| Related sites
Geothermal Resource Information Clearinghouse (Popularity: ): National Renewable Energy Laboratory provides links to geothermal energy information resources on internet.
Virginia Tech Geothermal Data (Popularity: ): Geothermal resource data for the southeastern U.S. through the Regional Geophysics Laboratory; summary of geothermal resources, technology, and potential of geothermal heat pumps in the southeastern U.S.
Geo-Heat Center (Popularity: ): Center for dissemination of geothermal information and technology transfer, by the Oregon Institute of Technology. Information on geothermal energy, its utilization, and United States's geothermal resources.
Geothermal Explorers Ltd. (Popularity: ): Geothermal exploration and development project: website discusses borehole heat exchangers, hydrothermal systems, and Hot-Dry-Rock system. Available in English and German languages.
Geothermal Resources Council (Popularity: ): Encourages worldwide research and development on geothermal energy resources and utilization. Calendar of events, workshops, membership information, publications, related links and other information.
New Zealand Geothermal Association (Popularity: ): Purposes include encouraging research, development and use of geothermal energy in New Zealand.
Department of Energy - Geothermal Energy Technical Site (Popularity: ): Maintained by Idaho National Engineering and Environmental Laboratory. Information about use of geothermal energy, U.S. laws and standards, calendar of events, FAQ, links and other.
GEOTHERNET - Geothermal Informations for Europe (Popularity: ): Directories of geothermal energy development and research around Europe, journals, and worldwide conferences and events. Some internet links. Includes basic information on geothermal energy technology. English or German.
Energy Commission Geothermal Program in California (Popularity: ): Funding opportunities, contacts, related web sites and overview of geothermal energy in California.
Office of Scientific and Technical Information - Geothermal Energy Technology (Popularity: ): Online document database, updated bimonthly, of hypertext bibliographic citations of current worldwide geothermal information.
International Geothermal Association (Popularity: ): Information on geothermal energy in use around the world, world conferences on geothermal, and links to related web sites.
Geothermal Education Office (Popularity: ): Education-related. Includes worldwide geothermal resources map, an energy scrapbook, and classroom materials.