Politics and government 32 Foreign relations -- 18 Politics and government -- 13 Foreign relations 12 National security -- 10 Ethnic relations 9 Economic conditions 8 more ... Congresses -- 6 History 6 History -- 6 Social conditions 6 Economic integration 5 Congresses 4 Nuclear weapons -- 4 Democracy -- 3 Economic conditions -- 3 Ethnicity -- 3 Foreign economic relations -- 3 Regionalism -- 3 Rural development -- 3 Terrorism -- 3 World politics -- 3 Boundaries 2 Commerce 2 Confidence and security building measures (International relations) 2 Economic policy 2 Foreign economic relations 2 Geopolitics -- 2 Government policy -- 2 Insurgency -- 2 less ...