Antinuclear

Australian news, and some related international items

Alaska’s permafrost is starting to thaw

ALASKA’S PERMAFROST IS THAWING, Alaska’s permafrost, shown here in 2010 [on original] , is no longer permanent. It is starting to thaw. The loss of frozen ground in Arctic regions is a striking result of climate change. And it is also a cause of more warming to come.  By 2050, much of this frozen ground, a storehouse of ancient carbon, could be gone. NYT, AUG. 23, 2017 YUKON DELTA NATIONAL WILDLIFE REFUGE, Alaska — The Arctic is warming about twice as fast as other parts of the planet, and even here in sub-Arctic Alaska the rate of warming is high. Sea ice and wildlife habitat are disappearing; higher sea levels threaten coastal native villages.

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August 26, 2017 - Posted by | General News

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