Trader consensus prices a Chinese blockade of Taiwan by June 30 at just 1.4%, reflecting the absence of escalatory signals from Beijing amid ongoing US-China diplomacy, including President Trump's May 2026 summit with Xi Jinping addressing Taiwan alongside trade and Iran tensions. Routine PLA military drills in the Taiwan Strait and East China Sea persist as gray-zone pressure, but recent Taiwanese coast guard patrols and energy security exercises underscore defensive preparations without provoking blockade rehearsals since late 2025 simulations. High confidence stems from economic interdependence—Taiwan's dominance in advanced semiconductors—and US arms packages bolstering deterrence. Realistic shifts could arise from a sudden Taiwan independence declaration, Strait maritime incident, or diplomatic breakdown, though timelines favor de-escalation.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWill China blockade Taiwan by June 30?
Will China blockade Taiwan by June 30?
$1,361,915 Vol.
$1,361,915 Vol.
Jun 30, 2026
$1,361,915 Vol.
$1,361,915 Vol.
Jun 30, 2026
This market will resolve to "Yes" if China (People's Republic of China) announces it has established or otherwise de facto establishes an arial or naval blockade for the territory of Taiwan (Republic of China) by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.Trader consensus prices a Chinese blockade of Taiwan by June 30 at just 1.4%, reflecting the absence of escalatory signals from Beijing amid ongoing US-China diplomacy, including President Trump's May 2026 summit with Xi Jinping addressing Taiwan alongside trade and Iran tensions. Routine PLA military drills in the Taiwan Strait and East China Sea persist as gray-zone pressure, but recent Taiwanese coast guard patrols and energy security exercises underscore defensive preparations without provoking blockade rehearsals since late 2025 simulations. High confidence stems from economic interdependence—Taiwan's dominance in advanced semiconductors—and US arms packages bolstering deterrence. Realistic shifts could arise from a sudden Taiwan independence declaration, Strait maritime incident, or diplomatic breakdown, though timelines favor de-escalation.
This market will resolve to "Yes" if China (People's Republic of China) announces it has established or otherwise de facto establishes an arial or naval blockade for the territory of Taiwan (Republic of China) by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.
Market Opened: Sep 19, 2025, 3:09 PM ET
Volume
$1,361,915End Date
Jun 30, 2026Market Opened
Sep 19, 2025, 3:09 PM ETResolver
0x65070BE91...This market will resolve to "Yes" if China (People's Republic of China) announces it has established or otherwise de facto establishes an arial or naval blockade for the territory of Taiwan (Republic of China) by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.Trader consensus prices a Chinese blockade of Taiwan by June 30 at just 1.4%, reflecting the absence of escalatory signals from Beijing amid ongoing US-China diplomacy, including President Trump's May 2026 summit with Xi Jinping addressing Taiwan alongside trade and Iran tensions. Routine PLA military drills in the Taiwan Strait and East China Sea persist as gray-zone pressure, but recent Taiwanese coast guard patrols and energy security exercises underscore defensive preparations without provoking blockade rehearsals since late 2025 simulations. High confidence stems from economic interdependence—Taiwan's dominance in advanced semiconductors—and US arms packages bolstering deterrence. Realistic shifts could arise from a sudden Taiwan independence declaration, Strait maritime incident, or diplomatic breakdown, though timelines favor de-escalation.
This market will resolve to "Yes" if China (People's Republic of China) announces it has established or otherwise de facto establishes an arial or naval blockade for the territory of Taiwan (Republic of China) by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.
A qualifying blockade is:
- Prevents the normal ingress or egress of foreign commercial traffic to or from Taiwan Island’s main ports or airports by threat or use of force for ≥ 24 hours.
- Covers part or whole of the main island of Taiwan (Formosa).
- Is declared and enforced, de facto (e.g., it is established that China is blocking a significant portion of foreign commercial traffic, as described above, by a wide consensus of credible reporting regardless of whether China has issued a statement or not), or China-issued navigation/airspace prohibitions covering Taiwan's main island's approach lanes that are actively enforced so that most foreign commercial access is denied.
A qualifying blockade is not:
- Military or naval exercises or drills (established with warning areas or NOTAMs that do not actively stop third-country ships/aircraft and do not materially deny access).
- Purely economic or coercive measures (e.g., sanctions, customs delays, fishing bans, cyber/GPS jamming) without physical interdiction or enforced closure).
- Weather/accident-related closures or voluntary rerouting by operators absent PRC enforcement.
- Islet-only incidents that do not involve the main island of Taiwan.
- Seizure or inspection of a single vessel/aircraft by itself, unless part of an enforced pattern that denies access as defined above.
The resolution source for this market will be a broad consensus of credible reporting.
Volume
$1,361,915End Date
Jun 30, 2026Market Opened
Sep 19, 2025, 3:09 PM ETResolver
0x65070BE91...Trader consensus prices a Chinese blockade of Taiwan by June 30 at just 1.4%, reflecting the absence of escalatory signals from Beijing amid ongoing US-China diplomacy, including President Trump's May 2026 summit with Xi Jinping addressing Taiwan alongside trade and Iran tensions. Routine PLA military drills in the Taiwan Strait and East China Sea persist as gray-zone pressure, but recent Taiwanese coast guard patrols and energy security exercises underscore defensive preparations without provoking blockade rehearsals since late 2025 simulations. High confidence stems from economic interdependence—Taiwan's dominance in advanced semiconductors—and US arms packages bolstering deterrence. Realistic shifts could arise from a sudden Taiwan independence declaration, Strait maritime incident, or diplomatic breakdown, though timelines favor de-escalation.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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