where is chechnya and why is it important to russia
Chechen–Russian conflict The North Caucasus, a mountainous region that includes Chechnya, spans or lies close to important trade and communication routes between Russia and the Middle East, control of which have been fought over by various powers for millennia.[3] Russia's entry into the region followed Tsar Ivan the Terrible's conquest of the Golden Horde's Khanates of Kazan and Astrakhan in 1556, initiating a long struggle for control of the North Caucasus routes with other contemporary powers including Persia, the Ottoman Empire and the Crimean Khanate.[4] Internal divisions prevented Russia from effectively projecting its power into the region until the 18th century; however, Russian-allied Cossacks began settling the North Caucasus lowlands following Ivan's conquests, sparking tensions and occasional clashes with Chechens, who at this time were themselves increasingly settling the lowlands due to adverse climatic changes[a] in their traditional mountain strongholds.[5][6]