Climate Change, Herder-Farmer Conflicts, and Food Security Crisis in Nigeria

by Ikwuoma Sunday Udochukwu, Njoku, Chinwendu Shedrack, Njoku, Ekeledirichukwu Chukwuma

Published: May 18, 2026 • DOI: 10.47772/IJRISS.2026.100400529

Abstract

The intersection of climate change, herder-farmer conflicts, and food security in Nigeria presents a complex and escalating crisis. Climate change has exacerbated environmental stress, particularly in the arid and semi-arid regions of northern Nigeria, where desertification and unpredictable rainfall patterns have disrupted traditional livelihoods. This has forced pastoralist herders to migrate southwards in search of grazing lands, bringing them into conflict with sedentary farmers over land and water resources. These tensions have resulted in violent clashes, leading to loss of lives, displacement of communities, and destruction of farmlands. The conflict undermines agricultural productivity, exacerbating food insecurity in a nation where agriculture is a key livelihood for millions. The challenges of addressing this crisis are multifaceted, involving environmental degradation, ethnic tensions, weak governance, and inadequate policy responses. Poor infrastructure, lack of effective conflict resolution mechanisms, and the inability to adapt agricultural practices to climate impacts further aggravate the situation. This paper highlights the urgent need for comprehensive strategies that integrate climate adaptation, conflict resolution, and food security interventions to mitigate the crises affecting Nigeria's rural communities. Addressing these issues requires coordinated efforts among local, national, and international stakeholders, alongside sustainable development and peace-building initiatives.