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September 30, 2026

Port Arthur LNG, LLC | Docket No. 26-50-LNG

Hydrocarbons and Geothermal Energy Office
September 30, 2026

2026 Document Center

Hydrocarbons and Geothermal Energy Office
September 30, 2026

Several U.S. federal agencies have regulatory responsibilities related to LNG, including the Department of Energy (DOE).

Hydrocarbons and Geothermal Energy Office
September 30, 2026

List of current LNG Export Applications of the Lower 48 States before the Department of Energy

Hydrocarbons and Geothermal Energy Office
September 30, 2026

Pioneering technique key to economic security, national defense, and computing breakthroughs of the future.

Office of Science
September 29, 2026

Information and resources to help agencies meet the federal metering requirements outlined in EPAct 2005.

Federal Energy Management Program
September 29, 2026

Homepage for the Office of Environmental Management whose mission is to address the nation’s Cold War environmental legacy resulting from decades of nuclear weapons production and government-sponsored nuclear energy research.

Office of Environmental Management
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September 29, 2026

Multimedia

Integrated Energy Systems Office
September 29, 2026

Advancing the Cleanup Mission

Office of Environmental Management
September 29, 2026

A partnership between the U.S. Department of Energy’s Oak Ridge Office of Environmental Management and the National Nuclear Security Administration is advancing preparations for future demolition of a legacy facility while recovering valuable equipment for national security missions.

Office of Environmental Management