Skip to Navigation
Skip to Content

Support PSR!

Make a difference in the challenge to confront global warming and prevent nuclear war and the development and use of nuclear weapons.

Donate Now »

Take Action

The Clean Power Plan, a nationwide policy to protect the climate through increased use of clean energy, is being threatened by Congress. Don't let them put your health and your children’s future at risk!

Evidence-Based Diagnosis

by Thomas B. Newman and Michael A. Kohn

This book isn't about nuclear weapons or climate change, but it’s a great clinical epidemiology book that includes 60 fun problems and solutions.  Thomas B. Newman, the first author, is a member of the PSR Board of Directors and is donating 100% of his royalties to PSR!

Purchase this book from

Browse Resources

In the Spotlight

  • September 19, 2015
    Nukebusters Short Film Awards
    The votes are in! Five hundred people and three celebrity judges chose the best films on nuclear weapons.