The Spread of Ash Across the U.S. If the Yellowstone Supervolcano Erupts
Yellowstone National Park boasts the colossal Yellowstone Caldera, the largest supervolcano in North America. Although its last eruption occurred approximately 640,000 years ago, there’s a lingering potential for future eruptions. The accompanying infographic presents a sobering scenario, illustrating the staggering quantity of ash that would be released and the extensive reach it could achieve in the event of an eruption.
The map shows that this volcanic ash has the capability to blanket the entire United States. It serves as a stark reminder of the immense power and destructive potential that slumbers beneath this picturesque national park, a natural wonder that we hope remains dormant for countless more generations to come.