Make a difference in the challenge to confront global warming and prevent nuclear war and the development and use of nuclear weapons.
The PBS Documentary Command and Control illustrated the risks of maintaining nuclear arsenals. We need your help to stop a whole new nuclear arms race.
No such thing as a safe number of nukes
June 20, 2013
An op-ed co-authored by PSR board member Dr. Ira Helfand. Source: CNN
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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.