Fall of the Soviet Union — Glossary

The political annexation of one state by another, historically referring to Nazi Germany's annexation of Austria in 1938. It exemplifies aggressive expansionism and challenges to [Sovereignty](https://modeldiplomat.com/learn/glossary/sovereignty).

A situation where no single state or coalition dominates others, maintaining stability through power equilibrium.

An international monetary system established after World War II to regulate currencies and promote economic stability through fixed exchange rates and institutions like the IMF and [World Bank](https://modeldiplomat.com/learn/glossary/world-bank).

Winston Churchill’s style of resolute, inspiring leadership during crises, especially World War II.

Fukuyama's argument that liberal democracy may represent the final form of human government after ideological evolution.

An informal arrangement among major powers to manage international order and prevent conflict through cooperation.

An informal arrangement where great powers cooperate to maintain international order and prevent conflict.

Regions where a powerful state exerts predominant political, economic, or military control without formal authority.

A former UN body established to oversee the administration of trust territories and guide them toward self-government or independence.

The principle that states have exclusive authority over their territory and domestic affairs without external interference.