Provide solar panels to businesses across the UK. Clean renewable energy can power your business and save you money.

Produces anaerobic digesters that generate more clean biogas than any other system.

Plutonic Power provides renewable electricity from run of river hydro projects in Western Canada to Canadian and U.S customers.

Research and technologies for efficient wind, ocean wave, and solar renewable energy. Methods to avoid environmental hazards with typical renewable energy opportunities. Whitepapers available.

Information on wind energy resources and wind turbine technology, meteorology, economics, research and development, and environmental aspects of renewable energy. Available in English, Danish, German, Spanish, and French.

Daily news about all aspects of renewable energy from around the world. E-mail subscription available.

An alternative energy and environmental news site that seeks to empower everyday people to make a difference.

An alternative energy company developing solar products for flat-roofed, grid-tied commercial buildings. Offers information and photographs of its technology, links to solar energy sites, and a company newsletter.

Summarizes the Laboratory's research and technology projects, including photovoltaics, wind, biomass, geothermal energy, and hydrogen and fuel cells.

(DSIRE). Comprehensive source of information on state, local, utility, and selected federal incentives that promote renewable energy.

Covers a wide variety of renewable energy topics, with the main focus on solar electric (photovoltaic) systems. Bi-monthly magazine.

Solar energy information site. including photovoltaics, cooking, solar water heating, architecture, wind power, and activities for the classroom.

Information about sustainable/renewable fuels, energy, and knowledge management systems that manage and reduce greenhouse gas emissions. Includes educational sections on climate change basics. Available in English and German.