June 24, 2026

Class Deviation to DEAR Part 919 - Small Business Programs to implement changes to FAR Part 19 - Small Business

Office of Management
June 24, 2026

Class Deviation to DEAR Part 915 - Contracting by Negotiation to implement changes to FAR Part 15 - Contracting by Negotiation

Office of Management
June 24, 2026

Helpful tips to prepare small businesses interested in doing business with the Department of Energy.

Office of Small Business Programs
June 24, 2026

Lake Charles Exports, LLC-FE Dkt. No. - 16-110-LNG

Hydrocarbons and Geothermal Energy Office
June 24, 2026

CESER’s Front Office leads and guides the organization by prioritizing the principal delivery of timely, actionable information to the energy sector. This core principle drives CESER’s three strategic goals.

Office of Cybersecurity, Energy Security, and Emergency Response
June 24, 2026

Class Deviation to DEAR Part 931 - Contract Cost Principles and Procedures to implement changes to FAR Part 31 - Contract Cost Principles and Procedures

Office of Management
June 24, 2026

Open Letter to Leaders of the European Commission, European Council, and European Union (EU) Member States on the EU Methane Regulation

Energy.gov
June 24, 2026

The Canonsburg, Pennsylvania, Disposal Site, UMTRCA Title I site, is managed by DOE-LM.

Office of Legacy Management
June 24, 2026

Wind Testing and Certification

Integrated Energy Systems Office
June 24, 2026

NNSA announced Aires Tide, an NNSA-led proof-of-concept flight test vehicle developed using artificial intelligence, high-performance computing, and additive manufacturing to move from system design to flight testing on a sharply compressed timeline and at lower cost.

National Nuclear Security Administration