NAS-NAE-NRC. 2009b. Liquid Transportation Fuels from Coal and Biomass: Technological Status, Costs, and Environmental Impacts. Washington, D.C.: The National Academies Press.
NAS-NAE-NRC. 2009c. Real Prospects for Energy Efficiency in the United States. Washington, D.C.: The National Academies Press.
NRC (National Research Council). 2007. Models in Environmental Regulatory Decision Making. Washington, D.C.: The National Academies Press.
Palmer, K., and D. Burtraw. 2005. Cost effectiveness of renewable energy policies. Energy Economics 27:873-894.
REPP (Renewable Energy Policy Project). 2005. Solar PV Development: Location of Economic Activity. Washington, D.C.
Rickerson, W., and R. Grace. 2007. The debate over fixed price incentives for renewable electricity in Europe and the United States: Fallout and future directions. White paper prepared for the Heinrich Böll Foundation. Washington, D.C.
SERI (Solar Energy Industries Association). 2009. U.S. Solar in Review 2008. Washington, D.C.
Sharman, H. 2005. Why wind power works for Denmark. Civil Engineering 158:66-72.
Sherwood, L. 2008. U.S. Solar Market Trends 2007. Latham, N.Y.: Interstate Renewable Energy Council.
Taub, S. 2008. Impact of 2007 Wind Farms on U.S. Treasury. Stamford, Conn.: GE Energy Financial Services.
Wiser, R. 2008. The development, deployment, and policy context of renewable electricity: A focus on wind. Presentation at the fourth meeting of the Panel on Electricity from Renewable Resources, March 11, 2008 Washington, D.C.
Wiser, R., and G. Barbose. 2008. Renewables Portfolio Standards in the United States: A Status Report with Data Through 2007. Berkeley, Calif.: Lawrence Berkeley National Laboratory.
Wiser, R., and M. Bolinger. 2008. Annual Report on U.S. Wind Power Installation, Cost and Performance Trends: 2007. DOE/GO-102008-2590. Washington, D.C.: U.S. Department of Energy.