HomeAntarctica Status Lists ...46. Measures adopted at the Fortieth Consultative Meeting, done at Beijing May 22-June 1, 2017. hide 46. Measures adopted at the Fortieth Consultative Meeting, done at Beijing May 22-June 1, 2017. Depositary – Treaty Affairs Office of Treaty Affairs Entered into force August 30, 2017. Date of tacit approval is listed unless a Consultative Party notified the Depositary of its approval of the Measures. Download status lists [156 KB] Tags Antarctic Multilateral Treaties