Department of Energy

Rebuilding America's Nuclear Supply Chain

DOE is accelerating the deployment of 10 large-scale commercial nuclear reactors across the United States.
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Fusion Science and Technology Roadmap

DOE published the Fusion Science and Technology Roadmap to Accelerate Commercial Fusion Power
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First Advanced Reactor Criticality

The Mark-0 advanced reactor design successfully completed a zero-power fueled criticality demonstration at DOE's Idaho National Laboratory.
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Building, Modernizing and Restarting Coal Plants

DOE is investing $350 Million to strengthen coal-based generation, grid reliability, and strategic energy infrastructure.
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FACT SHEET:

The Energy Department is Unleashing Beautiful, Clean Coal

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Genesis Mission

Genesis Mission is building a new instrument for discovery, uniting human curiosity with machine intelligence to double our scientific output and tackle humanity's greatest challenges.

Genesis Mission video

US Dept of Energy

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Administrations & National Labs

Get to know our semi-independent organizations and see how they’re tackling the nation’s toughest challenges.

National Nuclear Security Administration

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February 25, 2026
Power Marketing Administrations

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Power Marketing Administrations

June 22, 2026
U.S Department of Energy National Laboratories

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U.S Department of Energy National Laboratories

February 10, 2026
U.S. Energy Information Administration (EIA)

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U.S. Energy Information Administration (EIA)

October 16, 2025

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