By Lori Zimmer, Inhabitat:
Wind energyin the United States is on the rise. The industry is now producing enough juice to power 13 million homes across the country. Last week, at the National Clean Energy Summit in Las Vegas, the American Wind Energy Association announced that the wind energy industry has surpassed 50GW, a major milestone that was achieved after another quarter of solid growth. But the wind industry still faces uncertainty as a major tax credit is due to expire at the end of the year.