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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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Ask your U.S. Representative to sign onto a letter urging President Obama to adopt a No-First-Use policy for nuclear weapons.

Letter to Representative John Shimkus on the Chemicals in Commerce Act

A letter from PSR and other groups to the chair of the House Subcommittee on Environment and Economy on the inadequacy of the CICA.

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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.