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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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Tell the EPA you want strong standards in 2016 for methane leaks from existing natural gas and oil wells.

Nuclear Weapons

The nuclear weapons danger is real and growing--nuclear terrorism, nuclear proliferation, and the thousands of weapons still on hair-trigger alert in the United States and Russia put the planet at risk.  Fortunately, there also are new opportunities to eliminate this threat.

As we focus on educating the public on the humanitarian consequences of nuclear weapons, we need your help to be a leader in your community.

Please sign PSR's petition to President Obama, urging him to support a nuclear weapons ban

You can dowload this video by clicking here.

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Recent Resources

  • Video: Can We Prevent Nuclear War?

    The danger of nuclear war is real. PSR's Dr. Ira Helfand spoke at TEDx Vail on the threat to human survival posed by nuclear war and what we can do about it: we can all take action to end nuclear weapons in all forms. Read more »

  • 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 »

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Action Alerts

  • Stop free trade assault on the climate

    The free trade "Trans-Pacific Partnership" would empower oil and gas corporations to preempt U.S. laws and increase our reliance on fossil fuels. Take action now to be sure Congress rejects this anti-climate, anti-democratic pact.

  • North Korea is testing nukes? Let's ban them worldwide.

    North Korea's nuclear weapon test is a wake-up call to the world: we must work together to eliminate all nuclear weapons before they eliminate us!

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