The strong trader consensus favoring "No" at 91.9% stems from the extreme rarity of VEI 6+ eruptions, which historically occur on average every 50–100 years based on Holocene records, with the most recent being Pinatubo in 1991. As of early September 2026, global monitoring shows no volcanic systems exhibiting the massive magma mobilization, sustained seismic swarms, or ground deformation patterns required for such an event, while ongoing activity at sites like Kīlauea, Etna, and Anak Krakatau remains far below colossal thresholds. With only four months left in the year, the implied probability aligns with baseline rates and the lack of credible near-term candidates. A realistic shift could occur via rapid escalation at an under-monitored arc volcano or unexpected caldera unrest, though current data offer little indication of that trajectory.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMajor volcano eruption (VEI ≥6) in 2026?
$146,174 Vol.
$146,174 Vol.
$146,174 Vol.
$146,174 Vol.
The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), specifically the ‘VEI 6’ figure for 2026 released on the page currently titled "Eruptions Avg 2000-2024 (N/T)" (https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear) as of March 31, 2027, 12 PM ET. Any prior updates will not be considered finalized.
If this dataset has not been updated to include all relevant events by March 31, 2027, or if the Smithsonian GVP becomes permanently unavailable, 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.
Note: Smithsonian Institution Global Volcanism Program databases, which include eruptions that reached the relevant threshold prior to this market’s timeframe (e.g., https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear&checkyear=2025), will not be considered.
Market Opened: Dec 29, 2025, 6:24 PM ET
Resolver
0x65070BE91...The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), specifically the ‘VEI 6’ figure for 2026 released on the page currently titled "Eruptions Avg 2000-2024 (N/T)" (https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear) as of March 31, 2027, 12 PM ET. Any prior updates will not be considered finalized.
If this dataset has not been updated to include all relevant events by March 31, 2027, or if the Smithsonian GVP becomes permanently unavailable, 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.
Note: Smithsonian Institution Global Volcanism Program databases, which include eruptions that reached the relevant threshold prior to this market’s timeframe (e.g., https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear&checkyear=2025), will not be considered.
Resolver
0x65070BE91...The strong trader consensus favoring "No" at 91.9% stems from the extreme rarity of VEI 6+ eruptions, which historically occur on average every 50–100 years based on Holocene records, with the most recent being Pinatubo in 1991. As of early September 2026, global monitoring shows no volcanic systems exhibiting the massive magma mobilization, sustained seismic swarms, or ground deformation patterns required for such an event, while ongoing activity at sites like Kīlauea, Etna, and Anak Krakatau remains far below colossal thresholds. With only four months left in the year, the implied probability aligns with baseline rates and the lack of credible near-term candidates. A realistic shift could occur via rapid escalation at an under-monitored arc volcano or unexpected caldera unrest, though current data offer little indication of that trajectory.
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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