In 2012 renewable energy — largely wind and solar — accounted for nearly 50 percent of all new electric generation put on the U.S. grid. According to a new Ernst & Young report, United States renewable energy attractiveness indices, 13.1 gigawatts of wind were added to the grid last year, as was 3.3 gigawatts of photovoltaics (PV). “While overall U

via Solar Energy News – RenewableEnergyWorld.com http://www.renewableenergyworld.com/rea/blog/post/2013/09/almost-50-of-all-new-us-energy-in-2012-was-renewable?cmpid=rss