For GSS Climate Change chapter 9. Excerpt: NASA scientists say 2013
tied with 2009 and 2006 for the seventh warmest year since 1880,
continuing a long-term trend of rising global temperatures.... http://www.nasa.gov/press/2014/january/nasa-finds-2013-sustained-long-term-climate-warming-trend/#.Uuc5cPbTl9I. NASA RELEASE 14-024. |
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