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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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Please ask your senators to cosponsor Sen. Franken's bill to challenge the trillion dollar nuclear weapons buildup.

Video: PSR's Dr. Ira Helfand speaks to students on the urgency of action

Dr. Helfand spoke in September, 2010 to an audience of University students and professors on the medical consequences of nuclear weapons and the urgent need for the United States of America to reduce the risk posed by these weapons of mass destruction. Watch below.

Last Updated September 12, 2013

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In the Spotlight

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    Eating for Climate and Health
    PSR's new PowerPoint presentation on how climate change impacts food production, and agriculture's contribution to climate change.