Hardy polar bears have survived past global warming
Submitted by susan on Mon, 2012-07-30 12:54
Polar bears have been around for millions of years longer than previously thought – and might be resilient to current climate change and habitat loss.
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External URL:
http://www.newscientist.com/article/mg21528754.600-hardy-polar-bears-have-survived-past-global-warming.html
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Publication Date:
28/07/2012