assimilation
capitalism
central planning
Cold War
Common Agricultural Program (CAP)
communism
cultural homogenization
double day
economies of scale
euro
European Union (EU)
exclave
Green
guest workers
Holocaust
humanism
humid continental climate
Iron Curtain
Mediterranean climate
mercantilism
nationalism
North Atlantic Drift
North Atlantic Treaty Organization (NATO)
Roma
Schengen Accord
social welfare (in the European Union, social protection)
subsidies
temperate midlatitude climate
welfare state