Photo credit: kevindooley / Creative Commons This guest post was written by Alexandra Giese, staff researcher at the Earth Policy Institute. Topping off the warmest decade in history , 2010 experienced a global average temperature of 14.63 degrees Celsius (58.3 degrees Fahrenheit), tying 2005 as the hottest year in 131 years of record keeping…. Read the full story on TreeHugger
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The Story Behind the Warmest Decade in History