Affiliation: | (1) Solar Energy Research Institute, 1617 Cole Boulevard, 80401 Golden, Colorado, USA;(2) Chicago Council on Foreign Relations, 116 South Michigan Avenue, 60603 Chicago, Illinois, USA;(3) Oak Ridge National Laboratory, 37830 Oak Ridge, TN, USA;(4) Science and Technology Policy Center, Syracuse Research Corporation, Merrill Lane, 13210 Syracuse, New York, USA |