The Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or other Gases, and of Bacteriological Methods of Warfare, usually called the Geneva Protocol, is a treaty prohibiting the use of chemical and biological weapons in... Wikipedia
Start date: June 17, 1925
Condition: Ratification by 65 states
Depositary: Government of France
Parties: 146
Signed: 17 June 1925
Signatories: 38