Remember New York City's 2011 blizzard? Or Florida's 2010 hard freeze? Blame them on the summer. According to a new study, those are the type of extreme cold events in the northern hemisphere's winter that appear tied to warmer Arctic summers.
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Fri, 01/13/2012 - 8:03am
Remember New York City's 2011 blizzard? Or Florida's 2010 hard freeze? Blame them on the summer. According to a new study, those are the type of extreme cold events in the northern hemisphere's winter that appear tied to warmer Arctic summers.