Canada is raising its diplomatic profile in the Caucasus, as domestic and foreign policy considerations are pushing Ottawa into the thick of the Nagorno-Karabakh conflict. Canadian Foreign Minister Mélanie Joly is expected to attend the opening of a Canadian embassy in Yerevan in September. Canada is also set to become the first third-party state to join the EU Mission in Armenia (EUMA), under which unarmed observers monitor conditions along Armenia’s side of the frontier with Azerbaijan. The mission strives to “contribute…