The Office of Energy Efficiency and Renewable Energy (EERE) accelerates development and facilitates deployment of energy efficiency and renewable energy technologies and market-based solutions that strengthen U.S. energy security, environmental quality, and economic vitality.
- Renewable Energy
- Energy-Saving Homes, Buildings & Manufacturing
- Sustainable Transportation
- Clean Energy Manufacturing Initiative
- Grants, Funding & Business Opportunities
- Initiatives, Challenges & Key Activities
- Competitions