Richard Garwin was member [0] of Pugwash [1]

He was an active and kind participant in many Pugwash, ISODARCO and Amaldi conferences. From 1982 on, Garwin worked with Gorbatschev’s Science Advisor, Evgeny Velikhov, and other American and Russian scientist on proposals limiting nuclear arsenals and space-based weapons.

[0] https://pugwash.org/2025/05/20/obituary-and-appreciation-for...

[1] https://en.wikipedia.org/wiki/Pugwash_Conferences_on_Science...