NREL researches, develops, and demonstrates technologies to advance the use of geothermal energy as a clean, renewable, domestic energy source for the United States.

Advancing Geothermal Research: Fiscal Year 2023 Accomplishments Report

Explore Fiscal Year 2023 accomplishments and learn how researchers are advancing geothermal research and technologies toward a clean energy future.

A mountain landscape with steam and an Advancing Geothermal Research Fiscal Year 2023 Accomplishments Report September 2023 text overlay.

NREL's Geothermal Program supports DOE's Geothermal Technologies Office R&D activities.