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Conservation Science for a Healthy Planet

Intensifying winds could increase east Antarctica’s contribution to sea level rise

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November 1, 2017 University of Texas at Austin read full ScienceDaily article here

Totten Glacier, the largest glacier in East Antarctica, is being melted from below by warm water that reaches the ice when winds over the ocean are strong, according to research. The new findings are a cause for concern because the glacier holds more than 11 feet of sea level rise and acts as a plug that helps lock in the ice of the East Antarctic Ice Sheet.

Chad A. Greene, Donald D. Blankenship, David E. Gwyther, Alessandro Silvano, Esmee van Wijk. Wind causes Totten Ice Shelf melt and acceleration. Science Advances, 2017; 3 (11): e1701681 DOI: 10.1126/sciadv.1701681

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