Douala (German: Duala) is the largest city in Cameroon and its economic capital. It is also the capital of Cameroon's Littoral Region. Home to Central Africa's largest port and its major international airport, Douala International Airport (DLA), it is the commercial and economic capital of Cameroon and the entire CEMAC region comprising Gabon, Congo, Chad, Equatorial Guinea, Central African Republic and Cameroon. Consequently, it handles most of the country's major exports, such as oil, cocoa and coffee, timber, metals and fruits. As from 2018, the city and its surrounding area had an estimated population of 1,338,082. The city sits on the estuary of Wouri River and its climate is tropical.
Settlements had already existed in present-day Douala prior to the arrival of the Portuguese, British, and Germans; however, it was during the German colonization that the city began to develop rapidly as a commercial and political hub of the German colonial administration. During World War I a bitter battle was fought for control of Douala. The city surrendered to British and French forces on September 27, 1914. A joint Anglo-French condominium governed the city until a comprehensive agreement ceded it (and much of Cameroon) to the French. After the independence of Cameroon in 1960, Douala grew rapidly. Local industries, trade, and other opportunities have attracted an unprecedented influx of migrants, especially from the western region of Cameroon. People from other countries in the region have also permanently settled in the city; they include Nigerians, Chadians, and Malians. In recent times city authorities have been overwhelmed by rapidly increasing population; services are stretched and there is an urgent need to enhance the city's ability to cope with the rapid growth.