NLR is advancing cutting-edge geothermal technologies, conducting world-class analysis, and improving access to data critical to unleashing tens of gigawatts of domestic resources for always-on power, heating, cooling, and storage—by using the heat beneath our feet. 

A map showing 26 different locations of geothermal power purchase agreements in multiple U.S. locations. The majority are in California, Nevada, and Utah.

2025 US Geothermal Market Report Documents Industry Growth

Growth across geothermal sectors from technological advancements, investments, and new applications

Geothermal Energy Atlas Demo Webinar

Dec. 8, 12 p.m. ET

The Geothermal Energy Atlas is a free, interactive map designed to make complex geospatial data discoverable and actionable.
Join NLR researchers on Dec. 8, 2026, at 12 p.m. ET for a webinar demonstrating data and tool updates.

Featured Publication

U.S. map colored with potential geothermal hotspots.

Explore the new NLR Development Suitability of Enhanced Geothermal Systems map and review all geothermal publications.

Advancing Geothermal Research: Fiscal Year 2025 Accomplishments Report

Cropped 2025 U.S. Geothermal Market Report cover.
Explore Fiscal Year 2025 accomplishments and learn how researchers are advancing geothermal research and technologies.

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NLR's Geothermal Program supports DOE's Office of Geothermal R&D activities.

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Last Updated Nov. 5, 2026