Thwaites Glacier

Polar Scientist Explains Peril of Thwaites

Ted Scambos, a polar scientist with 20 trips to Antarctica under his belt, makes a living trekking across glaciers, measuring the speed, thickness, and structure of ice. Dr. Scambos (University of Colorado/Boulder) recently penned an article: Ice World: Antarctica’s Riskiest Glacier is Under Assault From Below and Losing Its Grip. The Conversation, June 7, 2022. Scambos is a lead principal[Read More...]

What if the Doomsday Glacier Collapses?

The Thwaites “Doomsday Glacier” in West Antarctica is spooking scientists. Satellite images shown at a recent meeting December 13th of the American Geophysical Union showed numerous large, diagonal cracks extending across the Thwaites’ floating ice wedge. This is new information, and it’s a real shocker if only because it’s happening so quickly, much sooner than expectations. It could collapse. And,[Read More...]