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When natural gas and oil are extracted, methane -- a potent greenhouse gas -- leaks into the atmosphere from the wells, compressors, pipes and other infrastructure. Tell EPA to regulate methane now!

Karin Ringler, PhD

PSR Affiliation: Member, National Board

In the Spotlight

Nukebusters Short Film Awards

The votes are in! Five hundred people and three celebrity judges chose the best films on nuclear weapons.

Watch the films here »