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Your membership supports PSR's work to reduce global warming, eliminate toxics in our environment and abolish nuclear weapons. YOU make our work possible. Thank you.

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Tell the EPA to ban the use of methylene chloride and NMP in commercial and consumer paint strippers. Let’s protect workers and consumers from these harmful chemicals and switch to safer alternatives.

Climate and Health Effects of Regional Nuclear War

Recent studies have shown that even a “limited” nuclear conflict, involving as few as 100 Hiroshima-sized bombs, would have global climate implications. Among the most serious consequences, a significant cooling of the earth's surface would curtail growing seasons for a decade or more, affecting the food security of billions of people far removed from the area of conflict. 

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Last Updated October 9, 2013

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In the Spotlight

  • November 30, 2016
    Eating for Climate and Health
    PSR's new PowerPoint presentation on how climate change impacts food production, and agriculture's contribution to climate change.