European manufacturers of wind-energy equipment are looking toward growth markets for their industry — the U.S. and China — to serve as production sites. Spain’s Gamesa Corporacion Tecnologica, the second-largest wind-turbine maker in Europe, has experienced a large decline in activity in its home market this year because of regulatory instability, Chairman Jorge Calvet said. “We have only been able to compensate with activity in Asia and the United States,” he said.  Read more- Wall Street Journal.