Make a difference in the challenge to confront global warming and prevent nuclear war and the development and use of nuclear weapons.
Tell local, state and federal agencies to reject a proposal for the largest coal export terminal in the U.S.
Threat of nuclear war still exists between U.S., Russia
October 25, 2012
An op-ed co-authored by PSR senior scientist Steven Starr. Source: The Columbia Missourian
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In the Spotlight
March 25, 2016
What now, after the Supreme Court stay?
The Supreme Court in February 2016 issued a "stay," or a temporary suspension, of the Clean Power Plan while a lower court reviews this legal challenge. This situation raises many questions.