Glaciers

Tim Bartholomaus / University of Idaho

An Idaho scientist is part of a team looking at Greenland’s ice sheet. It’s the Earth’s second-largest ice sheet and it’s melting, contributing to a rise in sea levels around the globe. The team’s goal was to figure out which glaciers to watch to predict how the sea level will respond in the future.

When University of Idaho geography professor Tim Bartholomaus started studying glaciers in Greenland for NASA, he thought they would be boring.

“That they’d all be the same, they just sit there, maybe they move a little bit, they melt, how interesting could this be?” he asked.