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    • Policy & Priorities
      View all Policy & Priorities
    • Increase American Energy Production
      Expanding domestic energy resources to support national needs and economic growth.
    • Energy Innovation
      Driving research and development to shape the future of energy systems and technologies.
    • Energy Exports
      Supporting global energy markets through U.S. energy production and trade.
    • Affordable Energy for Consumers
      Promoting access to reliable and cost-effective energy for households and businesses.
    • Strategic Petroleum Reserve (SPR)
      Managing emergency fuel reserves to support national energy security.
    • Nuclear Security
      Maintaining the safety, security, and effectiveness of the nation’s nuclear deterrent.
    • Nuclear Energy
      Advancing nuclear technologies to support energy, security, and innovation goals.
    • Energy Reliability
      Ensuring consistent and dependable energy delivery across the nation.
    • Energy Infrastructure
      Strengthening and modernizing the systems that produce, deliver, and store energy.
    • Leadership & Organization
      View all Leadership & Organization
    • Chris Wright
      Chris Wright
      Secretary of Energy
      James Danly Deputy Secretary of Energy Headshot
      James Danly
      Deputy Secretary of Energy
    • Leadership & Organization Pages
      • Staff Offices
        Supporting DOE operations through policy, administration, and mission services.
      • Science and Innovation Program Offices
        Leading scientific research and technology development across priority areas.
      • Independent Offices
        Providing oversight and specialized functions across key areas of the Department.
      • Energy Program Offices
        Managing programs that support energy production, efficiency, and delivery.
      • National Laboratories
        Advancing research and innovation through DOE’s National Laboratory System.
      • Nuclear Security Offices
        Overseeing national security efforts related to nuclear safety and defense.
    • Featured
      Hydrocarbons and Geothermal Energy Office
      Hydrocarbons and Geothermal Energy Office
    • Topics
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    • Energy Sources
      Learn about the resources and technologies used to produce power across the United States.
    • Energy Usage
      Explore how energy is consumed in homes, businesses, transportation, and industry.
    • Policy
      Understand the laws, regulations, and strategies that guide energy decisions and national priorities.
    • Science & Innovation
      See how research, discovery, and new technologies are shaping the future of energy.
    • Economy
      Discover how energy affects jobs, markets, investment, and economic growth.
    • National Security & Safety
      Learn how energy systems support resilience, infrastructure protection, and public safety.
    • News & Events
      View all News & Events
    • Press Releases
      June 30, 2026
      NNSA launches Secret/Restricted Data Enterprise Cloud Environment in Collaboration with Amazon Web Services
      NNSA announces a significant milestone in its digital modernization efforts with the… Read more
      Nuclear Security Legacy
      View all Press Releases
    • Fact Sheets
      FACT SHEET: The Department of Energy is Ensuring Affordable Energy Access in Ohio While Powering the Future of AI
      FACT SHEET: The Energy Department is Unleashing Beautiful, Clean Coal
      FACT SHEET: The Energy Department is Lowering Electricity Costs in Georgia and Alabama
      View all Fact Sheets
    • Upcoming Events
      Jul 15
      2:00PM EDT - 3:00PM EDT
      July Hydropower Testing Network Informational Webinar
      Jul 14
      8:00AM EDT - 4:00PM EDT
      Re-tuning Event at NASA Langley Research Center
      Jul 14
      12:00PM EDT - 5:00PM EDT
      ESPC from Start to Finish: A Three-Day Federal Training
      View all Events
    • About
    • Mission
      Supporting USA energy, science, and security priorities.
    • History & Achievements
      • Nobel Prize Laureates
    • Contact Us
      Access general information and ways to connect with the Department of Energy.
    • Careers
      • Internships & Fellowships
      • Apprenticeships & Workforce Development
      • Work at DOE

Funding Opportunities

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Office of the Under Secretary of Energy

The Office of the Under Secretary of Energy deploys energy infrastructure investments to communities around the country. These efforts aim to renew our nation's infrastructure, rebuild domestic manufacturing, create millions of good-paying jobs, and increase American competitiveness.

Leadership

  • Kyle Haustveit, Under Secretary of Energy
    Kyle Haustveit
    Under Secretary of Energy

Latest News and Blogs

    • Nuclear
    • Unleashing Commercial Nuclear Power in the United States
    U.S. Department of Energy Meets President Trump’s Goal, Delivers Third Advanced Reactor Criticality
    July 1, 2026
    • Emergency Response
    Energy Secretary Secures Mid-Atlantic Grid Ahead of Period of Hot Weather
    June 30, 2026
    • Coal
    • Promoting Affordability and Consumer Choice
    • Promoting Affordability and Consumer Choice
    Trump Administration Keeps Coal-Fired Power Generation Alive in Colorado
    June 26, 2026
    • Energy Infrastructure
    • Supply Chains
    • Supply Chains
    CESER Secures Critical Infrastructure Through Cyber Supply Chain Risk Management
    June 26, 2026
View More

Offices and Administrations

    • Electric Grids
    • Electricity
    Office of Electricity
    June 4, 2026
  • Office of Cybersecurity, Energy Security, and Emergency Response
    June 2, 2026
  • Arctic Energy Office
    June 25, 2026
  • Office of Indian Energy Policy and Programs
    August 22, 2024
  • Office of Nuclear Energy
    June 1, 2026
  • Office of Energy Dominance Financing
    June 23, 2026
  • Hydrocarbons and Geothermal Energy Office
    June 8, 2026
  • Power Marketing Administrations
    June 22, 2026

Get in Touch

Department of Energy

Committed to Restoring America’s Energy Dominance.

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