Rethinking the nexus of food insecurity, climate change and migration in the developing world: A case of Sub-Saharan Africa

This paper aims to assess the nexus of food insecurity, climate change and migration in developing world. The world is experiencing triple challenges unprecedented migration. Food insecurity as a result climatic variabilities has likelihood pushing people migrate. Interlinkages between human mobility should be recognised. methodology employed this literature review, specifically an Integrative review all sources related topic under investigation. Findings study point fact that most world's poor rely on subsistence farming for their livelihood, yet industry particularly vulnerable effects change. Adverse shocks agricultural productivity due changes significantly increase emigration from countries, with more significant impact low-income countries smaller one middle-income countries.