Burkina Faso is a landlocked country, located in the middle of the West African Sahel region and occupying over 274,000 square kilometers (sq km). With limited natural resources and a highly variable climate, Burkina Faso struggles to provide its dense population with food security and economic opportunities. One of the smallest economies in the world, Burkina Faso is highly dependent on agriculture, with roughly 80 percent of the country's employment linked to subsistence farming.