U.S. Department of Energy - Energy Efficiency and Renewable Energy

Geothermal Technologies Program

EERE's Geothermal Technologies Program works in partnership with U.S. industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. For more information on the Geothermal Technologies Program's key activities, see About the Program.


Enhanced Geothermal Systems

Hydrothermal Systems

Systems Validation

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