8.11 Migration and Immigration

War and displacement drive migration

20th-century conflicts created massive refugee crises. World War I and II displaced millions through border changes, ethnic cleansing, and the Holocaust. Post-WWII, the Iron Curtain and decolonization (e.g., Algeria, India) forced further population movements as empires collapsed and new nation-states redrew ethnic boundaries.

Labor migration rebuilds Europe

After WWII, Western European economies recovered via guest worker programs, recruiting laborers from Southern Europe, Turkey, and former colonies (e.g., Gastarbeiter in West Germany, Algerians in France, Commonwealth citizens in Britain). This migration fueled the postwar economic boom but created lasting questions about integration and citizenship.

Backlash and multiculturalism

Growing immigrant populations sparked debates over national identity, assimilation, and multiculturalism. Some nations embraced pluralism; others saw rising xenophobia and nationalist backlash, especially during economic downturns. Tensions over religion (notably Islam in secular states like France) and race became central to European politics into the 21st century.

Key terms

Gastarbeiter

West Germany's 'guest worker' program that recruited foreign laborers, especially Turks, after WWII.

Decolonization

The process by which European colonies gained independence post-WWII, causing migration to former colonial powers.

Refugee crisis

Mass displacement of people caused by wars, ethnic cleansing, and shifting borders, especially after WWI and WWII.

Multiculturalism

A policy/approach embracing cultural diversity rather than requiring immigrants to fully assimilate.

Postwar labor migration

Movement of workers from Southern Europe, Turkey, and former colonies to rebuild Western European economies after WWII.

Try an AP-style question

Decolonization led many people to migrate from…

1. Western Europe into the Soviet Union
2. crowded cities back to rural farms
3. Europe to research stations in Antarctica
4. former colonies to former colonial powers