Make a difference in the challenge to confront global warming and prevent nuclear war and the development and use of nuclear weapons.
Please ask your senators to cosponsor Sen. Franken's bill to challenge the trillion dollar nuclear weapons buildup.
PSR Comments on NAAQs Standards on Particulate Matter
PSR’s comments submitted to the U.S. Environmental Protection Agency on the proposed changes in the National Ambient Air Quality Standards NAAQS for particulate matter (PM).
Last Updated August 15, 2012
In the Spotlight
November 30, 2016
Eating for Climate and Health
PSR's new PowerPoint presentation on how climate change impacts food production, and agriculture's contribution to climate change.