New research published today projects a doubling of surface melting of Antarctic ice shelves by 2050 and that by 2100 melting may surpass intensities associated with ice shelf collapse, if greenhouse gas emissions from fossil ...
Earth Sciences
Oct 12, 2015
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Alarming stories from Antarctica are now more frequent than ever; the ice surface is melting, floating ice shelves are collapsing and glaciers are flowing faster into the ocean.
Earth Sciences
Jul 13, 2022
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When it comes to climate change, it's rare to get any good news. But a researcher who's reported evidence in the Cell Press journal Current Biology on September 21, after more than two decades of study, has some: the loss ...
Earth Sciences
Sep 21, 2015
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A decade-long scientific debate about what's causing the thinning of one of Antarctica's largest ice shelves is settled this week (Wednesday 13 May) with the publication of an international study in the journal The Cryosphere.
Earth Sciences
May 12, 2015
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New research on Antarctica, including the first map of iceberg calving, doubles the previous estimates of loss from ice shelves and details how the continent is changing.
Earth Sciences
Aug 10, 2022
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"Upside-down rivers" of warm ocean water threaten the stability of floating ice shelves in Antarctica, according to a new study led by researchers at the University of Colorado Boulder's National Snow and Ice Data Center ...
Earth Sciences
Mar 14, 2016
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Melting ice shelves are changing the ocean's chemistry at the South Pole and the result could be a change in global currents and increased glacial melt, according to scientists who are creating maps to feed into climate change ...
Earth Sciences
Mar 9, 2018
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(Phys.org)—A new study funded by the National Science Foundation (NSF) finds that the western part of the massive West Antarctic Ice Sheet (WAIS) is experiencing nearly twice as much warming as previously thought.
Earth Sciences
Jan 3, 2013
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An analysis of prehistoric "Heinrich events" that happened many thousands of years ago, creating mass discharges of icebergs into the North Atlantic Ocean, make it clear that very small amounts of subsurface warming of water ...
Earth Sciences
Aug 1, 2011
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The more ice is melted of the Antarctic Filchner-Ronne shelf, the more ice flows into the ocean and the more the region contributes to global sea-level rise. While this might seem obvious, it is no matter of course for the ...
Earth Sciences
Oct 5, 2015
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