International relations Foreign relations 30 World politics 11 Forecasting 5 Forecasts 4 Twenty-first century 4 21st century 3 War on terrorism, 2001- 3 Imperialism 2 Politics and government 2 Security, International 2 Terrorism 2 United States 2 Addresses, essays, lectures 1 Administration 1 Armed Forces 1 Balance of power 1 Case studies 1 Cold War 1 Crisis management 1 Detente 1 Foreign relations administration 1 Globalization 1 International conflict 1 Iraq conflict, 2003 1 Moral and ethical aspects 1 National security 1 Nuclear crisis control 1 Peace 1 Precision guided munitions 1