EVOLUTION OF MODERN STATE SYSTEM

2.5. Imperialism, Global Expansion, and the Transformation of the State System

While the modern state system originated in Europe, imperialism exported it to the rest of the world. European powers established vast colonial empires in Asia, Africa, and the Americas, imposing their political structures and international legal concepts on other societies.

By the late 19th century, the world was increasingly interconnected through trade, imperial rivalries, and international law. However, the state system remained Eurocentric, with colonies lacking sovereignty. The Berlin Conference (1884–85) exemplified how European powers partitioned Africa without regard for indigenous political systems.

This period also witnessed the rise of industrialization, which increased states’ capacity to project power through improved transportation, communication, and military technology. Industrialization also fueled competition among states, contributing to tensions that eventually led to World War I (1914–1918).