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By Rita Okoye
Amid the rising challenge of water scarcity across sub-Saharan Africa, economic consultant and researcher Ogbe Abimbola Michael is steering a conversation that bridges agriculture, resource management, and long-term sustainability. His recent consultancy projects have highlighted the urgent need to address how water stress threatens not just human settlements but also livestock productivity and rural economies.
In 2023, Michael led a strategic design for Mercy Corps on the Wawa-Zange grazing reserve, a 146,000-hectare expanse in Nigeria’s northeast. His work focused on canalizing the Gombe Abba/Malala River into the reserve, ensuring that thousands of pastoral households had sustainable access to water. “Water scarcity is not just an agricultural issue: it is a security issue,” he noted in one of his advisory briefs. “If herders cannot find pasture or water, communities will compete in ways that destabilize already fragile regions.”
The warning is not misplaced. Across Nigeria and the Sahel, the interplay between climate change, desertification, and demographic pressures is leaving herders with fewer viable routes for migration. The consequences are often violent: farmer–herder clashes have become one of the deadliest sources of communal conflict in West Africa, displacing thousands each year. By addressing the root cause: scarcity, Michael argues that interventions like canalization and managed grazing can ease both humanitarian and security pressures.
Economically, the stakes are enormous. Livestock contributes up to 30% of agricultural GDP in many African countries, yet recurrent drought cycles slash productivity and reduce household incomes. Research has shown that even modest improvements in pasture management and water infrastructure can lift rural economies, lower food prices, and stabilize markets. Michael’s consultancy experience, particularly in designing frameworks that harmonize supply chains, feeds into this broader vision: resilience in livestock systems has spillover effects across food security, trade, and even national budgets.
But building canals and reserves alone will not be enough. Experts caution that unless policies integrate local participation and equitable resource-sharing frameworks, infrastructure risks becoming a new flashpoint. Here again, Abimbola emphasizes the role of governance. His advisory work on public sector transparency highlights the importance of embedding accountability into projects, ensuring that access to water and grazing land is not captured by elites or undermined by corruption.
Water access, in this sense, becomes a test case for larger development questions. How can governments and aid agencies balance immediate relief for herders with long-term ecological sustainability? What financial models will sustain large-scale irrigation projects without overburdening public debt? And how can communities adapt culturally and economically to new resource management systems?
For Michael, the path forward lies in practical, data-driven interventions. His models suggest that integrating river canalization with rotational grazing systems and community-level water governance could reduce farmer–herder clashes by as much as 30% in high-risk regions. These are not quick fixes, but they point toward a future where water and livestock are managed as shared assets rather than sources of division.
As experts in agricultural economics increasingly warn, water access will define the future of livestock management in Africa. For now, the continent faces a narrowing window of opportunity: invest in sustainable solutions today, or face a future where resource scarcity continues to fuel cycles of poverty and conflict.
