nuclear weapons

Deadline Extended! PSR National Emerging Leaders Program

February 11, 2026

PSR National Emerging Leaders program application deadline has been extended to 2/15/26! Learn more and apply here!

New START Has Expired: What’s at Stake and What’s Next

February 5, 2026

New START, the last remaining arms control agreement between the U.S. and Russia, has expired. Take Action now.

Doomsday Clock 2026: 85 Seconds to Midnight 

January 27, 2026

On January 27th, the Bulletin of the Atomic Scientists announced the 2026 time of their Doomsday Clock. It is now 85 seconds to midnight, four seconds closer than in 2025.

Presentation by Vincent Intondi, Executive Director of Oregon PSR

January 22, 2026

A professor, historian, and author, Vincent Intondi is widely considered the preeminent authority on the intersection of race and nuclear weapons.

The Decision to Drop the Bomb

January 22, 2026

Join Oregon PSR for a virtual presentation by Oregon PSR Executive Director Vincent Intondi examining the decision to drop the bomb.

Public Health and Nuclear Weapons

January 21, 2026

Join our partners at Union of Concerned Scientists for this webinar featuring Dr. Chanese Forté discussing radiation exposure and associated health risks in relation to the upcoming draft Programmatic Environmental Impact Statement on plutonium pit production. 

The legacy of weapons testing and the fight for Nevada’s Cold War veterans

January 20, 2026

Op-ed by Magritte Gordaneer, PSR Nuclear Weapons Abolition Program Manager, in the Nevada Current.

Boeing wins in Santa Susana cleanup fight while some insist toxins persist

January 16, 2026

Article in The Acorn quoting Denise Duffield, Associate Director, PSR-Los Angeles.

‘Nobody else is paying attention’: New Spokane billboard warns of last U.S.-Russia nuclear arms treaty expiring Feb. 5

January 13, 2026

Article in the Spokesman-Review quoting Sean Arent and Cheryl McDaniel, RN of Washington PSR.

Half-Life of Memory: America’s Forgotten Atomic Bomb Factory (Screening & Discussion)

January 7, 2026

Join PSR Colorado for a film screening of the Rocky Flats documentary, “Half-Life of Memory: America’s Forgotten Atomic Bomb Factory” and panel discussion featuring film director Jeff Gipe and local experts. Two screening times.