All Topics - Department of Energy
Advancing Innovation: Technology Transitions and Early Investments American Manufacturing Arctic Cooperation Arctic Energy Artificial Intelligence Artificial Intelligence for Energy Artificial …
Department of Energy
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 …
Chris Wright - Department of Energy
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 …
Energy Sources - Department of Energy
Learn more about America’s energy sources: fossil, nuclear, renewables and electricity.
Solar Energy - Department of Energy
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 …
Our Leadership & Offices - Department of Energy
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 …
DOE Announces Cleanup to Clean Energy Project at Hanford Site
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 …
Energy Department Announces Actions to Secure American Critical ...
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 …
Renewable Energy Pillar - Department of Energy
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 …
Biotechnology - Department of Energy
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, …