Post-colonialism offers valuable insights into understanding International Relations (IR) by challenging traditional Western-centric paradigms, emphasizing the enduring legacies of colonialism, and providing critical perspectives on global power structures. By examining the historical, cultural, and social dimensions of colonialism and its aftermath, post-colonialism reorients the focus of IR from dominant Western narratives to the experiences, voices, and agency of formerly colonized societies. This approach contributes to a more comprehensive and nuanced understanding of international relations by addressing themes such as imperialism, identity, development, and resistance.

Challenging Traditional Theories of International Relations

Post-colonialism critiques the foundational assumptions of mainstream IR theories, such as realism and liberalism, which often prioritize state sovereignty, power politics, and rationality while neglecting the impact of colonial histories. These theories emerged from Eurocentric contexts and are shaped by the interests and experiences of Western powers. Post-colonial scholars argue that these frameworks fail to account for the ways in which colonialism structured the modern international system, including the creation of artificial borders, the exploitation of resources, and the marginalization of non-Western peoples.

For instance, realism views the international system as anarchic and focused on the pursuit of power, but it rarely considers how colonial domination disrupted the sovereignty of non-European states or how this disruption continues to shape global hierarchies. Liberalism emphasizes cooperation, democracy, and economic interdependence, yet it often overlooks how colonial legacies influence the unequal distribution of wealth and the global South’s