http://www.treehugger.com/wind-technology/ges-fabric-wind-turbine-blades.html http://www.genewscenter.com/Press-R...f-our-Clean-Energy-Future-3cb0.aspx#downloads
Granny says - "Dat's right - sounds like BP figgers not enough money in wind power... BP to Sell Entire U.S. Wind Power Business for Long-Term Financial Growth of Company April 3, 2013 BP will sell its entire American wind power business in an effort to position the company for sustainable growth and return to its core business of oil and gas production.
More likely BP just doesn't think there's any money to be made in wind. Companies do not sell part of their business unless they either really need the money, or if they think that part of their business is not going to do well in the near future. This is from a company that spent nearly as much on advertising that it was "helping the environment" as it was actually spending to help the environment. It was all just about public image to counter the negetive connotations the british public associated with oil companies.