Mount Etna's persistent 2026 unrest, tracked by INGV-Osservatorio Etneo, underpins the 72.5% market-implied odds for a Volcanic Explosivity Index (VEI) 2+ eruption by year-end. A new effusive phase began January 1 with fissure-fed lava flows in Valle del Bove extending 3.2 km before cooling mid-month, followed by a March 4 impulsive explosion at Bocca Nuova crater generating brief ash plumes and a M4.5 earthquake. April brought renewed summit activity, moderate thermal flux (28 MW on April 29), and evidence of rare 80-km-deep mantle magma tapping. While events remain below VEI 2 thresholds, Etna's history of frequent paroxysms—like the 2018 VEI 2 event—supports trader bets amid ongoing seismic, SO2, and deformation monitoring. INGV weekly bulletins will flag intensification risks.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoEtna eruption with VEI 2+ in 2026?
Etna eruption with VEI 2+ in 2026?
The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), including the 2026 eruptions page (https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear&checkyear=2026).
This market will resolve as soon as a qualifying eruption occurs, or once December 31, 2026, 11:59 PM ET has passed and no qualifying eruption has occurred. If there is an ongoing Etna eruption at that time, this market may remain open for an additional 14 calendar days to verify the VEI rating of the ongoing eruption.
If the Smithsonian GVP becomes permanently unavailable, or if an ongoing eruption has not been assigned a VEI rating within 14 calendar days of December 31, 2026, this market may resolve based on a consensus of credible scientific sources, including the U.S. Geological Survey (USGS), national or regional volcanic observatories, or credible reporting of a scientific consensus.
Mercato aperto: Apr 21, 2026, 3:33 PM ET
Resolver
0x65070BE91...The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), including the 2026 eruptions page (https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear&checkyear=2026).
This market will resolve as soon as a qualifying eruption occurs, or once December 31, 2026, 11:59 PM ET has passed and no qualifying eruption has occurred. If there is an ongoing Etna eruption at that time, this market may remain open for an additional 14 calendar days to verify the VEI rating of the ongoing eruption.
If the Smithsonian GVP becomes permanently unavailable, or if an ongoing eruption has not been assigned a VEI rating within 14 calendar days of December 31, 2026, this market may resolve based on a consensus of credible scientific sources, including the U.S. Geological Survey (USGS), national or regional volcanic observatories, or credible reporting of a scientific consensus.
Resolver
0x65070BE91...Mount Etna's persistent 2026 unrest, tracked by INGV-Osservatorio Etneo, underpins the 72.5% market-implied odds for a Volcanic Explosivity Index (VEI) 2+ eruption by year-end. A new effusive phase began January 1 with fissure-fed lava flows in Valle del Bove extending 3.2 km before cooling mid-month, followed by a March 4 impulsive explosion at Bocca Nuova crater generating brief ash plumes and a M4.5 earthquake. April brought renewed summit activity, moderate thermal flux (28 MW on April 29), and evidence of rare 80-km-deep mantle magma tapping. While events remain below VEI 2 thresholds, Etna's history of frequent paroxysms—like the 2018 VEI 2 event—supports trader bets amid ongoing seismic, SO2, and deformation monitoring. INGV weekly bulletins will flag intensification risks.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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