
The potential for a catastrophic eruption of the Yellowstone supervolcano represents a significant geological threat. Such an event could have far-reaching consequences, including widespread ashfall blanketing much of North America, dramatic climate... Read more »

A catastrophic eruption of the Yellowstone supervolcano represents a low-probability, high-consequence event with potentially global ramifications. Such an event could involve massive ashfall blanketing much of North America, significant climate alteration due... Read more »