Share 'More Evidence of Thermal Runaway--Time Lapse Photography of Glacier Retreating'

A seven-year photographic record of the Columbia Glacier in Prince William Sound on Alaska’s south central Pacific coast has been made into a striking time-lapse video that documents the glacier's rapid ice discharge, and is helping researchers to understand how tidewater glaciers contribute to sea-level rise. The video — assembled by the glaciologist William Pfeffer from the University of Color…