Advancing Innovation: Technology Transitions and Early Investments American Manufacturing Arctic Cooperation Arctic Energy Artificial Intelligence Artificial Intelligence for Energy Artificial Intelligence …

The Fusion Science and Technology Roadmap is a national strategy to accelerate the development and commercialization of fusion energy on the most rapid, responsible timeline in history.

As Secretary of Energy, Chris is focused on unleashing American energy dominance, accelerating innovation and advancing all energy sources that are affordable, reliable and secure for the …

Learn more about America’s energy sources: fossil, nuclear, renewables and electricity.

Nov 25, 2025 · There are two main types of solar energy technologies—photovoltaics (PV) and concentrating solar-thermal power (CSP). On this page you’ll find resources to learn what solar …

The U.S. Department of Energy’s mission is to ensure America’s security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology …

Jul 25, 2024 · The Cleanup to Clean Energy initiative aims to repurpose parts of DOE-owned lands—portions of which were previously used in the nation’s nuclear weapons program—to support …

Aug 13, 2025 · The U.S. Department of Energy today announced its intent to issue notices of funding opportunities totaling nearly $1 billion to advance and scale mining, processing, and manufacturing …

Learn more about the advantages of wind energy, solar energy, bioenergy, geothermal energy, hydropower, and marine energy, and how the U.S. Department of Energy is working to modernize …

Nov 28, 2025 · From discovery science to technology development, and from scale-up to first-of-kind deployments, DOE is pushing the frontier of biotechnology for science, applied energy, resiliency, …