Caucasus

The Caucasus (also spelled Caucasus) is a mountainous region located between the Black Sea to the west and the Caspian Sea to the east. The name derives from the mountain range known as the Greater Caucasus, which extends from the Black Sea coast to the Caspian coast. The region is often described as a geographical boundary between Europe and Asia, although the precise boundary varies depending on the classification system used.

The Caucasus is known for its linguistic and ethnic diversity. Languages are spoken from several different groups: languages native to the Caucasus (such as Georgian and Circassian), Turkic languages (such as Azerbaijani), and Indo-European languages (such as Armenian, Persian, and Russian). The dominant religions are Islam and Eastern Orthodox Christianity, distributed differently across the region.

Geography

The region is typically divided into two parts: the North Caucasus, located on the northern side of the mountains, and the South Caucasus, located on the southern side. The Greater Caucasus range contains very high peaks, including Mount Elbrus, which is considered one of Europe's highest mountains. There is also a separate range known as the Lesser Caucasus in the south. Glaciers, rivers, and lowland areas along the coasts have created numerous distinct ecosystems.

States and administration

The South Caucasus contains three independent states: Georgia, Armenia, and Azerbaijan. The North Caucasus is part of the Russian Federation, comprising republics such as Dagestan, Chechnya, Ingushetia, North Ossetia, Kabardino-Balkaria, Karachay-Cherkessia, and Adygea. Parts of the territory are subject to disputes over governance and recognition, including the status of Abkhazia and South Ossetia.

History

The region was long a meeting point for major powers: Persia, Rome, and Byzantium, followed by the Ottoman Empire, early modern Persia, and the Russian Empire. In the 18th and 19th centuries, Russia gradually extended its control, leading to prolonged conflicts, particularly in the North Caucasus. Between 1918 and 1921, short-lived independent states existed; subsequently the region became part of the Soviet Union. Following the Soviet collapse in 1991, the three southern countries gained independence, and resulting territorial disputes continue to affect the region's politics.

Economy and strategic importance

The Caucasus has significance for energy transport and trade. Oil and gas resources from the Caspian Sea, along with pipelines passing through Georgia and Azerbaijan, make the region an important route for energy supply to European markets. Agriculture, wine production, mining, and mountain tourism also contribute to the local economy.