Calen Rubin: Reconstructing North American ice sheet history from glacial dipsticks, marine sediments, and cave deposits (Ph.D.) Lauren Gustafson: Mapping the Laurentide Ice Sheet meltwater plume in ...

As they shrink, they provide less and less water. Around 45% of glaciers have passed their peak and are declining.” “The loss is worst in the U.S. and northern Canada, but it’s also bad in the ...

The ice dam, which formed at the southern end of the lake, was created by the accumulation of glacial ice ... landscape and people of North America. By studying its history and impact, we can ...

With glacier-clad peaks rising almost vertically from thickly forested valleys, the North Cascades are often called the American Alps. The national park forms one unit of the North Cascades ...

Climate change is accelerating the melting of the world's mountain glaciers, according to a massive new study that found them shrinking more than twice as fast as in the early 2000s. The world's ...