Causes History 2 Politics and government 2 11 September 2001 1 89.70 international relations: general 1 Aspect politique 1 Attentats du 11 septembre 2001, États-Unis 1 more ... Buitenlandse politiek 1 Corrupt practices 1 Diplomatic relations 1 Foreign public opinion 1 Foreign relations 1 Industrie et commerce 1 Influence 1 Influence (Literary, artistic, etc.) 1 International relations 1 Internationale politiek 1 Petroleum industry and trade 1 Pétrole 1 Political aspects 1 Pratiques déloyales 1 Relations 1 Relations extérieures 1 September 11 Terrorist Attacks 1 September 11 Terrorist Attacks, 2001 1 Terrorism 1 Terrorisme 1 War 1 less ...