Foreign relations 1,447 Diplomatic relations 565 Nuclear weapons 390 Politics and government 354 Relations extérieures 336 International relations 295 Nuclear nonproliferation 198 more ... Korean reunification question (1945- ) 185 Economic sanctions, American 126 Armes nucléaires 124 Military policy 115 History 109 National security 97 Nuclear disarmament 90 Nuclear arms control 86 Politique et gouvernement 83 Security, International 62 Non-prolifération nucléaire 61 Economic conditions 58 Human rights 50 International cooperation 50 Social conditions 48 World politics 47 Strategic aspects 43 Foreign economic relations 42 Sanctions économiques américaines 42 Ballistic missiles 36 Nuclear facilities 36 Korean War, 1950-1953 34 Economic policy 32 less ...