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.
Carbon Pollution Fact Sheet
Carbon Pollution refers to air pollution caused by the production of CO2 (carbon dioxide) from industrial activity and is the biggest driver of Climate Change.
Last Updated October 29, 2013
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.