The Gambia
A river country threaded through the heart of Senegal
The Gambia is the smallest country on mainland Africa, a narrow ribbon of land that snakes inland for some 480 kilometers on either side of the Gambia River, almost entirely surrounded by Senegal save for a short Atlantic coast. Its peculiar shape, a legacy of colonial bargaining between Britain and France, makes it less than fifty kilometers wide for most of its length. Densely populated for its size, with around 2.8 million people, it relies on the river, on peanut farming, and increasingly on beach tourism that has earned it the nickname the smiling coast of Africa.
Geography here is the river. The Gambia rises in the Guinean highlands and flows west across the country to a broad estuary at Banjul, navigable far inland and lined with mangroves, mudflats, and tidal swamps that give way to savanna woodland on the higher ground. The land is uniformly low and flat, its highest point an unremarkable rise of only a few dozen meters. The river's salt-and-freshwater zones support rice farming and rich birdlife, while groundnuts, fish, and tourism along the Atlantic resorts form the backbone of a small, aid-dependent economy.
The Gambia River was an artery of the Atlantic slave trade, and the upriver site of Juffure gained fame through Alex Haley's novel Roots, drawing African American visitors in search of ancestral connection. Britain administered the colony separately from French-ruled Senegal, and it became independent in 1965. For more than two decades the country lived under the eccentric and repressive rule of Yahya Jammeh, whose surprise electoral defeat in 2016 and eventual departure under regional pressure opened a fragile democratic renewal in one of West Africa's most tightly knit small nations.