The Caucasus Emirate (Chechen: Имарат Кавказ, ИК, romanized: Imarat Kavkaz, IK; Russian: Кавказский эмират, romanized: Kavkazskiy emirat), also known as the Caucasian Emirate, Emirate of Caucasus, or Islamic Emirate of the Caucasus, was a jihadist organisation active in rebel-held parts of Syria and previously in the North Caucasus region of...