Waltzian Realism

Waltzian Realism, developed by Kenneth Waltz, is a theory in international relations emphasizing that the global system's structure shapes state behavior. It suggests that because the international environment is anarchic—lacking a central authority—states prioritize their security and power to survive. This leads to tendencies like balancing power and forming alliances, rather than relying on moral considerations or internal politics. Essentially, Waltzian Realism views international politics as driven by the systemic need for self-preservation, with state actions motivated primarily by the anarchic nature of the international system rather than individual leader desires or ethical goals.