Author: US Department of Energy

US DOE Finalizes Efficiency Standards for Residential Refrigerators & Freezers, Closing Out Remarkable Year of…

DOE Proposes New Rule For Energy Efficient Commercial Fans and Blowers and Finalizes Refrigerator and Freezer Standards with Strong Industry and Stakeholder Support, Bolstering Biden-Harris Administration Efforts to Strengthen Outdated Efficiency Standards to Save Americans ~$1 Trillion Over 30 Years WASHINGTON, D.C. — The U.S. Department of Energy (DOE) today announced … [continued]

U.S. Department of Energy Analysis Confirms California’s Salton Sea Region To Be A Rich Domestic…

Analysis Concludes the Region Could Meet the Nation’s Need for the Critical Mineral through Extraction from Geothermal Brines Using Innovative Technologies in Development WASHINGTON, D.C.—The U.S. Department of Energy (DOE) recently announced results of the most comprehensive analysis to date quantifying the domestic lithium resources in California’s Salton Sea region. … [continued]

Chemistry scientists Cyrus Kirwa (left) and Jaclyn Cole conduct research into redox relithiation, a form of battery recycling and one of numerous battery research initiatives at NREL. Photo by Werner Slocum, NREL

20 Ways NREL Made an Impact in 2023

How the Laboratory Contributed to a Clean Energy Future It may be hard to believe 2023 has already come and gone, but researchers at the U.S. Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) have not let the past year slip by. NREL’s scientists and staff have busily propelled … [continued]

Photo by Werner Slocum, NREL.

Announcing the 2023–2024 JUMP Into STEM Challenge Winners

The 2023–2024 JUMP into STEM Challenge Winners include nine teams of college students with diverse backgrounds and academic majors exploring solutions toward an equitable clean energy future through building science. Now in its sixth year, the National Renewable Energy Laboratory (NREL) and Oak Ridge National Laboratory (ORNL) have utilized this competition to provide hands-on … [continued]

Emerging controllable technologies in residential buildings are changing the nature of energy consumption and creating opportunities for demand flexibility. To study these opportunities, NREL has created the Object-oriented Controllable High-resolution Residential Energy (OCHRE) model. Photo by Werner Slocum, NREL.

Modeling Breakthrough Allows Researchers To Account for Occupant Comfort and Assess Smart Building Technologies

NREL Releases Open-Source OCHRE To Study Emerging Controllable Technologies Within the Home and the Impacts on the Grid Homes across the country are incorporating new technologies, such as energy-efficient heat pumps, heat pump water heaters, electric vehicles, rooftop solar, and energy storage systems. The new devices are often equipped with … [continued]

Homes with rooftop solar. Photo by Werner Slocum, NREL.

160 Communities Now Automating Solar Permitting with SolarAPP+

More than 160 communities in the United States are now using Solar Automated Permit Processing Plus (SolarAPP+™), a free, online software platform for local governments that standardizes, streamlines, and automates the solar permitting process. The platform has helped local governments approve more than 32,800 projects, saving more than 33,000 hours of … [continued]

Top Clean Energy Accomplishments from U.S. Department of Energy in 2023

DOE Concludes 2023 by Celebrating Billions in Historic Clean Energy Investments, Successful Energy Cost Saving Programs, and Workforce Training Initiatives that will Boost our Clean Energy Economy WASHINGTON, D.C. — In 2023, the U.S. Department of Energy (DOE) made monumental strides in advancing the clean energy goals of the Biden-Harris Administration. … [continued]

$40 Million to Train the Clean Energy Workforce from Biden-Harris Admin

Funding from the President’s Inflation Reduction Act Will Broaden the Energy Efficiency Workforce, by Training and Certifying Workers to Conduct Energy Audits and Surveys WASHINGTON, D.C. — In support of President Biden’s Investing in America agenda, the U.S. Department of Energy (DOE) is now accepting applications for competitive funding to upskill … [continued]

Solar farm in Masdar City, Abu Dhabi, UAE. Image Credit: Marika Shahan / CleanTechnica

Rain Not Enough To Wash Pollen From Solar Panels — New Study

Rainfall can wash away many things, but even a steady downpour may not be enough to clean pollen from solar panels. That is the conclusion of researchers who examined the effects of pollen on the performance of five utility-scale solar plants in North Carolina. The scientists, headed by a team … [continued]