Burkina Faso has three main rivers — the Black Volta, the Red Volta and the White Volta. Areas near rivers are affected by tsetse flies and simulium flies.This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name.
The Politics of Burkina Faso takes place in a framework of a presidential republic, whereby the President of Burkina Faso is both head of state and head of government, and of a multi-party system. Executive power is exercised by the government.
Burkina Faso has a primarily tropical climate with two very distinct seasons. In the rainy season, the country receives between 600 and 900 mm (23.6 and 35.4 in) of rainfall; in the dry season, the harmattan – a hot dry wind from the Sahara – blows.