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

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Take Action

Tell your senators and representative to support diplomacy with Iran. The more voices that are heard, the better the chances of this agreement taking effect smoothly. Everyone's voice matters!

Night Out in San Francisco

October 29, 2012
San Francisco, California

Join PSR leaders for an event in San Francisco. For more info contact mkerwin@psr.org.

In the Spotlight

  • July 17, 2014
    Our Best Opportunity to Cut Climate Change
    We need you to take action now! Tell the EPA that its proposed rule to cut carbon pollution from power plants Is vitally important and on the right track – but can be strengthened.