Malawi

Malawi is a landlocked country located in southeastern Africa, bordered by Tanzania to the north and northeast, Mozambique to the east, south, and southwest, and Zambia to the west. Covering an area of approximately 118,500 square kilometers, Malawi is relatively small in size but possesses considerable geographical diversity. One of its most prominent physical features is Lake Malawi, which occupies nearly one-fifth of the country’s total area and forms much of its eastern boundary. The lake, one of the largest and deepest freshwater lakes in the world, is an important source of water, fisheries, transportation, and biodiversity.

The country’s landscape is characterized by a series of plateaus, highlands, escarpments, and rift valleys associated with the East African Rift System. Elevation varies significantly, ranging from low-lying areas in the Shire Valley to mountain peaks exceeding 3,000 meters in the southern highlands, including Mount Mulanje, the country’s highest point. The Central Plateau, situated at elevations between 900 and 1,500 meters above sea level, covers much of the country and supports the majority of agricultural activities.

Malawi experiences a tropical climate that is strongly influenced by altitude. The rainy season generally extends from November to April, while the dry season lasts from May to October. Higher elevations enjoy cooler temperatures and greater rainfall, whereas lowland areas are warmer and often more vulnerable to drought. Rainfall distribution varies considerably across the country, influencing regional agricultural productivity and land-use patterns. Major rivers, particularly the Shire River, which flows from Lake Malawi, provide important water resources for irrigation, hydropower generation, and domestic use.

Agriculture is the foundation of Malawi’s economy and the principal source of employment and income for most of the population. The sector contributes significantly to national food security and export earnings. Farming is dominated by smallholder households, although large commercial estates also play an important role in the production of export crops. The country's fertile soils, favorable climate in many regions, and access to freshwater resources provide substantial agricultural potential.

The principal food crops cultivated in Malawi include maize, cassava, sweet potatoes, rice, sorghum, millet, and various legumes such as beans and groundnuts. Maize is the dominant staple crop and forms the basis of the national diet. Because of its central importance, maize production is closely linked to food security and economic stability. Cassava and sweet potatoes serve as important alternative food sources, particularly during periods of drought or crop failure.

Tobacco has historically been Malawi’s most important cash crop and a major source of export revenue. Other significant commercial crops include tea, sugarcane, cotton, coffee, macadamia nuts, and groundnuts. Tea plantations are concentrated in the cooler and wetter southern highlands, while sugarcane is cultivated mainly in irrigated lowland areas. In recent years, efforts have been made to diversify agricultural exports in order to reduce dependence on tobacco and strengthen economic resilience.

Livestock production contributes to rural livelihoods but is generally less significant than crop farming. Cattle, goats, sheep, pigs, and poultry are raised throughout the country, often as part of mixed farming systems. Fisheries are also of major importance, particularly in Lake Malawi and other inland water bodies, where fish provide an essential source of protein and income for many communities.

Despite its agricultural potential, Malawi faces numerous challenges, including population pressure, land fragmentation, soil degradation, deforestation, limited access to agricultural inputs, and vulnerability to climate-related hazards. Droughts, floods, and irregular rainfall patterns frequently affect crop yields and food security. Climate change is expected to increase these risks, making adaptation and sustainable resource management increasingly important.

To address these challenges, government agencies and development partners have promoted improved seed varieties, conservation agriculture, irrigation expansion, agroforestry, and better soil and water management practices. These initiatives aim to increase productivity, strengthen resilience to climate variability, and support sustainable rural development.

The relationship between geography and agriculture in Malawi is particularly strong. The country's varied topography, extensive freshwater resources, and diverse climatic conditions create both opportunities and constraints for agricultural production. Fertile plateaus and reliable rainfall support intensive cultivation, while environmental challenges such as land degradation and climate variability require careful management. Consequently, geography remains a key factor shaping agricultural systems, food security, and economic development in Malawi.

Gerold did an internship for his master thesis for GTZ in Malawi in 1989. After two months Gundi and Michael visited him, with whom I flew to Zimbabwe because we wanted to go to the national parks. All together Gerold has been 8 months in Malawi.