Political aspects World politics -- 17 Ethnic relations -- 16 Globalization -- 13 Economic aspects 12 Foreign relations -- 11 Mass media -- 11 more ... International relations 10 Politics and government 9 Social aspects 9 Terrorism -- 9 International cooperation 8 Nationalism 7 Petroleum industry and trade -- 7 Ethnicity -- 6 International economic relations 6 Democracy 5 History -- 5 International economic relations -- 5 Economic assistance -- 4 Economic development -- 4 Environmental aspects 4 Ethnic relations 4 History 4 International relations -- 4 Political activity 4 Political aspects -- 4 Race relations -- 4 Security, International 4 Democracy -- 3 less ...