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News and Feature Stories
The following news stories take an in-depth, behind-the-scenes look at how NREL is leading energy systems innovation and integration.
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January 2023
Hydrogen Blending as a Pathway Toward U.S. Decarbonization
To reduce the emissions from natural gas service, blending hydrogen into natural gas pipelines could prove to be a promising, cost-effective pathway.
Bring on the Seismic Noise
Ten teams have been named semifinalists in the American-Made Geothermal Geophone Prize, each earning $75,000 in cash prizes and $75,000 in vouchers for technical assistance to advance technologies that will help deploy the renewable energy supplied by the heat of the Earth.
Powering the Future: NREL Research Finds Opportunities for Breakthrough Battery Designs
Using ultramodern capabilities and world-class laboratory facilities, NREL's energy storage researchers continue to push battery boundaries with materials development, thermal management, diagnostics, and modeling.
IN² Demonstration: Getting V2G Good To Go
For its 10th cohort, the Wells Fargo Innovation Incubator (IN²) formed an all-demonstration group where each participant would scope and perform a demonstration of their technologies. The key part of NineDot Energy's success is understanding the time and place to improve the grid. During the past summer, NineDot Energy installed a demonstration of its vehicle-to-grid (V2G) charging system in Brooklyn, New York.
A Treasure Trove for Rural and Commercial-Scale Solar Projects
Publications from eight teams capture insights for communities seeking to harness the resiliency and economic benefits of solar energy.
Clean Energy to Communities Program Launches: Stakeholder-Informed Program Meets Communities Where They Are
The DOE Office of Energy Efficiency and Renewable Energy and NREL interviewed 164 stakeholders from 95 communities—representing 40 states and six tribes—to inform the creation of its new community technical assistance program: Clean Energy to Communities (C2C).
New Model Could Help Break Through Inefficiencies of Common Water Treatment Systems
In the coming decades, water scarcity and insecurity is likely to intensify across much of the United States, which is why NREL researcher Hari Sitaraman is working to improve reverse osmosis systems.
Prize Winners Design Ways To Make the Most of Hydropower
The winners of the Hydropower Operations Optimization Prize, which launched in early 2022, used complex strategies, models, analytics, and machine learning to help hydropower meet challenges like demand, environmental requirements, flood management, and integration with solar power.
News Release: NREL Develops Systematic Framework To Compare Performance of Plastics Recycling Approaches
Researchers at NREL examined the benefits and trade-offs of current and emerging technologies for recycling certain types of plastics to determine the most appropriate options.
New Chapter for Ancient Place: Creating Sustainable Housing and Jobs in Rural Alaska
NREL's Cold Climate Housing Research Center is working with the Native Village of Unalakleet, a small community sprawled on Alaska's northwest coast, to create a new model of housing—an affordable, energy-efficient, adaptable house that meets the myriad challenges facing rural Alaska.
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Last Updated July 8, 2025