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Support and services to help agencies comply with the Guiding Principles for Sustainable Federal Buildings.

Read the G20 Energy Abundance Ministerial Chair’s Statement on Pillar I: G20 Voluntary Energy Security Principles

Testimony of Alex Fitzsimmons, Associate Deputy Secretary of Energy: On implementing President Trump’s agenda of restoring American Energy Dominance, lowering energy costs for Americans, and strengthening our national security - September 16, 2026

The U.S. Department of Energy, with the White House National Energy Dominance Council, the U.S. Department of the Interior, and the U.S. Environmental Protection Agency hosted G20 Energy Ministers at the G20 Energy Abundance Ministerial.

H2O leads innovation with strategic investments in early-stage research. Learn more about current cutting-edge water power projects.

The U.S. Atomic Energy Commission (AEC), established in 1946, used documentary filmmaking as one of its primary public outreach tools. Between the late 1940s and the agency’s dissolution in 1974, it sponsored hundreds of films that documented nuclear research, promoted peaceful uses of atomic energy, trained scientists and engineers, and shaped public opinion about the “Atomic Age.” By 1972, the AEC catalog listed 232 films available through regional film libraries for schools, universities, industry, and civic organizations.

Licensing Actions New Reactors - tables for Design Certifications, Early Site Permits, Combined Operating License applications

The EM SSAB was created to involve stakeholders more directly in DOE EM cleanup decisions.

Homepage for Isotope R&D and Production (DOE IRP)

CALiPER archive reports focus on specific lighting product types and design scenarios, offering comparative analysis that puts LED performance in context relative to the overall lighting industry and benchmark technologies at the time.