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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 urge Secretary of State John Kerry to vote "yes" at the UN in support of negotiations to ban and eliminate nuclear weapons. The vote is expected VERY SOON.

Nuclear Famine Webinar

May 10, 2012

A report released this week at the Nobel Peace Laureates Summit in Chicago showed that even a limited nuclear war involving less than half a percent of the world’s nuclear arsenals would cause climate disruption than could cause a global famine.

Join PSR for a special webinar on this report on Thursday, May 10th at 8:30 pm Eastern.

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In the Spotlight

  • September 28, 2016
    Speaking Tour: Heat Advisory
    PSR's Dr. Alan Lockwood will visit 6 states this fall to highlight the health effects of climate change and speak about his new book, Heat Advisory.