%0 Generic %K Renewable energy %K Renewable energy policies %K Wind energy %A Ryan H Wiser %B AWEA Wind Power Finance & Investment Workshop, March 2007, San Francisco, CA %C Berkeley %D 2007 %I LBNL %S AWEA Wind Power Finance & Investment Workshop, March 2007, San Francisco, CA %T Renewables Portfolio Standards: A Focus on Western States %8 03/2007