International bodies involved in nuclear disarmament and non-proliferation:
- United Nations (UN)
- Comprehensive Test Ban Treaty Organization (CTBTO) Preparatory Commission
- Organisation for the Prohibition of Chemical Weapons (OPCW)
- Organismo para la Proscripción de las Armas Nucleares en la América Latina y el Caribe (OPANAL)
- International Atomic Energy Agency (IAEA)
- International Committee of the Red Cross (ICRC)
- Inter-Parliamentary Union (IPU)