Transbaikal is a region located in southeastern Siberia, Russia. It encompasses the area east of the Baikal Lake, which is the world's deepest freshwater lake. The region is known for its diverse landscapes, including mountains, forests, and rivers, making it a unique ecological zone. The Transbaikal area is rich in natural resources and has a variety of wildlife. It is home to several indigenous communities and has a history influenced by both Russian and Mongolian cultures. The region's economy is primarily based on mining, agriculture, and forestry, contributing to its development and sustainability.