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Greenland's 'Ice Quakes' May Set a Record http://apocadocs.com/s.pl?1348426657
One of the more amazing facts about the ongoing destruction of the Greenland ice sheet is that it is producing earthquakes that can be detected worldwide. Now, fresh evidence is at hand to show that these "ice quakes" are spreading to previously quiescent parts of Greenland. We're only in September, but it seems increasingly likely that 2012 will set a record for such quakes....
The striking thing about this paper is the evidence that glacial earthquakes, and the ice loss they represent, have spread to one of the coldest parts of Greenland, in the far northwest. From 2000 to 2010, 66 glacial earthquakes occurred at northwestern glaciers that in previous decades had produced virtually none. The paper describes this as "a major expansion in the number of glaciers producing glacial earthquakes and the geographic range of those glaciers."
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[Read more stories about:
melting glaciers, arctic meltdown, climate impacts, faster than expected]
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'Doc Jim says:
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If I was a quake, I'd be moving north too!
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