Home2023 Treaties and Agreements ...Canada (23-325) – Additional Protocol to the Agreement for Cooperation in the Examination of Refugee Status Claims from National of Third Countries hide Canada (23-325) – Additional Protocol to the Agreement for Cooperation in the Examination of Refugee Status Claims from National of Third Countries TIAS Office of Treaty Affairs March 25, 2023 Migration and Refugees Signed at Ottawa and Washington March 29 and April 15, 2022; entered into force March 25, 2023. Additional Protocol to agreement signed December 5, 2022: TIAS 04-1229. Download Agreement [2 MB] Tags Canada Migration Refugees Treaties