http://www.polarbearbloghub.com The Polar Bear Blog Hub Fri, 03 Feb 2012 16:57:58 +0000 http://wordpress.org/?v=2.9.1 en hourly 1 http://www.polarbearbloghub.com/7260/polar-bears-on-thin-ice-not-really-brief-analysis-551/ http://www.polarbearbloghub.com/7260/polar-bears-on-thin-ice-not-really-brief-analysis-551/#comments Thu, 18 May 2006 15:13:55 +0000 Polar Bear tag:blogsearch.google.com.au://a0f12addbdc5a3869ab50d95954f313b polar bear extinction and finds little basis ...]]> A new NCPA study by Dr. David Legates, director of the University of Delaware’s Center for Climatic Research and state climatologist, examines the claim that global warming threatens to cause polar bear extinction and finds little basis …

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