Political aspects World politics -- 8 Mass media -- 6 Terrorism -- 6 Economic aspects 5 Foreign relations -- 4 Globalization -- 4 more ... International cooperation 4 Nationalism 4 Ethnicity -- 3 Communication -- 2 Democracy 2 Economic assistance -- 2 Economic development -- 2 Energy industries -- 2 Environmental policy -- 2 Ethnic conflict -- 2 Feminist theory 2 History -- 2 Influence 2 International economic relations -- 2 International relations 2 Islamic fundamentalism -- 2 Petroleum industry and trade -- 2 Political activity 2 Security, International 2 Aeronautics, Commercial -- 1 Asymmetric warfare 1 Balance of power 1 Boundaries 1 less ...