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The Conversation USA

Scientists in Antarctica discover a vast, salty groundwater system under the ice sheet – with implications for sea level rise

  • Written by Matthew Siegfried, Assistant Professor of Geophysics and Hydrologic Science and Engineering, Colorado School of Mines
imageCo-author Chloe Gustafson and mountaineer Meghan Seifert install measuring equipment on an ice stream.Kerry Key/Lamont-Doherty Earth Observatory

A new discovery deep beneath one of Antarctica’s rivers of ice could change scientists’ understanding of how the ice flows, with important implications for estimating future sea level rise.

Glaci...

Read more: Scientists in Antarctica discover a vast, salty groundwater system under the ice sheet – with...

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