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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
Farming While Black
Leah Penniman discusses how community farms can uproot the food system and create opportunities for Black and Brown farmers.
Explainer
What is Solar Geoengineering?
Solar geoengineering technologies cool the earth by reflecting sunlight back into space—but they pose many risks, challenges, and uncertainties.
Feature
I Wish I Didn't Know That
Real-life tales of close calls, screw ups, and nuclear near misses.
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Accomplishments
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UCS Sues and Wins; EPA Rescinds Anti-Science Policy
The EPA will obey a court order to remove a policy banning many top independent scientists from serving on its advisory committees—an attempt by agency leadership to put politics before science and stack panels with industry experts.