Cameroon

Cameroon is a Central African country located along the Gulf of Guinea. It is bordered by Nigeria to the west and northwest, Chad to the northeast, the Central African Republic to the east, and Equatorial Guinea, Gabon, and the Republic of the Congo to the south. Covering an area of approximately 475,400 square kilometers, Cameroon is often described as “Africa in miniature” because of its remarkable diversity of climates, landscapes, and ecosystems.

The country’s physical geography is highly varied. In the south, dense equatorial rainforests dominate the landscape, forming part of the Congo Basin forest system. Moving northward, the vegetation gradually transitions into savanna grasslands and eventually semi-arid Sahel conditions near Lake Chad. Cameroon also features significant highland and volcanic regions, particularly the Cameroon Volcanic Line, which includes Mount Cameroon—an active volcano and the highest peak in West and Central Africa at 4,095 meters. The western highlands are characterized by fertile volcanic soils, rolling hills, and cooler temperatures, making them important agricultural zones.

Cameroon’s climate is equally diverse due to its latitudinal extent and varied topography. The southern region experiences an equatorial climate with high temperatures, heavy rainfall, and high humidity throughout the year. The central region has a tropical climate with distinct wet and dry seasons, while the northern regions are semi-arid with lower rainfall and a short rainy season. Rainfall can exceed 2,000 millimeters annually in coastal and forested areas but drops significantly in the northern Sahelian zone.

Agriculture is a key sector of Cameroon’s economy and employs a large proportion of the population. The sector is characterized by both subsistence farming and commercial agriculture. Cameroon’s diverse climates and fertile soils allow for a wide variety of crops, making agriculture one of the most important sources of food, employment, and export earnings.

The main food crops include maize, cassava, yams, plantains, millet, sorghum, rice, and beans. Cassava and plantains are especially important in the southern forest zones, while millet and sorghum dominate in the drier northern regions. Maize is widely cultivated across most ecological zones and serves as a staple food for many households.

Cash crop production plays a major role in Cameroon’s agricultural economy. Key export crops include cocoa, coffee, cotton, banana, palm oil, and rubber. Cocoa is primarily grown in the humid forest zones of the south and southwest, making Cameroon one of the world’s leading cocoa producers. Coffee is cultivated in both Arabica and Robusta varieties, with Arabica grown mainly in the western highlands and Robusta in lowland areas. Cotton production is concentrated in the northern regions, while banana and palm oil plantations are found in the southern coastal areas.
Livestock farming is more prevalent in the northern and western highlands. Cattle, goats, sheep, and poultry are widely raised, with pastoralism common in the northern savanna regions. Fisheries also contribute to food supply and livelihoods, particularly along the Atlantic coast, Lake Chad, and inland rivers.

Despite its strong agricultural potential, Cameroon faces several challenges. These include limited rural infrastructure, uneven access to modern inputs, land degradation in some areas, climate variability, and regional insecurity in parts of the country. Transport difficulties between production zones and markets also reduce efficiency and profitability for many farmers.

Efforts to improve agriculture include expanding irrigation systems, promoting improved seed varieties, supporting agro-industrial development, and encouraging sustainable land management practices. Government and development partners are also focusing on strengthening value chains for key export crops such as cocoa and coffee.

The relationship between geography and agriculture in Cameroon is extremely strong due to its ecological diversity. Variations in climate, soil types, and elevation create distinct agricultural zones ranging from tropical plantations in the south to cereal farming and livestock production in the north. Geography therefore plays a central role in shaping agricultural systems, rural livelihoods, and economic development across the country.

In 2016 Gerold was with Stefan Schulze (GIZ Ethiopia) to Arne Schuffenhauer, the executive director of the Green Innovation Centres in Cameroon. They stayed there for 5 days and drove from Yaounde to the northwest to Dschang and Bamenda (400 km) to his project area in the mountains (1700 m asl). In 2023, Gerold was in Cameroon at the river bank of the Sangha River, on my trip from Brazzaville to Dzanga Sangha. Was just a short lunch stop, but feet were on the ground in the country.