Glaciers and Sea Level Rise

Calving front of the Upsala Glacier (Argentina). This glacier has been thinning and retreating at a rapid rate during the last decades – from 2006 to 2010, it receded 43.7 yards (40 meters) per year. During summer 2012, large calving events prevented boat access to the glacier.

To learn about the contributions of glaciers to sea level rise, visit:
www.nasa.gov/topics/earth/features/glacier-sea-rise.html

Credit: Etienne Berthier, Université de Toulouse

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