FILE - In this May 18, 2011 file photo, a wind turbine stands near Arlington, Ore. Renewable energy is growing fast around the world and will be the second biggest source of electricity, after coal, ... more 
FILE - In this May 18, 2011 file photo, a wind turbine stands near Arlington, Ore. Renewable energy is growing fast around the world and will be the second biggest source of electricity, after coal, by 2016, according to a five-year outlook published Wednesday, June 26, 2013, by the International Energy Agency. (AP Photo/Rick Bowmer, File) less 
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Associated Press | Photo By Rick Bowmer, File
Wed, Jun 26, 2013 12:18 PM EDT