31 jumps to 26%13%
On February 26, 2026, NATO forces intercepted a Russian drone approaching the French aircraft carrier Charles de Gaulle in Malmö, Sweden. The drone was jammed and neutralized without direct combat, illustrating ongoing tensions but no direct military clash between NATO and Russia.
NATO intercepts Russian drone near French aircraft carrier in Sweden
December 31 rises to 13%1%
NATO forces intercepted a Russian drone heading toward the French aircraft carrier Charles de Gaulle in Malmö, Sweden, marking a serious security incident but not direct use of force qualifying as a military encounter, maintaining low market probability for clash.
Swedish Military Neutralizes Suspected Drone Near French Aircraft Carrier
June 30 rises to 6%1%
A drone approaching the French aircraft carrier Charles de Gaulle was neutralized by Swedish forces, highlighting ongoing gray-zone provocations but lacking direct proof of Russian military involvement.
Romanian F-16s and allied Eurofighter Typhoons scramble after Russian drones breach Romanian airspace
December 31 drops to 14%5%
Russian drones targeting Ukrainian Danube ports briefly entered Romanian airspace, prompting NATO fighter jets to scramble twice, highlighting spillover risks but no direct clash occurred.
US and Russian military officials agree to reestablish high-level dialogue in Abu Dhabi
December 31 rises to 13%3%
The resumption of military-to-military talks aimed to reduce risks of accidental clashes and miscalculations, temporarily easing fears of direct conflict and impacting market prices positively.
Finnish and Estonian authorities seize Russian ship suspected of sabotaging undersea cable
December 31 rises to 15%1%
On December 31, 2025, Finnish and Estonian authorities seized the Fitburg cargo ship for attempting to damage an undersea telecom cable, signaling covert hostile actions but not direct military combat, causing minor market price fluctuations.
Russian fighter jets violate Estonian airspace, NATO scrambles jets in response
December 31 dips to 12%3%
Three Russian MiG-31 fighter jets violated Estonian airspace, loitering for 12 minutes before being intercepted by NATO jets. This incident raised tensions but did not escalate to direct military engagement, contributing to the market's low probability for a clash.
NATO Announces Operation Eastern Sentry Amid Rising Russian Drone Activity
December 31 rises to 14%4%
Following multiple Russian drone incursions into NATO airspace in September 2025, NATO launched Operation Eastern Sentry to bolster defense. This heightened military alertness increased market perceptions of potential conflict.
Estonia increases funding for Ukrainian air defense amid stalled Russia-Ukraine negotiations
Estonia pledged additional funds for Ukrainian defense, reflecting continued NATO support for Ukraine without direct military engagement with Russia. Negotiations remained unresolved, and no direct NATO-Russia military encounters were reported, maintaining low market probability.
UK launches Atlantic Bastion program in response to Russian naval activity
December 31 jumps to 15%5%
In December 2025, the UK announced the Atlantic Bastion program to counter increased Russian naval activity, signaling NATO's enhanced deterrence posture. This likely contributed to a temporary market uptick in perceived deterrence and reduced likelihood of direct military clash.
No confirmed military encounters between NATO and Russia reported in early 2026
December 31 rises to 13%3%
Throughout early 2026, despite ongoing tensions and provocations, no credible reports emerged of direct military engagements involving use of force between NATO and Russian forces, reinforcing market consensus that a clash was unlikely within the resolution window.
NATO marks four years since Russia’s invasion, pledges continued support to Ukraine
On February 24, 2026, NATO reaffirmed its support for Ukraine and condemned Russian aggression, emphasizing military aid and readiness. This reinforced NATO's commitment to deterrence but did not indicate direct military engagement with Russia, influencing market sentiment to remain cautious but not alarmed.
NATO marks fourth anniversary of Russia’s invasion of Ukraine, pledges continued support
On February 24, 2026, NATO reaffirmed its support for Ukraine and highlighted ongoing military aid, signaling continued tensions with Russia but no direct military engagement between NATO and Russian forces.
IISS reports Russia can sustain Ukraine war through 2026 but no direct NATO clash
The International Institute for Strategic Studies highlighted Russia's capacity to continue the Ukraine war throughout 2026 with significant defense spending, but did not report any direct military engagement with NATO forces. This reinforced market expectations of no NATO-Russia military encounter within the timeframe.
NATO marks four years of Russia's invasion of Ukraine, pledges continued support
December 31 dips to 9%1%
NATO Secretary General Mark Rutte reaffirmed NATO's support for Ukraine and its military aid, signaling ongoing commitment to the conflict and maintaining tensions with Russia, which influenced market perceptions of conflict risk.
NATO commemorates the fourth anniversary of Russia’s full-scale invasion of Ukraine
December 31 rises to 13%3%
NATO reaffirmed its support for Ukraine with continued military aid, signaling ongoing tensions with Russia and sustaining market concerns about potential escalation between NATO and Russia.
NATO commemorates four‑year anniversary of Russia’s invasion of Ukraine
December 31 rises to 16%2%
NATO marked the fourth anniversary of Russia’s full‑scale invasion, with Secretary‑General Mark Rutte emphasizing continued military support for Ukraine. The high‑profile ceremony raised concerns of a possible escalation, coinciding with the market’s jump from 14 % to 16 % on Feb 9 and the subsequent volatility in early‑February.
NATO shoots down Russian attack drone over the Black Sea
December 31 rises to 14%4%
Reports surfaced that a Russian UAV (Shahed‑type) was shot down by NATO forces over the Black Sea while it was targeting a Ukrainian outpost, marking one of the few qualifying engagements (UAV shoot‑down). The incident nudged the “December 31” odds up from 10 % on 2026‑02‑21 to 14 % on 2026‑02‑25.
Report highlights massive Russian casualties and economic strain from Ukraine war
A report detailed Russia's heavy casualties and economic decline due to the ongoing Ukraine conflict, undermining Russia's military capacity and reducing the probability of initiating a direct NATO clash in the near term.
Dutch Intelligence Warns of Rising Russian Hybrid Attacks but Deems Direct Military Clash Unlikely
December 31 rises to 14%4%
A joint assessment by Dutch intelligence agencies AIVD and MIVD warned that while Russia is stepping up cyberattacks and sabotage, a direct military clash with NATO remains unlikely. This authoritative assessment further depressed the probability of a military encounter by the end of the year.
U.S. Secretary of War announces promotions of key military leaders
December 31 rises to 15%1%
The promotion of military leaders emphasized strategic innovation and leadership development, reinforcing U.S. military readiness without indicating imminent direct conflict with Russia, contributing to market stability at lower odds.
NATO launches Arctic Sentry operation in response to increased Russian military activity
June 30 dips to 8%2%
NATO initiated the Arctic Sentry operation to strengthen collective security in the High North amid rising Russian military maneuvers and airspace violations. This demonstrated NATO's defensive posture without direct military confrontation, reinforcing the market's view of low likelihood for a clash by June 30, 2026.
RAND report highlights rising risk of NATO-Russia conflict amid ongoing distrust
December 31 rises to 13%3%
RAND's analysis underscored the high risk of direct conflict due to prolonged distrust, military buildups, and minimal communication between NATO and Russia, reinforcing market fears of escalation and influencing price movements.
Report shows 200% surge in Russian violations of NATO airspace in 2025
December 31 dips to 10%1%
NATO members recorded 18 confirmed Russian airspace violations in 2025, a sharp increase but mostly involving incursions without direct use of force. This pattern of gray zone tactics increased tensions but did not meet the market's criteria for a military clash, contributing to lower probabilities.
Russia's violation of NATO airspace surged 200% in 2025, raising tensions but no direct clashes
December 31 dips to 10%4%
Reports confirmed a sharp increase in Russian airspace violations over NATO countries in 2025, including drone swarms and MiG-31 incursions. Despite the provocations, NATO avoided direct military engagement, maintaining restraint and preventing escalation to armed conflict, which kept market prices low.
Report: Russian airspace violations of NATO surged 200% in 2025
December 31 dips to 10%2%
A report highlighted a sharp increase in Russian airspace violations over NATO countries in 2025, including drone incursions and missile crossings. Despite the escalation in gray zone tactics, these incidents stopped short of direct military engagement, influencing market sentiment toward a lower probability of a clash.
Report reveals 200% surge in Russian airspace violations against NATO in 2025
December 31 jumps to 15%5%
A detailed report highlighted that Russia violated NATO airspace 18 times in 2025, triple the number in 2024, including deep penetrations into Polish, Romanian, and Latvian airspace by missiles and drones. This sharp increase in frequency and severity raised concerns about potential escalation, influencing market prices upward for a military clash.
Reports show 200% surge in Russian violations of NATO airspace in 2025
December 31 rises to 16%2%
In February 2026, multiple reports confirmed that Russian airspace violations against NATO members tripled in 2025 compared to 2024, including drone incursions and missile crossings. Despite increased provocations, these incidents did not escalate to direct military engagements, keeping the market's probability low.
Report: Russian airspace violations against NATO surged 200% in 2025
December 31 dips to 17%3%
A report in early 2026 highlighted a sharp increase in Russian airspace violations against NATO members in 2025, including drone and missile incursions. Despite the escalation, these incidents did not escalate into direct military clashes involving use of force between NATO and Russia.
NATO shoots down Russian drones violating Estonian airspace
December 31 dips to 10%4%
On May 19, 2026, a NATO fighter jet shot down a drone that entered Estonian airspace, attributed to Russia, marking a significant escalation in direct military responses but not meeting the market's criteria for a military clash.
Russian officials report heavy casualties and slow recruitment amid ongoing Ukraine war
December 31 drops to 14%7%
Reports indicated Russia suffered significant battlefield losses and struggled to replenish forces, highlighting a protracted conflict with Ukraine but no direct military clash with NATO forces. This prolonged war without NATO-Russia direct engagement influenced market sentiment downward.
NATO launches Arctic Sentry operation in response to Russian military activity
NATO initiated Arctic Sentry, a multi-domain operation to enhance security in the High North amid increased Russian military activity. This demonstrated NATO's defensive posture and vigilance but did not involve direct military engagement qualifying as a clash.
NATO launches Arctic Sentry to counter growing Russian activity in the High North
December 31 surges to 34%20%
NATO announced the launch of the multi‑domain Arctic Sentry operation, citing increased Russian activity in the High North. The announcement raised concerns of a possible NATO‑Russia clash, pushing the market’s “Yes” probability up to 34 % on the December 31 outcome.
Russia-NATO war game simulates Russian attack on Lithuania, highlighting limited European response
December 31 plunges to 22%28%
A war game conducted in Germany simulated a Russian breach of Lithuanian territory, revealing NATO's limited immediate response capabilities without U.S. involvement. This highlighted the challenges Europe faces in responding to a direct Russian attack on a NATO member, influencing market perceptions of the likelihood of a military clash.
Russia attacks NATO country in war game simulation, NATO response limited
December 31 drops to 14%7%
A war game simulation showed Russia attacking a NATO country with limited NATO response, highlighting vulnerabilities but no real conflict. This scenario underscored risks but did not increase immediate expectations of a military clash.
German War Game Simulation Explores Response to Potential Russian Attack on NATO Member
December 31 drops to 10%13%
A detailed war game conducted by WELT and German military experts simulated a Russian breach of the Lithuanian border, highlighting NATO's potential decision paralysis and defense vulnerabilities.
German war game simulates Russian attack on NATO, highlighting response challenges
On December 1, 2025, a German-led war game simulated a Russian breach of Lithuanian border, revealing difficulties in European response without U.S. support. This underscored the potential for conflict but did not reflect an actual military clash, contributing to market skepticism about imminent direct conflict.
Ukraine announces $38 billion in Western military aid for 2026
December 31 dips to 10%4%
On February 13, Ukraine's Defense Minister announced substantial Western military aid packages totaling $38 billion for 2026, including drones and air defense systems. This aid supports Ukraine's defense against Russia but does not indicate direct NATO-Russia military clashes, reinforcing the market's low probability of such an event.
War game simulation highlights risks but no real clash occurs
December 31 dips to 11%3%
A December 2025 war game involving NATO and Russian military experts underscored the dangers of escalation but did not translate into actual conflict, contributing to market skepticism and low prices in February 2026.
Dutch intelligence warns direct NATO-Russia clash unlikely but possible
December 31 dips to 10%4%
Dutch intelligence agencies assessed that while a direct military clash remains unlikely, it is no longer unthinkable, reflecting ongoing hybrid warfare and increased Russian provocations. This tempered market optimism about a clash occurring soon.
War game simulation shows Russian attack on NATO ends poorly for Russia
December 31 dips to 10%4%
A December 1, 2025 war game involving NATO and Russian forces simulated a Russian attack on NATO territory, concluding with a poor outcome for Russia. This publicized scenario suggested NATO preparedness and deterrence strength, reducing market expectations of actual conflict.
German War Game Simulation Explores Scenarios of Russian Attack on NATO
June 30 dips to 4%4%
A detailed war game simulation conducted by WELT and the German Armed Forces was publicized, highlighting the strategic vulnerabilities and defense readiness of European nations. The public focus on deterrence and defensive planning reinforced the market's view that direct conflict remains a calculated risk Russia wants to avoid.
German Wargame Simulates Russian Attack on NATO Territory
December 31 dips to 12%2%
A war game conducted on December 1, 2025, involving retired military leaders and security experts, simulated a Russian attack on NATO territory, highlighting the risks and potential escalation scenarios. This event raised market awareness of the plausibility of a clash, contributing to initial price movements.
German Media Outlines Chilling Results of December NATO-Russia War Game Simulation
A detailed report on a joint German war game simulation highlighted Europe's vulnerability and struggle to respond to a hypothetical Russian breach of the Lithuanian border without immediate U.S. assistance.
German Wargame Simulates Russian Attack on NATO and Highlights Defense Vulnerabilities
June 30 dips to 3%4%
A detailed war game conducted by WELT and the German Armed Forces simulated a Russian attack scenario, highlighting European defense gaps and the strategic shift of the U.S. toward the Western Hemisphere and Asia.
German Media and Military Experts Simulate Russian Attack on NATO in All-Day War Game
December 31 jumps to 24%14%
A detailed war game conducted by WELT and the German Armed Forces simulated a Russian breach of the Lithuanian border, highlighting the challenges Europe faces in responding without immediate U.S. support.
Russia attacks a NATO country in a war game; scenario ends poorly for Russia
December 31 dips to 19%4%
A war game simulation conducted in Germany showed that a Russian attack on a NATO member would face strong resistance and limited success, highlighting NATO's preparedness. This scenario likely reduced market expectations for a real military clash in the near term.
War game simulation shows Russia attacking NATO territory ends poorly for Russia
December 31 dips to 8%2%
A December 2025 war game simulation revealed that a Russian attack on NATO territory, specifically Lithuania, would face strong resistance and likely fail without U.S. support, reinforcing perceptions of NATO's deterrence capabilities and reducing market expectations of a real clash.
War game simulates Russian attack on NATO, highlighting alliance's response challenges
December 31 rises to 18%3%
A German-led war game simulated a Russian attack on NATO territory, revealing political and military challenges in alliance response and underscoring the risk of escalation, which influenced market perceptions during February 2026.
NATO-Russia war game simulates Russian attack on NATO country, ending poorly for Russia
December 31 dips to 15%2%
A war game conducted in Germany simulated a Russian attack on a NATO member, revealing NATO's limited immediate response but eventual resistance. The exercise highlighted the complexity of a direct conflict and likely contributed to market skepticism about imminent clashes.
German-led war game simulates Russian attack on NATO, ending in Russian defeat
June 30 plunges to 9%41%
On December 1, 2025, a war game conducted by German military experts simulated a Russian attack on NATO territory, resulting in a Russian defeat. This exercise demonstrated NATO's potential to respond effectively, reducing market expectations of a real clash by March 31, 2026.
NATO Secretary General Mark Rutte affirms readiness to shoot down Russian aircraft if necessary
December 31 rises to 15%1%
Mark Rutte stated NATO's preparedness to defend its airspace decisively, including shooting down Russian aircraft violating NATO airspace, signaling deterrence but no immediate conflict, which maintained low market probabilities for a clash.
NATO jets scramble to intercept Russian military aircraft near Baltic Sea
NATO fighter jets intercepted Russian military planes near alliance airspace, highlighting ongoing tensions but no direct military engagement occurred, contributing to a drop in market probability for a NATO-Russia clash.
NATO to increase Arctic security amid Russian military activity
December 31 dips to 10%4%
NATO announced plans to enhance its military presence in the Arctic in response to Russian military displays, reflecting heightened tensions but no direct military clash. This contributed to sustained low market probabilities for a NATO-Russia military encounter in 2025.
NATO announces Arctic Sentry to bolster security amid Russian military activity
December 31 dips to 14%1%
NATO Secretary General Mark Rutte outlined the Arctic Sentry initiative to enhance multi-domain security in the Arctic, reflecting NATO's ongoing military readiness and deterrence posture against Russia, which tempered fears of immediate conflict.
NATO launches Arctic Sentry mission amid Russian warnings
NATO initiated the Arctic Sentry mission to strengthen security in the Arctic region, prompting Russian Foreign Minister Lavrov to warn of military countermeasures if NATO militarizes Greenland. This increased tensions but did not lead to direct military conflict.
Estonian intelligence reports no Russian intent to attack NATO but notes military buildup
December 31 drops to 10%10%
Estonian foreign intelligence stated that Russia has no intention of attacking NATO states in 2025 or 2026 but is rebuilding its forces. This official assessment reduced market expectations of a direct NATO-Russia military clash, contributing to the price decline.
US NATO wargaming exercises confirm Russia’s nuclear threshold in conflict with NATO
December 31 dips to 12%2%
US NATO command and staff exercises in February 2026 confirmed that Russia would escalate to nuclear weapons in a full-scale conflict with NATO, indicating a high threshold for direct military engagement and thus lowering the probability of a conventional clash within the market's timeframe.
Estonian intelligence reports Russia unlikely to attack NATO in 2026–27
December 31 plunges to 22%28%
Estonian Foreign Intelligence Service stated that Russia does not intend to launch a military attack on NATO in 2026–27 but is rebuilding its armed forces amid concerns over European Union rearmament. This assessment lowered market expectations for a direct NATO-Russia military clash in the near term.
Senior European intelligence official says Russia cannot attack NATO this year or next
December 31 plunges to 22%28%
A senior European intelligence official confirmed that Russia lacks sufficient resources to attack NATO in 2026 but plans to increase forces along NATO's eastern flank. This reinforced the market's downward adjustment of the probability of a NATO-Russia military clash in 2025.
Estonian intelligence reports Russia has no plans to attack NATO in 2026-27 but is rebuilding forces
December 31 drops to 14%8%
Estonian Foreign Intelligence Service stated that Russia does not intend to attack NATO states this year or next but is rapidly rebuilding its military capabilities, influencing market perceptions of conflict likelihood.
European intelligence chief says Russia cannot attack NATO in 2026 but plans force buildup
A senior European intelligence official stated in February 2026 that Russia is not capable of launching an attack on NATO in 2026 or 2027 but is planning to significantly increase forces along NATO's eastern flank. This tempered expectations of immediate conflict, influencing market prices downward.
Estonian intelligence states Russia has no plans to attack NATO in 2026
December 31 dips to 14%2%
On February 10, 2026, Estonia's foreign intelligence service reported that Russia was rebuilding its forces but had no intention of launching a military attack on any NATO state this year or next. This official assessment contributed to the market's low probability of a NATO-Russia military clash during the period.
Senior European intelligence official states Russia cannot attack NATO in 2026
December 31 dips to 12%2%
A senior European intelligence chief stated that Russia lacks sufficient resources to launch an attack on NATO in 2026 but plans to increase forces along NATO's eastern flank. This official assessment lowered market expectations for a military clash within the year.
EU's Kaja Kallas condemns Russian missile strike, raising NATO-Russia clash fears
December 31 rises to 18%4%
The EU condemned Russia's use of an intermediate-range ballistic missile against Ukraine, escalating tensions and increasing perceived risk of a NATO-Russia military clash, reflected in a temporary market price increase.
Estonia intelligence says Russia rebuilding forces but no attack planned on NATO
December 31 dips to 13%1%
Estonian intelligence reported Russia is rebuilding military forces but has no intention to attack NATO states in 2025 or 2026, reducing market expectations of a direct military clash.
Intelligence chief states Russia cannot attack NATO in 2025 but plans to boost forces
A senior European intelligence official stated that Russia currently lacks the resources to launch an attack on NATO in 2025, needing to maintain forces in Ukraine and Russia. This assessment lowered market expectations for a military clash within the year.
Estonian intelligence says Russia unlikely to attack NATO in 2026-27 but is rebuilding forces
December 31 dips to 12%2%
Estonian Foreign Intelligence Service reported that Russia has no intention to launch a military attack on NATO states in 2026 or 2027 but is rapidly rebuilding its forces amid concerns over European rearmament. This assessment contributed to market price declines reflecting reduced near-term clash risk.
Russian Presidential Aide warns of possible military escalation in Baltic Sea
Nikolai Patrushev stated that military action in the Baltic Sea is a possibility amid NATO discussions on countering Russia’s shadow fleet. While this raised tensions, no direct military engagement occurred, so the market impact was limited.
Russian Foreign Minister Lavrov warns of overwhelming force if provoked
December 31 drops to 10%6%
Lavrov publicly stated Russia has no intention to attack Europe but would respond with all available military means if NATO escalates hostilities, signaling a high-risk environment but no immediate attack, contributing to market decline.
Intelligence Chief Says Russia Cannot Attack NATO This Year or Next
December 31 dips to 10%2%
A senior European intelligence official stated that Russia lacks the resources to launch an attack on NATO in 2026 or 2027, as it must maintain significant forces in Ukraine. This assessment lowered the perceived immediate threat of a direct military clash.
Russian Foreign Minister warns of full-scale military response if provoked by NATO
December 31 drops to 9%7%
On February 8, 2026, Russian Foreign Minister Sergey Lavrov stated that Russia has no intention to attack Europe but will respond with overwhelming force if NATO escalates hostilities. This statement underscored the risk of escalation but reaffirmed no planned direct military clash.
European intelligence: Russia unlikely to attack NATO in 2026–27
Estonian intelligence stated that Russia does not plan to attack NATO in 2026–27 but is focusing on rebuilding its forces, which contributed to the market's decline in the probability of a NATO-Russia military clash in late 2025.
European Intelligence Chief States Russia Cannot Launch Attack on NATO This Year
December 31 dips to 10%4%
A senior European intelligence official stated that Russia lacks the resources to attack NATO in 2026 or 2027 due to its heavy military commitment in Ukraine, driving down the perceived probability of a near-term clash.
Senior European intelligence official confirms Russia cannot attack NATO this year but plans force buildup
December 31 rises to 17%3%
A senior intelligence official stated Russia lacks resources to attack NATO in 2026 but plans to multiply forces along NATO borders, reflecting cautious market sentiment about direct conflict.
Estonia reports Russia rebuilding forces but no intent to attack NATO states in 2026
December 31 dips to 14%2%
On February 10, 2026, Estonia's foreign intelligence stated Russia is rebuilding military forces but has no intention of attacking NATO countries this year or next, reducing market fears of direct conflict and contributing to the low probability price level.
European intelligence official states Russia cannot attack NATO this year or next
December 31 dips to 15%4%
A senior European intelligence official publicly assessed that Russia currently lacks sufficient resources to launch an attack on NATO, reducing market expectations of a near-term military clash.
Russia warns of full-scale military response if provoked as NATO escalates tensions
December 31 drops to 10%6%
Russian Foreign Minister Sergey Lavrov stated that Russia has no intention to attack Europe but will respond with overwhelming force if provoked by NATO, heightening fears of direct military conflict and impacting market sentiment.
Senior intelligence official says Russia cannot attack NATO in 2026 but is boosting forces
A senior European intelligence chief stated that Russia lacks resources to attack NATO in 2026 but is significantly increasing its military presence along NATO's eastern flank, influencing market perceptions of risk but indicating no imminent direct clash.
Senior European intelligence chief says Russia cannot attack NATO this year
December 31 dips to 12%3%
A senior European intelligence official stated on February 10 that Russia was not expected to launch an attack on NATO in 2026 or 2027, though it planned to boost forces along NATO's eastern flank. This official assessment lowered market expectations of a direct NATO-Russia military clash within the year.
U.S. Congress shows renewed but limited support for Ukraine aid and sanctions on Russia
December 31 drops to 14%7%
Congressional efforts to support Ukraine and sanction Russia continued but at a reduced scale, signaling ongoing conflict without escalation to direct NATO-Russia military engagement, which lowered market odds.
US and Russia restore high-level military communication after Abu Dhabi talks
December 31 dips to 13%1%
The US and Russia agreed to restore high-level military communication channels to reduce risks of direct confrontation, signaling a diplomatic thaw that lowered the market's perceived risk of a NATO-Russia military clash during the period.
U.S. and NATO commanders revive military‑to‑military talks with Russia in Abu Dhabi
December 31 plunges to 21%29%
The Abu Dhabi meeting re‑established a high‑level NATO‑U.S.–Russia military‑to‑military channel and included a prisoner‑exchange. By providing a direct communication link, the talks lowered the perceived risk of a NATO‑Russia clash, pushing the “December 31” probability down from 50 % (Jan 13) to about 21 % on Jan 18.
Intelligence chief states Russia cannot attack NATO this year but plans force buildup
December 31 dips to 10%4%
A senior European intelligence official stated that Russia is unlikely to attack NATO in 2026 but is increasing forces along NATO's eastern flank. This assessment significantly reduced market expectations of a NATO-Russia military clash within the year.
Belfer Center Report Outlines Russian Gray Zone Threats to NATO's Eastern Flank
December 31 drops to 12%5%
A comprehensive report by the Belfer Center detailed Russia's strategy of using gray-zone tactics and hybrid warfare to test NATO's vulnerabilities without triggering a direct military conflict.
US and Russian military officials hold talks in Abu Dhabi to prevent accidental clashes
December 31 jumps to 23%13%
US and Russian military commanders met to establish communication channels aimed at preventing accidental military incidents, temporarily easing fears of direct NATO-Russia military clashes.
US and Russian generals meet in Abu Dhabi to revive military dialogue
December 31 dips to 11%3%
US and Russian military officials met to establish consistent military-to-military contacts aimed at enhancing transparency and preventing miscalculations, reducing the risk of accidental clashes and lowering market expectations of a direct military conflict.
War game simulates Russian attack on NATO territory, ending in Russian victory
December 31 drops to 16%7%
A military exercise simulating a Russian attack on NATO territory in Lithuania ended with a Russian victory due to Western paralysis, raising concerns about NATO vulnerabilities but no actual military clash occurred, influencing market sentiment downward.
Belfer Center report highlights Russia's gray zone tactics and threats to NATO's eastern flank
December 31 drops to 14%7%
The Belfer Center detailed Russia's use of gray zone tactics including drone incursions and airspace violations to unsettle NATO countries without triggering full-scale conflict, reinforcing market views of ongoing tension but limited direct military engagement.
Russian diplomat warns NATO preparing for large-scale military clash with Russia
Yulia Zhdanova, head of the Russian delegation at Vienna talks, stated NATO is preparing Europe for a large-scale military clash with Russia within two to four years, increasing military tensions on the continent. This statement heightened market concerns about potential conflict.
Russian diplomat declares NATO preparing for large-scale military clash with Russia
Yulia Zhdanova, head of the Russian delegation at the Vienna talks, stated that NATO is preparing Europe for a large-scale military clash with Russia within two to four years, increasing military tensions and raising market concerns about potential conflict.
US NATO wargaming exercises confirm Russia's escalation threshold in conflict
US NATO Concept Development & Wargaming exercises in February 2026 concluded that Russia would escalate beyond conventional weapons in a direct clash with NATO, highlighting the high stakes but no immediate clash occurred, contributing to market caution.
Russian diplomat claims NATO preparing for large-scale military clash with Russia
December 31 drops to 14%5%
Yulia Zhdanova, Russian delegation head, stated NATO is preparing Europe for a large-scale military clash with Russia within two to four years, increasing market uncertainty about future conflict but not immediate clash.
Russian diplomat Zhdanova says NATO is gearing up for a large‑scale clash with Russia
June 30 plunges to 10%40%
Zhdanova warned that NATO was preparing for a large‑scale clash with Russia. The stark rhetoric lifted market anxiety and produced a short‑term spike in the “June 30” probability to about 10 % (Jan 13 → Jan 14) before the effect faded.
NATO marks fourth anniversary of Russia’s invasion of Ukraine, reaffirms support
NATO commemorated the fourth anniversary of Russia’s war against Ukraine, emphasizing continued military and humanitarian aid to Ukraine but without indications of direct NATO-Russia military engagement. This reinforced the market's view of ongoing conflict without NATO-Russia direct clash.
Russian diplomat declares NATO's readiness for military clash with Russia
December 31 dips to 10%4%
Yulia Zhdanova, head of the Russian delegation at Vienna talks, stated NATO is preparing Europe for a large-scale military clash with Russia within two to four years, increasing military tensions and undermining pan-European security. This statement heightened market concerns about a potential clash.
NATO chief visits Kyiv amid ongoing Russian ballistic and drone attacks
NATO Secretary General Mark Rutte visited Kyiv to meet with President Zelenskyy during ongoing Russian attacks on Ukraine, signaling NATO support but no direct military engagement with Russia, maintaining low market expectations for a NATO-Russia clash.
NATO officials reaffirm commitment to Ukraine amid ongoing Russian aggression
December 31 dips to 14%3%
On February 3, 2026, NATO Secretary General Mark Rutte and other officials emphasized continued support for Ukraine and deterrence against Russia, while no direct military engagement between NATO and Russian forces was reported. This diplomatic stance underscored the ongoing conflict's containment to Ukraine, influencing the market's low probability for a NATO-Russia military clash.
Russia launches record missile and drone attacks on Ukraine amid peace talks
December 31 drops to 14%7%
Russia conducted a massive missile and drone strike on Ukraine, using a record number of ballistic missiles and attack drones. NATO officials condemned the attacks but no direct military clash with NATO forces occurred, reinforcing the market's declining probability of a NATO-Russia clash.
NATO Secretary General and Ukraine President hold joint press conference amid ongoing conflict
NATO reaffirmed its support for Ukraine and commitment to regional security, emphasizing military aid but avoiding direct military confrontation with Russia, reflecting continued tensions without direct NATO-Russia military clashes.
NATO Secretary General praises Ukraine, reiterates support amid Russian aggression
December 31 rises to 15%1%
NATO reaffirmed its support for Ukraine and highlighted ongoing military aid, signaling continued alliance unity and deterrence posture without direct military engagement with Russia.
NATO chief Mark Rutte confident allies will deliver $15 billion in US arms for Ukraine in 2026
Rutte’s statement that NATO allies will commit substantial arms to Ukraine suggested a continued focus on supporting Ukraine rather than escalating NATO‑Russia direct conflict, prompting another price decline.
US and Russia agree to resume regular military contact
December 31 drops to 14%5%
On February 3, 2026, the US and Russia agreed to re-establish high-level military dialogue, aiming to reduce risks of unintended military clashes. This diplomatic development likely reduced market fears of a direct NATO-Russia military encounter, contributing to a dip in the market probability around early February.
NATO chief condemns Russia's ongoing assault on Ukraine, calls for burden-sharing
December 31 plunges to 11%39%
NATO Secretary General Mark Rutte and Ukrainian President Zelenskyy held a joint press conference condemning Russia's continued attacks on Ukraine, emphasizing NATO's support but not indicating direct military engagement with Russia. This reassured markets that NATO was not entering direct conflict, contributing to a price drop.
German war game simulates Russian attack on NATO, highlighting risks but no real clash
A December 1, 2025 war game involving German and NATO officials simulated a Russian attack on NATO territory, underscoring the risks but with no actual military clash occurring, which tempered market expectations.
German military official warns of potential Russian attack on NATO in two years
June 30 dips to 6%2%
German Lieutenant General Gerald Funke stated that Germany is preparing for a possible Russian attack on NATO in two years, implying no imminent direct military clash in 2025 or early 2026. This tempered market expectations for near-term conflict.
NATO Secretary General calls for increased defense investment amid Russian threat
December 31 dips to 19%3%
Secretary General Rutte emphasized the need for a 'quantum leap' in NATO's defense capabilities in response to the threat posed by Russia, expecting allies to increase military investment. This underscored NATO's focus on deterrence rather than direct conflict, influencing market sentiment downward.
NATO launches Operation Eastern Sentry to protect eastern borders
December 31 dips to 10%4%
In response to drone incursions and airspace violations, NATO initiated Operation Eastern Sentry in September 2025 to enhance military presence in Baltic states and Poland, signaling readiness but avoiding direct conflict.
Belarus launches reconnaissance balloons into Polish airspace amid NATO-Russia tensions
Between January 31 and February 1, 2026, Belarus launched balloon-like objects into Polish airspace, likely as part of Russia's broader 'Phase Zero' campaign to destabilize NATO. This increased regional tensions but did not escalate to direct military encounters between NATO and Russia.
Norwegian F-35s intercept Russian Tu-95MS bombers over Barents Sea
December 31 rises to 15%1%
In December 2025, Norwegian F-35 fighters intercepted Russian nuclear-capable bombers over the Barents Sea, a show of force and deterrence but without direct military engagement involving weapons use, thus not qualifying as a military clash.
German general warns of potential Russian attack on NATO in two years
German Lieutenant General Gerald Funke warned that Russia might launch a full-scale attack on NATO in two years, implying no imminent clash in 2026. This statement contributed to market sentiment that a direct military encounter was unlikely within the current timeframe.
War game simulates Russian attack on NATO territory
December 31 drops to 14%6%
A war game conducted in Germany on Dec. 1, 2025, simulated a Russian attack on NATO territory, highlighting potential conflict scenarios but reaffirming NATO's preparedness. This contributed to market uncertainty but no real conflict occurred, leading to a price decline to 14%.
NATO intercepts multiple Russian drones and balloons violating allied airspace
December 31 drops to 14%5%
Throughout late January 2026, NATO forces intercepted numerous Russian drones and balloons violating airspace over Poland and the Baltics, consistent with Russia's ongoing hybrid warfare tactics. These incidents involved no direct use of force qualifying as a military encounter, maintaining the market's low probability for a NATO-Russia clash.
NATO Secretary General and Ukrainian President hold joint press conference amid ongoing conflict
December 31 plunges to 21%29%
On January 30, 2026, NATO Secretary General Mark Rutte and Ukrainian President Volodymyr Zelenskyy publicly emphasized continued support for Ukraine and NATO's defensive posture, reinforcing alliance unity but not indicating direct military engagement with Russia. This contributed to a market price decline as direct conflict seemed less imminent.
Expert highlights Russia's hybrid war weakening European cohesion
December 31 drops to 14%6%
Analysis emphasized Russia's use of hybrid tactics, including airspace violations and drone incursions, aimed at testing NATO's readiness and political unity rather than provoking direct military conflict, contributing to market skepticism about a direct clash in 2025.
NATO leaders emphasize continued support for Ukraine amid conflict
December 31 dips to 19%2%
NATO officials, including Secretary General Mark Rutte, visited Kyiv to reaffirm support for Ukraine, signaling ongoing conflict but no direct NATO-Russia military clash. This diplomatic activity maintained market uncertainty but did not increase odds of direct military engagement.
Polish jets intercept Russian reconnaissance aircraft over Baltic Sea
December 31 dips to 13%1%
Polish MiG-29 jets intercepted a Russian Il-20 spy plane flying in international airspace without a flight plan on October 30, 2025, highlighting ongoing Russian intelligence activities near NATO borders but no direct military engagement occurred.
Unidentified drone crashes near Polish military facility, suspected Russian origin
A drone crashed near a Polish ammunition depot, raising concerns about Russian reconnaissance activities near NATO territory. Although provocative, this incident did not escalate to direct military engagement, maintaining market caution but not increasing clash odds.
Spanish jets intercept Russian fighter near NATO Baltic airspace
Spanish EF-18M Hornet jets intercepted a Russian Su-30SM2 fighter jet near NATO Baltic airspace, reflecting ongoing tensions but no direct military engagement. This incident underscored heightened alertness without crossing into armed conflict, maintaining low market probabilities.
Spanish Jets Intercept Russian Su-30SM2 Fighter Over Baltic Sea
June 30 dips to 8%1%
Spanish EF-18M Hornet jets intercepted a Russian Su-30SM2 fighter jet flying close to NATO airspace, continuing the pattern of non-violent aerial encounters that do not trigger the market's resolution criteria.
NATO jets intercept armed Russian bomber over Baltic Sea
December 31 drops to 14%7%
On January 27, 2026, NATO Quick Reaction Alert Gripen fighters intercepted a Russian Tu-22M3 bomber escorted by Su-35S fighters over international airspace near the Baltic Sea. The flight was described by Russia as scheduled and over neutral waters. This interception was a demonstration of NATO readiness but did not escalate to direct military engagement.
US signals security guarantees to Ukraine contingent on peace settlement
December 31 drops to 14%7%
Reports emerged that the US conditioned security guarantees to Ukraine on a peace deal likely involving ceding Donbas to Russia, reflecting diplomatic efforts that reduced immediate risk of NATO-Russia military clash, lowering market odds.
Poland shoots down Russian drones violating its airspace
December 31 drops to 14%7%
In early September 2025, Poland shot down nearly two dozen Russian drones that entered its territory, escalating tensions but not crossing into direct military engagement. This contributed to market uncertainty and a further price decline.
Russia reiterates demands for NATO rollback during Abu Dhabi talks
December 31 dips to 20%1%
Russian officials, including Putin, reiterated demands that NATO halt expansion and roll back to 1997 borders during talks, signaling political tensions but no direct military engagement with NATO forces occurred.
Russian drones fly over France’s Île Longue naval base, NATO monitors but no engagement
Five unidentified drones, suspected to be Russian, flew over France’s Île Longue naval base, a strategic nuclear submarine facility. French forces reportedly fired at the drones, but no direct military clash occurred, reflecting continued provocations without escalation.
U.S. Department of Defense releases 2026 National Defense Strategy
December 31 plunges to 21%29%
The strategy outlined ongoing threats from Russia but emphasized preparedness and deterrence rather than imminent direct conflict, contributing to market reassessment of the likelihood of a NATO-Russia military clash by end of 2025.
New US National Defense Strategy Downgrades Russian Threat to NATO
December 31 dips to 15%4%
The newly released 2026 U.S. National Defense Strategy characterized Russia as a 'persistent but manageable threat' rather than an existential one, signaling a lower likelihood of direct U.S.-led military escalation.
Russian fighter jets violate Estonian airspace, escorted by NATO F-35s
December 31 plunges to 23%27%
In mid-January 2026, Russian fighter jets entered Estonian airspace without permission, prompting NATO jets to escort them out. This incident increased tensions but did not escalate to direct military engagement, causing a drop in market prices for a clash.
Russia increases airspace violations and drone incursions into NATO countries
December 31 plunges to 22%28%
Throughout late 2025 and early 2026, Russia conducted numerous airspace violations and drone incursions into NATO member states, including Poland, Estonia, and others, escalating tensions but stopping short of direct military engagement.
NATO Secretary General reports high Russian battlefield casualties in December 2025
December 31 dips to 20%1%
NATO Secretary General Mark Rutte revealed that Russia suffered up to 1,000 fatalities daily in December 2025, indicating severe Russian military strain. This information suggested Russia's limited capacity for new large-scale operations against NATO, contributing to market price declines.
NATO Chief Rutte cites catastrophic Russian battlefield losses in December 2025
December 31 rises to 23%2%
NATO Secretary General Mark Rutte revealed that Russia suffered up to 1,000 soldier fatalities daily in December 2025, indicating severe Russian military strain. This reduced expectations of Russia initiating a direct NATO clash soon, impacting market prices downward.
NATO Secretary General reports catastrophic Russian losses in Ukraine
December 31 rises to 23%3%
On January 21, 2026, NATO Secretary General Mark Rutte revealed that Russia suffered severe battlefield losses in Ukraine during December 2025, but emphasized that Russia had not engaged NATO forces directly. This reinforced the market's view that a direct NATO-Russia military clash was unlikely in the near term.
Russia intensifies hybrid warfare but avoids direct military clash with NATO
June 30 dips to 9%4%
Despite increased hybrid warfare activities including drone incursions and sabotage in 2025, Russia refrained from direct military engagements with NATO forces, leading to a decline in market expectations for a military clash by mid-2026.
Russian forces launch extensive missile and drone attacks on Ukraine
Russian forces launched numerous missile and drone attacks on Ukrainian territory, with Ukrainian forces downing many of these. These attacks were directed at Ukraine and did not involve NATO forces, thus not meeting the criteria for a NATO-Russia military clash.
Russian missile and drone strikes intensify in Ukraine amid NATO tensions
On January 20, 2026, Russian forces launched numerous missile and drone attacks in Ukraine, escalating the conflict but without direct military engagement with NATO forces. This sustained market uncertainty but did not trigger a spike in clash probability.
Lavrov Warns of NATO Crisis Over Trump's Greenland Bid
June 30 dips to 9%4%
Russian Foreign Minister Sergey Lavrov stated that Donald Trump's push for Greenland is causing internal friction within NATO. This diplomatic posturing highlighted political divisions rather than imminent military clashes.
NATO launches Operation Eastern Sentry in response to Russian drone incursions
December 31 dips to 14%3%
Following the September 2025 drone swarm over Poland, NATO initiated Operation Eastern Sentry to bolster its eastern flank with military assets from multiple member states. This defensive posture reduced immediate fears of a direct clash, reflected in the market's price drop.
Russian Foreign Minister Lavrov warns of NATO internal crisis over Greenland dispute
December 31 plunges to 11%39%
Russian Foreign Minister Sergey Lavrov stated that the U.S. bid to take over Greenland could create a scenario where one NATO member might attack another, highlighting internal alliance tensions but not indicating direct military conflict.
Russian jets violate Estonian airspace amid rising tensions
December 31 dips to 13%4%
Russian fighter jets crossed into Estonian airspace in September 2025, increasing NATO concerns and prompting bolstered air patrols, but no direct military engagement occurred, contributing to a market price drop.
Senior Russian diplomat warns of increasing risk of direct Russia-NATO clash
June 30 jumps to 13%8%
On May 19, 2026, Russian Deputy Foreign Minister Sergei Ryabkov publicly stated that the risk of a direct military clash between Russia and NATO was increasing, highlighting escalating tensions and the potential for catastrophic consequences. This statement likely influenced market perceptions of heightened risk, causing a temporary increase in the probability of a clash by June 30, 2026.
Reports confirm ongoing Russian provocations but no direct military clashes with NATO
December 31 dips to 21%2%
Despite multiple incidents such as Russian drones entering Polish airspace and fighter jets crossing into Estonian airspace in late 2025, these provocations did not escalate into direct military engagements involving the use of force. This maintained market skepticism about a full military clash occurring.
NATO launches Eastern Sentry to bolster eastern flank vigilance
December 31 plunges to 21%29%
In response to unprecedented Russian airspace violations by drones and planes over several NATO countries in September 2025, NATO launched Eastern Sentry, enhancing vigilance and deterrence along its eastern flank. This increased military readiness likely reassured markets, contributing to a price drop in the likelihood of a direct clash.
Russian jets violate Estonian airspace, escorted by NATO fighters
December 31 plunges to 21%29%
Russian MiG-31 jets entered Estonian airspace without permission, prompting NATO F-35 escorts. While a provocative act, it did not escalate to a military encounter involving use of force, thus not meeting market criteria.
NATO condemns Russian fighter jets' airspace violation over Estonia
December 31 plunges to 21%29%
On September 19, 2025, three Russian MiG-31 jets entered Estonian airspace without permission, prompting NATO to invoke Article 4 and threaten to use all means to defend its members. This incident heightened fears of military conflict, causing a sharp initial market price drop from 50% to 21%.
Market price drops sharply as no direct military clash occurs post-2025 provocations
December 31 plunges to 21%29%
Despite ongoing Russian provocations, no direct military engagement meeting the market's criteria occurred, leading to a sharp decline in the probability of a NATO-Russia military clash by December 31, 2025.
Report highlights 200% surge in Russian airspace violations over NATO in 2025
December 31 plunges to 21%29%
A report detailed that Russia violated NATO airspace 18 times in 2025, a 200% increase from 2024, including drone incursions and fighter jet violations across multiple NATO countries. Despite the increased provocations, these incidents did not escalate to direct military engagements, leading to a sharp drop in market prices for a military clash by December 31, 2025.
Russian MiG-31 jets violate Estonian airspace for 12 minutes
December 31 rises to 21%4%
Three Russian MiG-31 fighter jets entered Estonian airspace without permission, prompting NATO jets to escort them out. This incident increased fears of escalation but did not involve direct use of force, causing a market price peak at 21%.
Senior European intelligence official states Russia cannot attack NATO in 2026 but plans force buildup
December 31 plunges to 21%29%
A senior European intelligence chief publicly assessed that Russia lacks the resources to launch an attack on NATO in 2026 but is planning to significantly increase its forces along NATO's eastern flank. This assessment lowered market expectations for a direct military clash within the resolution window.
Market price drops sharply to 21% after NATO downplays drone incident as non-aggression
December 31 plunges to 21%29%
Following NATO's official stance that the drone incursions were not treated as acts of aggression and the absence of further direct military engagements, market confidence in a NATO-Russia military clash decreased significantly.
NATO jets scramble to intercept Russian military aircraft near Baltic airspace
December 31 plunges to 21%29%
On January 16, 2026, NATO fighter jets intercepted a Russian Be-200 amphibious aircraft approaching the Baltic Sea, part of a broader pattern of Russian flights near NATO airspace. This heightened military activity increased market concerns but did not constitute a direct military encounter.
Italian Eurofighter jets scramble to identify Russian Beriev Be-200 near NATO airspace
December 31 plunges to 21%29%
On January 16, 2026, Italian Eurofighter Typhoons scrambled to intercept a Russian Beriev Be-200 aircraft flying near NATO-monitored Baltic Sea airspace. The mission was conducted safely within international airspace and did not involve a breach or direct military engagement.
NATO intercepts Russian amphibious aircraft near Baltic Sea
December 31 plunges to 21%29%
On January 16, 2026, NATO deployed Eurofighter Typhoon jets to intercept a Russian Be-200 amphibious aircraft approaching Baltic airspace. This routine air policing mission highlighted ongoing tensions but involved no direct military engagement, thus not meeting the market's military encounter criteria. The event contributed to market uncertainty but did not increase the probability of a clash.
NATO jets intercept Russian aircraft near Baltic Sea
Italian Eurofighter Typhoon jets intercepted a Russian Be-200 amphibious aircraft approaching the Baltic Sea, part of ongoing Russian flights near NATO airspace. This incident reflected ongoing tensions but did not escalate to direct military engagement.
NATO jets scramble to intercept Russian aircraft near Baltic Sea
December 31 plunges to 21%29%
Italian Eurofighter Typhoon jets intercepted a Russian Be-200 amphibious aircraft approaching the Baltic Sea, part of a broader pattern of Russian flights near NATO airspace intended to test NATO responses. This heightened alertness reflected ongoing tensions but did not escalate to direct military engagement.
Finland’s Intelligence Chief urges vigilance over Russian military build-up
December 31 rises to 23%2%
Finland's intelligence chief warned of ongoing Russian military build-up and potential threats, signaling heightened alert but no direct military clash. This maintained market uncertainty but did not increase likelihood of direct conflict, keeping prices low.
NATO Scrambles Italian Eurofighters to Intercept Russian Amphibious Aircraft Over Baltic Sea
December 31 plunges to 23%27%
Italian Eurofighter Typhoons stationed in Estonia were scrambled to intercept a rare Russian Be-200 amphibious aircraft over the Baltic Sea, highlighting ongoing non-violent aerial friction.
Italian Eurofighters Intercept Russian Aircraft Over Baltic Sea
December 31 dips to 11%2%
NATO jets scrambled to intercept a Russian Be-200 multirole aircraft near Baltic airspace. The routine, non-violent nature of the interception confirmed that both sides were avoiding direct kinetic clashes.
NATO jets intercept Russian Be-200 amphibious aircraft near Baltic Sea
Italian Eurofighter Typhoon jets based in Estonia intercepted a Russian Be-200 aircraft approaching the Baltic Sea, part of a broader pattern of Russian flights close to NATO airspace, increasing tensions but not involving direct combat.
NATO jets intercept Russian military aircraft near Baltic airspace
December 31 jumps to 20%6%
On January 16, 2026, NATO fighter jets intercepted a Russian Be-200 amphibious aircraft approaching the Baltic Sea. While this was a provocative act, it did not involve the use of force or direct military engagement, so it did not meet the market's definition of a military encounter.
NATO launches second Ukraine weapons hub in Romania
June 30 plunges to 9%41%
NATO opened a second arms‑supply hub in Romania, expanding logistical support for Ukraine. The move signalled a deeper NATO involvement on the eastern flank, raising the perceived clash risk and contributing to the market’s early‑January slide toward a lower “June 30” outlook (≈ 9 %).
Russian forces conduct limited cross-border attacks in Ukraine, no NATO engagement
December 31 drops to 14%6%
Russian military actions focused on Ukraine with limited cross-border attacks, but no direct military engagement with NATO forces occurred, reinforcing the market's downward adjustment of clash probability.
NATO begins exercises to prepare for war with Russia
December 31 dips to 11%2%
NATO launched military exercises on January 15, 2026, aimed at preparing for potential conflict with Russia, signaling heightened readiness but no direct military engagement occurred. This contributed to market volatility but did not confirm a clash, influencing the price to remain low.
Russian General Staff claims advances in Ukraine amid ongoing fighting
December 31 plunges to 11%39%
Russian General Staff claimed significant territorial gains and ongoing street fighting in eastern Ukraine, but independent assessments indicated slower progress. This reinforced perceptions of continued conflict without direct NATO-Russia military engagement, influencing market sentiment downward.
Russian General Gerasimov claims advances but evidence shows limited gains
December 31 plunges to 11%39%
On January 15, Russian General Gerasimov claimed significant territorial gains in Ukraine and ongoing advances, but independent assessments indicated much smaller increases in Russian presence. This discrepancy suggested Russia's focus remained on Ukraine rather than direct conflict with NATO, reducing perceived risk of NATO-Russia military clash.
Market price drops sharply after reassessment of Russian drone incursions in Poland
December 31 plunges to 12%38%
Following detailed reports on the September 9, 2025, Russian drone incursion into Poland and NATO's measured military response, market confidence grew that while tensions were high, direct military clashes were avoidable, causing a sharp price drop from 50% to 12% for the December 31 outcome.
Poland reports Russian cyberattack on energy infrastructure amid rising tensions
December 31 drops to 14%6%
On January 13, 2026, Poland experienced a significant Russian cyberattack targeting its energy infrastructure, part of Russia's broader 'Phase Zero' campaign to prepare for potential future conflict with NATO. However, this cyberattack did not meet the criteria for a military encounter, thus not increasing the likelihood of direct NATO-Russia military clashes.
Romania scrambles fighter jets after detecting Russian drones near border
December 31 plunges to 11%39%
Romania scrambled two F-16 jets after detecting Russian drones launched toward Ukrainian ports near its border, highlighting security concerns along NATO's eastern flank but no direct military engagement with Russia occurred, leading to a sharp price drop.
Poland reports major Russian cyberattack on energy infrastructure
December 31 drops to 15%5%
Poland disclosed a significant Russian cyberattack on its energy infrastructure at the end of December 2025, which risked causing blackouts. This cyber operation was part of Russia's broader "Phase Zero" campaign to destabilize Europe but did not involve direct military force against NATO forces, thus not qualifying as a military encounter.
Russian forces conduct assaults near Kharkiv amid slowed advances
December 31 plunges to 21%29%
Russian military operations near Kharkiv continued with assaults and infiltration missions, but overall advances slowed due to winter conditions and logistical issues, indicating no escalation towards NATO forces. This contributed to market uncertainty but did not indicate a NATO-Russia clash.
Ukrainian drones strike industrial zone in Russia's Rostov Oblast
December 31 plunges to 11%39%
Ukrainian drones reportedly struck industrial and residential infrastructure in Rostov City, Russia, causing fires. While this represented a direct military action involving Russian territory, it did not involve NATO forces, thus not qualifying as a NATO-Russia military encounter. The market reacted with a price drop reflecting low likelihood of NATO-Russia clash.
Russian drones strike industrial and residential targets in Rostov Oblast
December 31 plunges to 11%39%
Ukrainian drones struck industrial and residential infrastructure in Russia's Rostov region, acknowledged by Russian officials, but these incidents did not involve direct military engagement with NATO forces, thus not qualifying as a NATO-Russia military clash. The market price remained stable after this event.
Russian sabotage of undersea telecom cable in Baltic Sea uncovered
December 31 plunges to 21%29%
On December 31, 2025, Finnish and Estonian authorities seized a Russian cargo ship suspected of damaging an undersea telecom cable in Estonia's exclusive economic zone. This incident heightened tensions but did not escalate to direct military engagement, contributing to market uncertainty.
Market opens amid heightened tensions after 2025 Russian drone incursions into NATO airspace
The market opened at 50% probability reflecting heightened tensions following multiple Russian drone incursions into NATO airspace in September 2025, including Poland and Romania. These incidents marked the first time NATO engaged Russian military assets over alliance territory, raising fears of escalation but no direct military clash occurred.
Russia launches massive strike on Ukraine's power grid and attacks tankers in Black Sea
December 31 plunges to 13%37%
On January 13, 2026, Russian forces conducted a large-scale strike on Ukraine's energy and logistics infrastructure and attacked oil tankers in the Black Sea, escalating the conflict but without direct military engagement with NATO forces. This heightened tensions but did not meet the market's criteria for a NATO-Russia military clash, contributing to initial market uncertainty.
Russia increases military presence near NATO borders, raising tensions
A Lithuanian intelligence report highlighted Russia's buildup of new military units and capabilities near NATO's eastern flank, signaling potential for limited military action but not immediate conflict. This heightened tensions but did not translate into direct military encounters, contributing to initial market uncertainty.
NATO announces Operation Eastern Sentry amid rising Russian drone incursions
December 31 plunges to 21%29%
NATO's announcement of Operation Eastern Sentry followed multiple Russian drone incursions into NATO airspace, including over Poland and Romania, raising tensions but not escalating to direct military engagement. This heightened alert contributed to initial market uncertainty and a 50% price before dropping sharply.
NATO's deterrence capability weakened by internal infighting
December 31 plunges to 13%37%
Reports indicated that NATO's ability to deter Russia has been compromised due to trans-Atlantic infighting, raising concerns about alliance cohesion but not signaling imminent military conflict. This uncertainty initially kept market probabilities moderate.
Market starts at 50% amid ongoing Russian drone incursions and NATO airspace violations
At the start of the analysis window, the market reflected significant concern about a potential military clash due to numerous Russian drone incursions into NATO airspace in late 2025 and early 2026. However, these incidents involved no direct use of force qualifying as a military encounter.
Lithuanian troops train with U.S. forces amid rising Russian military presence
On January 13, 2026, Lithuanian soldiers trained alongside U.S. forces in Lithuania, reflecting NATO's efforts to bolster defense amid reports of Russia increasing its military presence along NATO's eastern flank. This heightened military readiness influenced market perceptions by underscoring ongoing tensions but not an imminent clash.
Russia launches large-scale missile and drone strikes on Ukraine's infrastructure
December 31 plunges to 14%36%
On January 13, 2026, Russian forces conducted a major integrated strike against Ukraine's energy and transportation infrastructure, marking a return to intense bombardment but without direct military engagement with NATO forces. This reinforced the view that conflict remained localized to Ukraine, reducing the likelihood of a NATO-Russia military clash.
UK’s failed attempt to seize Russian MiG-31 jet risks wider NATO-Russia clash
December 31 plunges to 21%29%
The failed UK operation to capture a Russian fighter jet equipped with hypersonic missiles was seen as a provocative act that could escalate tensions. However, the failure reinforced Russia's strategic position and reduced immediate expectations of a direct clash.
NATO launches Eastern Sentry to counter Russian airspace violations
December 31 plunges to 22%28%
In September 2025, Russian drones and planes violated the airspace of several NATO Allies, prompting NATO to launch Eastern Sentry, a multi-domain vigilance activity to bolster deterrence along its eastern flank. This increased military readiness but did not lead to direct military clashes, contributing to a decline in market probability.
Lithuanian Intelligence Warns of Russian Military Expansion Near NATO Borders
December 31 plunges to 21%29%
Lithuania's intelligence service released its annual threat assessment warning that Russia is expanding military units and capabilities near NATO's eastern flank, including Kaliningrad.
Poland reports major Russian cyberattack on energy infrastructure
December 31 plunges to 11%39%
On January 13, Polish officials disclosed a significant Russian cyberattack targeting Poland's energy infrastructure in late December 2025, aiming to cause blackouts. This cyberattack, part of Russia's 'Phase Zero' campaign, heightened tensions but did not involve direct military force against NATO, thus not qualifying as a military encounter.
NATO intercepts Russian strategic bombers over Baltic Sea
December 31 plunges to 21%29%
On January 13, 2026, NATO scrambled fighter jets including French Rafales to intercept Russian Tu-22M3 strategic bombers flying over the Baltic Sea. This demonstrated ongoing tensions but no direct military engagement occurred, reinforcing the market's view of persistent but non-escalatory Russian military activity near NATO borders.
Lithuanian and U.S. soldiers conduct joint HIMARS training near NATO eastern flank
On January 13, Lithuanian troops trained with U.S. forces on the M142 HIMARS system, signaling NATO's continued military readiness near Russian borders, which contributed to market concerns about potential clashes.
Lithuanian intelligence reports Russia expanding military presence near NATO borders
December 31 plunges to 21%29%
Lithuanian intelligence highlighted Russia's buildup of military units along NATO's eastern flank, increasing tensions but indicating preparation rather than immediate attack, which influenced market perceptions of a clash likelihood.
German war game simulates Russia attacking NATO territory
December 31 plunges to 21%29%
On December 1, 2025, a German war game simulated a Russian attack on NATO, highlighting the risks and strategic challenges but resulting in no actual conflict. This event raised awareness and uncertainty about the possibility of a clash, initially supporting market prices before they dropped.
Russian border guard vessel enters Estonian waters without permission
December 31 plunges to 21%29%
A Russian border guard vessel remained in Estonian territorial waters for about 35 minutes without permission, heightening tensions but not involving direct use of force, thus not meeting the market's criteria for a military clash.
NATO Chief Rutte Highlights Massive Russian Troop Losses in Ukraine
December 31 plunges to 13%37%
NATO Secretary General Mark Rutte stated that Russia is losing 20,000 to 25,000 soldiers killed per month in Ukraine, highlighting the severe degradation of Russian conventional forces and reducing the perceived threat of an immediate attack on NATO.
Poland Discloses Massive Russian Cyberattack Targeting Energy Infrastructure
Polish officials revealed a major late-December Russian cyberattack on Poland's energy grid. While highlighting Russia's aggressive 'Phase Zero' hybrid campaign, the non-violent nature of the attack reinforced that conflict remained below the threshold of a direct military encounter.
Market price peaks amid heightened fears of NATO-Russia clash
On January 13, 2026, the market price for a NATO-Russia military clash peaked at 50%, reflecting heightened fears following the previous months' airspace violations and drone incidents. However, no direct military engagement occurred, leading to a subsequent price decline.
Market opens at 50% amid ongoing Russian provocations in NATO airspace
At the start of the analysis window, the market price reflected a balanced 50% chance of a military clash, influenced by recent Russian drone incursions into Poland and airspace violations over Estonia in late 2025. These incidents raised concerns but did not meet the threshold of direct military engagement.
NATO Secretary General and Officials Emphasize Deterrence and Collective Defense
December 31 plunges to 21%29%
Statements by NATO leaders and officials reaffirmed the Alliance's commitment to collective defense under Article 5 and emphasized deterrence through strength rather than direct confrontation. This reassured markets that while tensions remain, NATO aims to avoid direct military clashes with Russia, contributing to the initial price decline.
German war game simulates Russian attack on NATO territory
December 31 plunges to 13%37%
A December 2025 German war game simulated a Russian breach of Lithuanian border, highlighting NATO's struggle to respond without U.S. support. This realistic scenario underscored the risks but also the challenges for Russia, influencing market perceptions and causing a sharp drop in the probability of a direct clash.
Russian forces launch large-scale missile and drone strikes on Ukraine's infrastructure
December 31 plunges to 13%37%
On January 13, 2026, Russia conducted extensive missile and drone attacks targeting Ukrainian energy and logistics infrastructure, including attacks on oil tankers in the Black Sea. These strikes intensified the conflict in Ukraine but did not involve direct military engagement with NATO forces, thus not meeting the market's criteria for a NATO-Russia military clash.
NATO jets scramble to intercept Russian military aircraft near Baltic Sea
December 31 plunges to 21%29%
NATO fighter jets intercepted Russian long-range bombers and escort fighters flying near alliance airspace over the Baltic Sea, underscoring persistent tensions but no direct military engagement occurred. This routine but tense incident reflected ongoing Russian provocations without escalation to armed conflict, contributing to market price decline.
NATO fighter jets scrambled to intercept Russian aircraft violating Baltic airspace
December 31 plunges to 22%28%
NATO jets intercepted Russian bombers and fighters over the Baltic Sea, underscoring persistent tensions but no direct military engagement occurred, leading to a decrease in market probability.
US condemns Russia's use of nuclear-capable Oreshnik missile in Ukraine
December 31 plunges to 13%37%
On January 13, 2026, the US denounced Russia's use of a powerful Oreshnik missile in Ukraine, signaling heightened tensions but no direct military clash with NATO. This event contributed to initial market uncertainty but did not indicate imminent NATO-Russia military engagement.
NATO Secretary General warns Russia could attack within five years
In December 2025, NATO Secretary General Mark Rutte stated that Russia could be ready to use military force against NATO within five years, raising alarm about the potential for conflict and influencing market perceptions of a near-term clash.
Lithuanian intelligence reports increased Russian military units near NATO borders
December 31 plunges to 21%29%
A Lithuanian intelligence report highlighted Russia's ongoing buildup of military forces near NATO's eastern flank, including new naval infantry units in Kaliningrad, raising concerns about potential conflict but no direct clash occurred.
NATO announces 17-fold reduction in response time to Russian provocations in Baltic Sea
December 31 plunges to 19%31%
NATO revealed it reduced its response time to suspicious incidents in the Baltic Sea from 17 hours to 1 hour, enhancing deterrence and reducing sabotage risks. This increased readiness likely lowered market expectations of a direct military clash by signaling NATO's improved control and deterrence capabilities.
Poland activates Article 4 after Russian drone incursions in September 2025
December 31 plunges to 17%33%
In September 2025, Russian drones violated Polish airspace, prompting Poland to invoke NATO's Article 4, signaling a collective consultation due to security threats. This incident heightened tensions but did not escalate to direct military engagement, influencing market prices downward as the risk of immediate clash was reassessed.
NATO Secretary General Mark Rutte reports massive Russian troop losses in Ukraine
December 31 plunges to 14%36%
On January 13, 2026, NATO Secretary General Mark Rutte revealed that Russia was suffering unsustainable battlefield losses in Ukraine, with up to 25,000 soldiers killed monthly. This indicated Russia's focus remained on Ukraine rather than escalating to direct conflict with NATO, contributing to the market's decline in probability for a NATO-Russia clash.
Russian Deputy Foreign Minister warns of growing risk of direct NATO clash
December 31 plunges to 21%29%
Sergei Ryabkov publicly warned that the risk of a direct military confrontation between Russia and NATO is increasing due to hostile rhetoric and NATO's nuclear-related steps, raising market concerns about potential conflict escalation.




Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
Часті запитання