Politics and government 7 Politics and government -- 4 Economic policy 3 Economic conditions -- 2 Military policy 2 National security -- 2 Balance of power 1 more ... Congresses 1 Congresses -- 1 Economic conditions 1 Environmental aspects 1 Environmental monitoring 1 Executive advisory bodies -- 1 Foreign relations 1 Foreign relations -- 1 International relations -- 1 International status 1 Politics and Government -- 1 Power-plant -- 1 Psychological aspects 1 Security, International 1 Security, International -- 1 Strategic aspects 1 less ...