Topics include wind, biomass, solar electric, solar thermal, geothermal, and passive solar design. Some are available in Spanish and some are written for children.
Lesson plans are available to accompany the fact sheets.
Decriptions include photos, features lists, names of designers and builders, a glossary, and more. Sometimes nuclear or solar energy creates the steam to drive the turbine. See also the environmental issues of ways of producing electricity. Laws regarding net metering and interconnection with a power grid are relevant to both types of equipment. Also, fuel cells could displace batteries as the backup system for renewable electricity production, and the hydrogen to supply fuel cells could be produced with solar energy.