Home2009 Treaties and Agreements ...Poland (09-908) – Agreement to Facilitate the Provision of Assistance for Nuclear Nonproliferation Purposes hide Poland (09-908) – Agreement to Facilitate the Provision of Assistance for Nuclear Nonproliferation Purposes TIAS Office of Treaty Affairs September 8, 2009 Nuclear Energy: Assistance Agreement effected by exchange of notes at Warsaw August 28 and September 8, 2009; entered into force September 8, 2009. Download attachment [360 KB] Tags Nuclear Energy Poland Treaties