Fedchenko Glacier

About

Fedchenko Glacier, also known as Vanch-Yakh Glacier, is the longest glacier outside the polar regions, stretching 77 kilometers in the Pamir Mountains of Tajikistan. It covers an area of approximately 700 square kilometers and has a maximum thickness of 1,000 meters. The glacier originates at an elevation of about 6,200 meters and descends to 2,909 meters, where it empties into the Balandkiik River. Its meltwaters feed into major rivers like the Muksu, Vakhsh, and Amu Darya, eventually reaching the Aral Sea. Fedchenko Glacier plays a crucial role in regional water supply, supporting agriculture and energy production. It has about 50 tributaries and stores significant amounts of water. The glacier was discovered in 1878 and named after Russian explorer Alexei Pavlovich Fedchenko. It has been subject to climatic changes, with recent research indicating both shrinkage and stabilization due to increased precipitation. The glacier's unique landscape attracts adventurers for trekking and skiing, making it a significant natural feature in Central Asia.