Wednesday, December 26, 2012

West Antarctica warming fast

Environment Health: While the Arctic melts apace with rising global temperatures, Antarctica is often seen as the literal polar opposite -- frigid, unyielding, impervious to change. But a spot in the heart of the West Antarctic Ice Sheet is one of the fastest-warming places on Earth, a new study shows. From 1958 to 2010, the average temperature at the mile-high Byrd station rose by 2.4 degrees Celsius, researchers report online December 23 in Nature Geoscience. That warming is nearly twice what earlier, indirect...

URL: http://www.sciencenews.org/view/generic/id/347241/description/West_Antarctica_warming_fast
Enclosure: http://www.sciencenews.org/view/download/id/347239/name/_.jpg

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