Home2008 Treaties and Agreements ...Turkey (08-609) – Agreement Regarding Cooperation to Facilitation the Provision of Assistance for Preventing the Proliferation of Weapons of Mass Destruction hide Turkey (08-609) – Agreement Regarding Cooperation to Facilitation the Provision of Assistance for Preventing the Proliferation of Weapons of Mass Destruction TIAS Office of Treaty Affairs June 9, 2008 Weapons: Proliferation Agreement signed at Ankara June 14, 2005; entered into force June 9, 2008. With exchange of notes. Download attachment [563 KB] Tags Treaties Turkey Weapons