Terrorism 2 Boundaries -- 1 Chemical weapons 1 Developing countries 1 Economic conditions 1 Economic development 1 Economic forecasting -- 1 more ... Economic policy 1 Environment 1 Foreign relations -- 1 International courts 1 International law -- 1 Nuclear nonproliferation 1 Pacific settlement of international disputes 1 Science and technology -- 1 Social conditions 1 Territorial waters -- 1 less ...