%0 Report %K Energy Markets and Policy Department %K Energy Analysis and Environmental Impacts Division %K Renewable energy: policy %A Eric Lantz %A Ryan H Wiser %A M Maureen Hand %A Athanasia Arapogianni %A Alberto Ceña %A Emilien Simonot %A Edward James-Smith %D 2012 %T IEA Wind Task 26: The Past And Future Cost Of Wind Energy %8 05/2012