Solar Energy Industries Association
www.seia.org

US Department of Energy – National Renewable Energy Laboratory
http://www.nrel.gov/solar

U.S. Department of Energy
www.energy.gov/energysources/solar.htm

US Department of Energy – Solar Energy Technology Program

http://www1.eere.energy.gov/solar

U.S. Energy Information Administration

(Educational energy resource for teachers and students)
http://tonto.eia.doe.gov/kids/energy.cfm?page=solar_home-basics