- Biomass and Biofuels(74)
- Home-Made Power(4)
- Hydro(11)
- Ocean Sources(7)
- Solar(74)
- Weblogs(21)
- Wind(24)
- ad Rutherford Appleton Laboratory: Energy Research Unit
- eru.rl.ac.uk
- Researching a variety of renewable energy sources including wind and hydrogen. Includes project information, publications, resources for students, and organization details.
- RenewableEnergyWorld.com
- www.renewableenergyworld.com
- A portal for renewable energy information. News, links to products and companies, calendar of events, and contact information.
3.9
(1)
-
>600
6
- Ökoportal: Ecoportal
- oekoportal.de
- Worldwide directory of clean and renewable energy related companies, products and news (biomass, photovoltaic, solar thermal, hydrogen, wind, geothermal, fuel cell). Multilingual
4.2
(si*)
>430
>160
7
- Interstate Renewable Energy Council
- www.irecusa.org
- Monthly updates on renewables, mostly wind energy.
3.9
(si*)
>40
>20
6
- DOE Energy Efficiency and Renewable Energy (EERE)
- www.eere.energy.gov
- Information about energy efficiency in buildings, industry, power, and transportation sectors; renewable energy technologies; and DOE programs in these areas.
3.6
(si*)
>190
>10
0
- Solar Today Magazine
- www.solartoday.org
- Bi-monthly magazine that covers all renewable energy technologies, including photovoltaics, passive solar and other climate-responsive building, and wind power.
3.9
(si*)
>160
>10
5
- Montana Green Power
- www.montanagreenpower.com
- Information on solar, wind, geothermal and other renewable energy technologies and utility restructuring in Montana.
3.5
(si*)
<10
<10
4
- Planetary Engineering Group Earth
- www.pege.org
- Eclectic collection of information and advocacy materials related to solar power, other renewable energy sources, and concepts for reducing energy use.
3.8
(si*)
>70
<10
4
- Northwest Energy Solutions
- www.nwes.com
- Information and products for establishing renewable/alternative energy generation and utilization systems: solar lighting, solar electric, wood stoves, hydropower generators, and related.
3.3
(si*)
>10
<10
3
- National Renewable Energy Laboratory (NREL)
- www.nrel.gov
- The National Renewable Energy Laboratory (NREL) is the DOE's primary laboratory for renewable energyand energy efficiency research and development.
4.5
(si*)
>1630
<10
8
- Great Lakes Renewable Energy Association
- www.glrea.org
- Nonprofit organization promoting renewable technology in the US Great Lakes region. Includes educational and program information.
3.8
(si*)
>40
<10
5
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