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Winter Olympics in a Warming World
If global warming continues unabated, only 6 of the 19 previous host cities could host the Winter Games again by the 2080s.
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2013 Arctic Sea Ice Loss
Compared with the median ice cover from 1981-2010, 2013's Arctic sea ice loss comes out to approximately 1.74 times the land area of Texas.
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Top 10 Weather and Climate Events of 2012
From Hurricane Sandy to record heat, here is our list of the top 10 extreme weather and climate events of 2012.
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Warming Winters in the U.S.
A graphical look at the way winters have changed in the United States between 1895 and 2010.
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Arctic Paradox: Warmer Arctic May Mean Cold Blasts for Some
Arctic warming and loss of sea ice may be helping to drive cold air southward, into the US and Europe, according to recent studies.
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Envisioning Ice Loss
Greenland lost an average of 577 billion tons of ice per year from 2004-2007. But just how much is that?
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