South Africa’s commercial cold chain sets the regional standard, but off-grid solar cold rooms in Nigeria and Kenya are rewriting smallholder unit economics.
Section
Farming
Urban and Peri-Urban Farming: Feeding the Exploding City
South Africa’s peri-urban vegetable farms model how Nairobi, Lubumbashi and Lusaka could turn city-edge land into food security and jobs through smart policy.
Supermarket Power: How Retail Reshapes the African Farm
South African supermarkets set the procurement standards reshaping farms in Zambia, Zimbabwe and Kenya — disciplining quality while testing smallholder access.
Women in the Vegetable Economy: The Invisible Workforce
Smallholder vegetable farming across Southern and East Africa is heavily female, yet land and finance lag — a gap South Africa’s 2018 land audit lays bare.
Post-Harvest Loss: The 30% That Never Reaches the Plate
South Africa’s tighter fresh-produce chain benchmarks Nigeria, Zambia and Kenya’s huge post-harvest losses and the low-cost cold-storage fixes that work.
Hydroponics and Controlled-Environment Farming: The Water-Scarce Future
Water scarcity is pushing South African vegetables indoors — and Egypt’s desert greenhouses test whether controlled-environment farming is luxury or necessity.
Sweet Potato: The Climate-Smart Crop Hiding in the Shadows
Sweet potato is a climate-smart, nutrient-dense crop South Africa under-uses while Mozambique and Uganda turned its orange-fleshed variety into a nutrition win.
Beetroot, Lettuce and the Rise of the Salad Economy
Beetroot and lettuce are small South African crops but precise signals of urban middle-class demand — and Kenya shows premium salad can become a forex earner.
Garlic and the Import-Substitution Mirage
South Africa grows garlic well yet loses on price to Chinese imports — a clear-eyed look at when import substitution holds and when it is wishful protectionism.