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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.

Letter to the EPA on Vehicle Emissions

Letter to EPA Administrator Lisa Jackson advocating Tier 3 vehicle and fuel standards. January 10, 2012.


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In the Spotlight

  • October 27, 2016
    Speaking Tour: Heat Advisory
    PSR's Dr. Alan Lockwood visits Chicago on Oct. 27 to highlight the health effects of climate change and speak about his new book, Heat Advisory.