Make a difference in the challenge to confront global warming and prevent nuclear war and the development and use of nuclear weapons.
Ask President Obama to announce concrete actions for disarmament.
Improving Pittsburgh's Air Quality
July 30, 2014
A radio interview with PSR's Dr. Alan Lockwood, who says the EPA's new Clean Power Plan will improve air quality and save lives. Source: WESA
Read more »
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.