Bill would boost federal funding for next-generation geothermal energy

What does this do?

The bill directs the Department of Energy to expand support for advanced geothermal technologies, including enhanced, closed-loop, and supercritical geothermal systems. It creates a formal R&D program, upgrades a FORGE test site, sets up a public geothermal database, and establishes a "center of excellence" for research and workforce training. It also updates a separate law requiring periodic USGS reassessments of geothermal potential, including in Puerto Rico and Guam.

Who does it affect?

The Department of Energy, national laboratories, universities, and private geothermal companies would be primarily affected, along with states, tribes, and territories with geothermal resources. Workers in the geothermal industry could see new training programs, and consumers might see indirect, long-term effects on clean electricity supply.

Why does it matter?

The changes would redirect existing federal funds and priorities toward advanced geothermal research, testing, and commercial deployment.

What does it cost, and who pays?

• $150 million per year, 2027-2031
• Funds from existing DOE office
• Grants cover up to 80% of costs