Structural realism

Definition

Structural realism is a theory in international relations that emphasizes the anarchic structure of the international system, where no central authority exists, leading states to act primarily out of self-interest to ensure their survival. It suggests that the behavior of states is determined more by the constraints and opportunities this system presents than by their individual characteristics or internal politics.

Related terms

Anarchy in International Relations: The absence of a supreme authority or government controlling the global arena, forcing states to rely on their means for security.

Balance of Power: A principle in international relations suggesting that national security is enhanced when military capability is distributed so that no one state can dominate all others.

National Interest: Actions taken by a state to safeguard its national interests and achieve its goals within the international community