The U.S. wind energy industry installed 1,210 megawatts (MW) of new power generating capacity in the second quarter, bringing the total added this year to just over 4,000 MW – an amount larger than the 2,900 MW added in the first six months of 2008, the American Wind Energy Association (AWEA) said today in its second quarter (Q2) market report.   2nd Quarter 2009 Wind Energy Press Release; Full Report