The real impact of global warming

Melting Ice Caps Expose Hundreds Of Secret Arctic Lairs

ZACKENBERG RESEARCH STATION, GREENLAND—Claiming it to be one of the most dramatic and visible signs of climate change to date, researchers said Monday that receding polar ice caps have revealed nearly 200 clandestine lairs once buried deep beneath hundreds of feet of Arctic ice.
Enlarge Image Melting Ice Cap

An ice shelf off the coast of Greenland in 2006 (above) and last week (below).

"We always assumed there would be some secret lairs here and there, but the sheer number now being exposed is indeed troubling," ...
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