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We use science to make change happen.
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Feature
UCS and the Coronavirus
The Union of Concerned Scientists is actively monitoring the coronavirus pandemic and its implications for scientific integrity.
Podcast
Clean Energy in 2021
Energy expert John Rogers is back with new renewable energy milestones and advances in wind and solar power
Explainer
Does Cold Weather Disprove Climate Change?
It most certainly does not—but it does change the intensity of the heaviest storms.
Report
EV Battery Recycling
Strategies for recycling lithium-ion batteries will help the continued deployment of electric vehicles.
How we work
Accomplishments
Scientific Integrity Codified in US Government
UCS has led the demand for independent, impartial science informing federal policies since 2004, when we coined the term “scientific integrity.” A recently signed presidential memo now includes numerous UCS recommendations on restoring federal science.