Similar to 沖縄平和運動センター

International Physicians for the Prevention of Nuclear War

International Campaign to Abolish Nuclear Weapons

Downwinders

Clamshell Alliance

Bulletin of the Atomic Scientists

International Association of Lawyers against Nuclear Arms

Stockholm Appeal

Doomsday Clock

World Peace Council

Project Chariot

Pacem in terris

C. F. Powell

Pugwash Conferences on Science and World Affairs

Nuclear-free zone

Nuclear-weapon-free zone