- Bulletin of the Atomic Scientists
- International Physicians for the Prevention of Nuclear War
- Pugwash Conferences On Science And World Affairs
- Reppy Institute for Peace and Conflict Studies – Cornell University
- Student Pugwash
- Unione degli Scienziati Per Il Disarmo
- EU Non-Proliferation and Disarmament Consortium
- RUniPace, Rete Università per la Pace
Since 1966 – International School on Disarmament and Research on Conflicts – Italian Pugwash Group
