
Will there be 5 or more confirmed VEI 4 or higher volcanic eruptions worldwide in 2026? — live odds
"Will there be 5 or more confirmed VEI 4 or higher volcanic eruptions worldwide in 2026?" is trading at a 1% implied probability, with YES at 1¢ and NO at 99¢. $276K has changed hands so far, and the market is scheduled to resolve by January 1, 2027. PolyWatch tracks every odds move, whale trade and volume spike on this science market in real time.
1%
implied probability
recent price
0¢ over the window
0¢
24h change
—
24h volume
$276K
total volume
Jan 1, 2027
resolves
Radar activity on this market
Recent signals from PolyWatch's detectors watching this market 24/7.
- 10d ago
complete set arb
sum: 0.97 · edge: 0.02
- 10d ago
complete set arb
sum: 0.96 · edge: 0.03
- 15d ago
High volatility
±9.6¢ swing band
- 15d ago
Odds swing
97¢ → 82¢ (-15¢ in 15 min)
- 28d ago
complete set arb
sum: 0.964 · edge: 0.026
- 36d ago
complete set arb
sum: 0.964 · edge: 0.026
- 36d ago
High volatility
±9¢ swing band
- 47d ago
High volatility
±10¢ swing band
- 47d ago
Odds swing
98¢ → 66¢ (-31.5¢ in 15 min)
- 47d ago
High volatility
±10.9¢ swing band
How this market resolves
This market will resolve according to the number of natural volcanic eruptions with a Volcanic Explosivity Index (VEI) of 4 or higher between January 1 and December 31, 2026, 11:59 PM ET. The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), specifically the cumulative figures for 2026 for VEI 4, VEI 5, and VEI 6 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.
Quick answers
What are the current odds of "Will there be 5 or more confirmed VEI 4 or higher volcanic eruptions worldwide in 2026?"?
The market currently prices YES at 1¢ and NO at 99¢, an implied probability of 1% that the answer is yes.
When does this market resolve?
This market is scheduled to resolve by January 1, 2027.
How much has been traded on this market?
$276K has been traded in total, — of it in the last 24 hours.
Prices as of . Informational only — PolyWatch is read-only analytics, not financial advice.
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