3 ways to act now
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Our campaigns
Science & Democracy
Scientific Integrity
Science Forward
Only policies based on the best available science can move us forward.
Food
Protecting Farmland and the Future of Our Food
We're building a food system to meet the challenges of the 21st century—and we need your help.
Climate
Disinformation
Fossil Fuels
Climate Accountability
Major fossil fuel companies studied climate change. Then they denied it. Now they should be held accountable.
Climate
Impacts
Science
The Climate Campaign for the Future
Scientists and activists working for climate justice together.
Climate
Energy
Transport
Transforming Transportation
Our transportation system is a mess. Let’s fix it.
Nuclear Weapons
US Weapons
Global Issues
Preventing Nuclear War
We're mobilizing scientists, activists, and everyday people to help change US nuclear policy.