Trader consensus on Polymarket reflects steady seismic risks worldwide, with no major M7.0+ quakes reported in the past 30 days following the August 29 Mariana Islands M7.3 event. Global plate boundaries like the Pacific Ring of Fire remain active, driving baseline probabilities based on historical averages of 12-20 such events annually per USGS data. Recent quiet periods have tempered short-term odds, but upticks in foreshocks or swarm activity in high-risk zones—such as Japan, Indonesia, or the U.S. West Coast—could shift sentiment rapidly. Key to watch: USGS real-time monitoring and any volcanic unrest, as markets resolve on verified epicenters hitting the magnitude threshold before the deadline. Unpredictable nature of tectonics underscores the wisdom of crowds pricing in tail risks.
Experimental AI-generated summary referencing Polymarket data · UpdatedAnother 7.0 or above earthquake by...?
Another 7.0 or above earthquake by...?
March 31
18%
April 30
82%
May 31
91%
$7,546 Vol.
March 31
18%
April 30
82%
May 31
91%
The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).
If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until the end of the month following resolution time or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used.
After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.
Market Opened: Mar 26, 2026, 4:54 PM ET
Resolver
0x65070BE91...The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).
If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until the end of the month following resolution time or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used.
After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.
Resolver
0x65070BE91...Trader consensus on Polymarket reflects steady seismic risks worldwide, with no major M7.0+ quakes reported in the past 30 days following the August 29 Mariana Islands M7.3 event. Global plate boundaries like the Pacific Ring of Fire remain active, driving baseline probabilities based on historical averages of 12-20 such events annually per USGS data. Recent quiet periods have tempered short-term odds, but upticks in foreshocks or swarm activity in high-risk zones—such as Japan, Indonesia, or the U.S. West Coast—could shift sentiment rapidly. Key to watch: USGS real-time monitoring and any volcanic unrest, as markets resolve on verified epicenters hitting the magnitude threshold before the deadline. Unpredictable nature of tectonics underscores the wisdom of crowds pricing in tail risks.
Experimental AI-generated summary referencing Polymarket data · Updated
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