How can internal migration and urbanization create ethnic tensions?

Internal migration and urbanization can act as catalysts for ethnic tension by creating rapid societal changes that existing political and social structures may struggle to accommodate. When populations shift from rural areas to cities, these transitions often occur alongside broader economic changes that can generate instability.12

These processes contribute to ethnic conflict in several ways:

• Economic Frustration: Rapid development and urbanization may raise expectations for economic and political gains. When these hopes are not met, the resulting frustration can be exploited by polarizing leadership to mobilize groups along ethnic lines.13
• Structural Incompatibility: Existing institutions may lack the capacity to adapt to the demographic shifts caused by large-scale internal migration, leading to uncertainty and competition for resources.13
• Resource Competition: In multicultural societies, internal migration can intensify competition for land, jobs, and other resources. If economic systems are perceived as discriminatory or inequitable, this competition can harden into resentment between ethnic groups.1

Ultimately, while ethnic conflict is rarely about the differences themselves, these migratory and urban shifts provide the structural environment in which grievances over political, social, or economic matters are intensified.34