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.

Nov 24, 2025 · Renewable energy sources, such as sunlight, water, wind, the heat from the Earth’s core, and biomass are natural resources that can be converted into several types of clean, usable …

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 …

EERE champions energy independence through its technical offices and programs that fund research and development and promote energy efficiency across all sectors of the U.S. economy.

May 30, 2025 · Fiscal Year 2026 Budget Justification documents to support the Department of Energy Budget Request to Congress

Save money and energy at home. Learn ways to save energy and use clean, renewable energy technologies at home.

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

Feb 5, 2025 · To compete globally, we must expand energy production and reduce energy costs for American families and businesses. America must lead the world in innovation and technology …

Grid-scale storage allows utilities and industrial customers to store clean energy when there is a surplus and use it when energy is relatively more expensive or clean power is unavailable.

By collecting, analyzing and sharing information on renewable energy, petroleum, natural gas, alternative fuels, and more, EIA helps policymakers and industry stakeholders make informed, data …