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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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Join PSR to help President Obama use his last months in office to realize his vision of a world without nuclear weapons.

25 Year Member Club Call

March 13, 2013

25 Year Member Club Call

Members of the PSR 25 Year Member Association are invited to participate in this conference call with PSR's Executive Director, Dr. Catherine Thomasson.

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In the Spotlight

  • October 15, 2016
    Boston Symposium
    A one-day Symposium to examine the catastrophic public health consequences of climate change and the ways that climate change will increase the risk of conflict, including nuclear war.