The Office of Energy Efficiency and Renewable Energy (EERE) is working to build a clean energy economy that benefits all Americans. Learn about our work in energy efficiency, renewable energy, and sustainable transportation, and how you can become a Clean Energy Champion.
About EERE
EERE invests in clean energy technologies so all Americans have access to clean power. Learn about EERE's mission, vision, strategic goals, and accomplishments.
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EERE's applied research, development, and demonstration activities aim to make renewable energy cost-competitive with traditional sources of energy. Learn more about EERE's work in geothermal, solar, wind, and water power.
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Learn about EERE's energy-efficiency research and development in advanced manufacturing, building technologies, federal energy management, low-income weatherization, and intergovernmental partnerships.
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Learn about EERE's work in bioenergy, hydrogen and fuel cells, and vehicles to increase access to domestic, clean transportation fuels and improve the energy efficiency, convenience, and affordability of transporting people and goods.
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Clean Energy in Action
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We studied how four clean energy technologies got commercialized to find commonalities that could clear the path to market for other clean energy technologies. Read what we learned.
December 5, 2022
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Acting Assistant Secretary Moreno summarizes DOE's recent investments in wildlife conservation.
November 28, 2022
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Buying her first car at age 17 put Chelsea Sexton on an unexpected path. Find out how she ended up on the front lines of the mission to electrify the transportation sector.
November 28, 2022
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Advancements toward the clean energy transition are happening in the sky, underground, at sea, in communities, and more. Check out some highlights of our recent progress, which we could not achieve without the support of Clean Energy Champions.
November 21, 2022
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A year ago, DOE launched the Communities Local Energy Action Pilot Program to empower a key set of priority communities to custom-design their own pathways to a sustainable, resilient, equitable clean energy future.
November 17, 2022
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With the passing of the Inflation Reduction Act (IRA), apprentices will play a critical role in strengthening our nation’s infrastructure and achieving a bright energy future.
November 15, 2022
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The U.S. Department of Energy (DOE) yesterday took a huge step forward in its effort to shore up America’s domestic supply of battery-grade lithium—a substance that is indispensable to our transition to a clean-energy economy. Lithium, which, after a refi
November 11, 2022
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Acting Assistant Secretary Alejandro Moreno offers his thoughts on a recent visit to Ohio State University
November 8, 2022
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As Energy Awareness Month draws to a close, Acting Assistant Secretary Moreno reflects on a rapidly changing budgetary and statutory environment.
October 31, 2022
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Tony Bouza has a passion for heat pumps and says working in energy efficiency is his dream. Find out where his enthusiasm comes from and how he's working to improve homes and buildings around the country.
October 17, 2022
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Basics for Clean Energy Champions
This clean energy breakdown will help you share information about how all Americans will benefit from the clean energy transition and how EERE will get us there.
EERE News
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December 19, 2022
Funding Will Support State and Local Adoption and Implementation of Building Energy Codes to Dramatically Cut Carbon Emissions, Generate Up To $138 Billion in Savings for Homes and Businesses, and Improve Health and Safety
December 19, 2022
President Biden Surpasses Goal of Completing 100 Actions in 2022 to Strengthen Efficiency Standards, Save Families Money, and Reduce Greenhouse Gas Emissions
December 16, 2022
Funding Will Advance Electrolysis Technology, Drive Down Clean Hydrogen and Fuel Cell Costs, Provide Long-term Support for Hydrogen Hubs and Other Industry Deployments
December 15, 2022
NREL plans to award $2.9 million to 11 manufacturers of small- and medium-scale wind turbines
December 14, 2022
The American-Made Equitable and Affordable Solutions to Electrification Prize (EAS-E Prize) is offering $2.4 million in cash prizes and technical assistance vouchers to innovators who can help simplify the electrification processes for contractors and imp
December 14, 2022
Projects in Colorado and California Will Demonstrate Drilling Innovations and Help Reduce Costs of Renewable Geothermal Energy
December 8, 2022
Today, the U.S. Department of Energy (DOE) recognized Better Buildings Challenge partner City of Chattanooga, Tennessee for energy efficiency leadership across more than 200 of its municipal facilities.
December 8, 2022
Coast to Coast Agrivoltaic Research Projects Will Enhance Economic Opportunities for Farmers and Reduce Barriers to Solar Energy Adoption in Rural Communities
November 16, 2022
Bipartisan Infrastructure Law Funding Supports Reintegration of Used Batteries into the Supply Chain to Meet Increased Battery Demand and Reduce Foreign Reliance for Critical Materials
November 15, 2022
DOE and NSF announced a new internship program to support the goals of DOE's recently launched Enhanced Geothermal Shot
Clean Energy Success Stories
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It used to take weeks to get a permit to install rooftop solar panels. Now permit approval is instant, benefitting consumers, contractors, and local governments that adopt the tool that speeds up the process.
December 1, 2022
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With funds from DOE, Trevi and the Natural Energy Laboratory of Hawaii Authority created a solar desalination plant that produces fresh water
September 21, 2022
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Carbon Rivers, a company that produces advanced material and energy technologies, has commercialized a process that recovers clean, intact glass fiber from decommissioned wind turbine blades
September 13, 2022
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With funding from DOE, Natel created an innovative technology designed to make it easier for fish to navigate through hydropower facilities without getting hurt
September 12, 2022
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DOE awarded funding to start-up company EnergySage to build an online marketplace for rooftop solar systems and make the process of solar adoption more consumer-centric.
August 30, 2022
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The Solar Forecast Arbiter is a first-of-its-kind platform that analyzes solar forecasts, comparing them against a standard so grid operators can better manage the amount of solar energy on the grid
May 23, 2022
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Geothermal energy has been largely inaccessible, but that will soon change, thanks to researchers in Utah who have injected fluid into hot rocks underground.
May 18, 2022
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Learn how Keystone Tower Systems is using spiral welding to revolutionize wind turbine manufacturing.
May 2, 2022
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New Mexico is taking significant steps to promote renewable energy throughout the state by clearing the way for electric vehicle infrastructure and investing in community solar demonstration projects.
February 23, 2022
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Through technical and financial assistance provided by the U.S. Department of Energy's (DOE) Remote Alaska Communities Energy Efficiency (RACEE) Competition, a remote Alaskan village was able to implement energy-saving solutions.
February 23, 2022
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Events
Jan
10
Refrigerant Management for Fewer Leaks and Emissions
11:00 AM to 12:00 PM EST
Jan
12
Jan
12
EAS-E Prize Phase 1 Informational Webinar
1:00 PM to 2:00 PM EST