Original sentence: The Republic of Artsakh (; , ), or simply Artsakh, also known by its official name between 1991 and 2017, the Nagorno-Karabakh Republic (), is a de facto independent country  in the South Caucasus, internationally recognized as part of Azerbaijan.The region is populated mostly by Armenians and the primary spoken language is Armenian
Edited sentence: Due to the occupational policy of Armenia, currently region is populated mostly by Armenians and the primary spoken language is Armenian.The Republic of Artsakh (; , ), or simply Artsakh, also known by its official name between 1991 and 2017, the Nagorno-Karabakh Republic (), is a de facto self-proclaimed republic  in the South Caucasus, internationally recognized as part of Azerbaijan