The History of Globalization: From the Age of Exploration to Contemporary World Trade System
“Globalization” as a term only became widely used in the 1990s, but the economic and cultural integration processes it describes trace to much earlier. Historians typically divide it into phases: **Proto-globalization (~1400–1800)** — the Age of Exploration opening genuine inter-continental trade; **First Globalization (~1820–1914)** — post-Industrial Revolution technological innovation reaching historical trade and population flow peaks; **De-globalization (1914–1945)** — war, Great Depression, and trade protectionism reversal; **Embedded Liberalism (1945–1973)** — regulated globalization under Bretton Woods; **Neoliberal Globalization (1980s–present)** — Washington Consensus-driven trade liberalization, capital flow openness, and privatization.
## The Age of Exploration: First True Globalization
Columbus (1492), Vasco da Gama (1498, rounding Cape of Good Hope to India), and Magellan’s fleet (1519–22, completing history’s first circumnavigation) created new sea routes with profound consequences: **The Columbian Exchange** — bidirectional plant and disease exchange between the Americas and Europe/Africa/Asia (potatoes, corn, tomatoes, cocoa entering the Old World; wheat, sugarcane, coffee entering the New World; smallpox reducing Indigenous American populations by 70–90%) is one of history’s most important ecological events.
**Silver trade’s globality**: Post-exploration Americas (especially Bolivia’s Potosí and Mexico) produced silver flowing through the Spanish Empire and Manila Galleon trade system to China (Ming dynasty established silver as primary currency with enormous demand) — history’s first truly global trade network.
