Politics and government 16 Ethnic relations 7 Economic conditions 5 Foreign relations -- 4 National security -- 4 Social conditions 4 Foreign economic relations -- 3 more ... Foreign relations 3 Politics and government -- 3 Commerce 2 Congresses 2 Congresses -- 2 Economic integration 2 Ethnicity -- 2 Nuclear weapons -- 2 Balance of power 1 Commercial policy 1 Communalism -- 1 Confidence and security building measures (International relations) 1 Conflict 1 Conflict management 1 Defenses 1 Democracy -- 1 Economic assistance, Canadian -- 1 Economic development 1 Economic integration -- 1 Economic policy 1 Emigration and immigration 1 Ethnic indentity 1 Exports -- 1 less ...