Lake Tanganyika is one of the largest and deepest freshwater lakes in the world, located in East-Central Africa. It is bordered by four countries: Tanzania, the Democratic Republic of the Congo (DRC), Burundi, and Zambia. The lake is the second-deepest in the world (after Lake Baikal in Russia) and the longest freshwater lake, stretching approximately 673 km (418 miles) from north to south.
Formed by tectonic activity, Lake Tanganyika is part of the Great Rift Valley system. It contains about 16% of the world’s available freshwater, making it a vital resource for millions of people. The lake is renowned for its biodiversity, especially its unique fish species, including hundreds of species of cichlids found nowhere else in the world.
Lake Tanganyika plays a crucial role in the local economy, supporting fishing, transportation, and tourism. However, it faces threats from pollution, climate change, and overfishing, making conservation efforts essential for its future sustainability.