... polar bears have "survived much warmer times than we are now experiencing -- like 1,000 years ago when the Vikings farmed Greenland during the Medieval Climate
blog.nam.org
Google News: polar climate
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Dec 30, 2006
More on Polar Bears
Manufacturers' Blog, DC
... polar bears have "survived much warmer times than we are now experiencing -- like 1,000 years ago when the Vikings farmed Greenland during the Medieval Climate...
blog.nam.orgrelated articles
Google News: polar climate
Post sponsored by the Energy Issues Directory
... polar bears have "survived much warmer times than we are now experiencing -- like 1,000 years ago when the Vikings farmed Greenland during the Medieval Climate
blog.nam.org
Google News: polar climate
Post sponsored by the Energy Issues Directory
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