The article’s core argument is that the greatest long-term threat to global and African food security is a succession crisis. As smallholder farmers age, younger generations are moving away from agricultural work due to low income, climate vulnerability, and limited social mobility. The authors argue that this will lead to a major loss in generational knowledge. Smallholder farmers hold decades of unwritten, localized expertise regarding soil, weather, seeds, and water management. When youth abandon farming, this irreplaceable institutional knowledge disappears with the older generation.
Drawing on data from rural poverty surveys, the authors highlight that many smallholder farming families have to deal with continuous debt because of a lack of savings, food insecurity, lack of electricity, and a lack of agency. Parents also often encourage their children to leave farming rather than being trapped in rural poverty. The article argues that the crisis isn’t about a lack of farming capacity, but rather a structural failure across education, labor markets, and economic opportunities. The authors draw a parallel to West African textile traders, the Nana Benz, whose market dominance faded when the next generation pursued other careers. Agriculture faces the same risk of decline if action isn’t taken before market conditions and food shortages worsen.
The authors emphasize that governments and institutions must treat generational succession in agriculture as a critical priority and address the root causes of rural poverty, diversify income, and make agriculture a viable and profitable path for younger Africans.
