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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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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!

DC Days

May 18, 2014 - May 21, 2014
Washington, District of Columbia

Join us to influence our policymakers to cut the nuclear weapons budget and address health threats. Participate in one day of training and up to three days of lobbying on the nuclear-industrial complex. Organized by the Alliance for Nuclear Accountability, of which PSR is a member.

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Action Alerts

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  • Dr. Ira Helfand Speaks at the UN

    Dr. Ira Helfand spoke before the Untied Nations General Assembly on September 10, 2015 as part of a panel addressing the pursuit of a nuclear weapons free world. Read more »

  • Video: We Have an Iran Deal! Now What?

    Watch PSR Security Program's latest webinar to understand the details of the Iran Deal and what you can do to keep the deal safe from Congress. Featuring speaker Kelsey Davenport, Arms Control Association. Read more »

  • Nukes in Your Backyard

    Ever wonder how many nuclear mishaps and facilities are in your own backyard? Then check out our new map featuring pinpoint locations of close calls and the stories behind them. Read more »

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.