Postcolonialism in International Relations
Postcolonialism is a critical approach in International Relations that examines how the legacy
of colonialism continues to shape global politics, knowledge, and identity today. It challenges
the assumption that the modern international system is neutral or universal, arguing instead
that it has been deeply influenced by centuries of imperial domination and cultural hierarchy.
While decolonization formally ended European rule over much of the world, postcolonial
theorists remind us that the mental, economic, and cultural structures of empire persist in the
way global politics is organized and represented. Postcolonialism therefore seeks to uncover
how ideas of superiority and inferiority—constructed during colonial times—still define
relationships between the Global North and the Global South.
At its heart, postcolonial theory questions how the world came to be divided into categories
such as “developed” and “underdeveloped,” “civilized” and “primitive,” “modern” and
“traditional.” These oppositions are not natural facts, but binary constructions—pairs of
opposing concepts that privilege one side and devalue the other. In the colonial imagination,
Europe represented reason, progress, and modernity, while the non-European world was
portrayed as irrational, backward, and uncivilized. These binary oppositions—West/East,
modern/traditional, rational/emotional, civilized/barbaric—were not innocent descriptions;
they were instruments of power. By defining the colonized as “other,” the colonizer justified
domination and control. Postcolonialism exposes how these hierarchies of meaning continue
to influence global narratives and policies even after the formal end of empire.
One of the most influential thinkers in this field is Edward Said, whose book Orientalism
(1978) transformed the study of culture and international politics. Said argued that “the
Orient” — a broad and imagined category referring mainly to the Middle East and Asia —
was not a real, objective entity, but a Western invention. The “Oriental” was portrayed as
exotic, mysterious, emotional, and inferior, in contrast to the rational, progressive, and
superior “Occidental” (the West). This system of representation, which Said called
Orientalism, served as a cultural foundation for imperial domination. By constructing the
East as fundamentally different and inferior, the West positioned itself as the guardian of
civilization and order. Orientalism was thus not only about literature or art—it was a political
project, shaping how Western states justified colonial expansion, intervention, and control.
In international relations, the logic of Orientalism can still be seen in how certain regions and
peoples are represented. The Middle East, for example, is often depicted as inherently violent
or unstable, requiring Western “management” or “guidance.” Africa is frequently described
through images of poverty and chaos, while the West is portrayed as the source of progress,
democracy, and rational governance. These representations reproduce old hierarchies of
power and knowledge. They sustain a global order where Western states are seen as active
subjects—those who act, decide, and intervene—while postcolonial societies are positioned as
passive objects, those who are acted upon or saved. In this way, the binary between the
West and the Rest continues to define international politics, often under the language of
development, modernization, or humanitarianism.
A central concern of postcolonial theory is marginalization—the process through which
certain peoples, cultures, and perspectives are pushed to the edges of global power.
Marginalization operates not only through material inequality but also through control over
knowledge and representation. In international institutions, for example, Western models of
governance, economics, and security are often treated as universal, while local or indigenous
perspectives are ignored or dismissed as “non-scientific.” Development discourse often
reinforces this hierarchy by portraying the Global South as perpetually “behind” the West,
always catching up to a standard set by others. Even humanitarian and human rights
campaigns can carry traces of paternalism when they assume that Western actors know what
is best for non-Western societies. Postcolonialism challenges these assumptions by asking
whose voices are missing from global debates and whose experiences define what counts as
truth.
In the context of global power, postcolonialism reveals how colonial patterns have been
reconfigured rather than erased. Economic dependency, cultural dominance, and unequal
political influence continue to shape international relations. The global capitalist system,
dominated by former colonial powers and multinational corporations, reproduces many of the
same inequalities that existed during empire. The control of knowledge—through media,
academia, and diplomacy—also remains concentrated in Western hands. Thus,
postcolonialism is not only about remembering the past; it is about understanding how the
past still lives within the structures of the present.
At a deeper level, postcolonial theory invites a rethinking of identity and difference in
international politics. Instead of viewing cultures as fixed or oppositional, postcolonialism
emphasizes interaction, hybridity, and multiplicity. It seeks to move beyond binary thinking
by recognizing that identities are complex, fluid, and shaped by historical encounters. By
breaking down the rigid separation between “us” and “them,” postcolonialism opens the
possibility of a more inclusive and plural vision of world politics—one that values difference
rather than hierarchy.
In conclusion, postcolonialism challenges us to see international relations not as a neutral
field of states and institutions, but as a space still haunted by the hierarchies of empire. It
exposes how binary oppositions like civilized/barbaric or West/East continue to justify
domination, how Orientalism shapes global knowledge and representation, and how
marginalization silences alternative voices and perspectives. By uncovering these dynamics,
postcolonialism pushes us to question who defines the world, whose knowledge counts, and
who remains invisible in the story of global politics. Ultimately, it calls for a more critical and
equitable understanding of international relations—one that recognizes the diversity of human
experience and confronts the inequalities inherited from the colonial past.