International relations Sovereignty World politics 16 Globalization 13 Boundaries 6 International organization 6 Intervention (International law) 5 more ... Nation-state 5 Civil war 4 Democracy 4 Humanitarian assistance 4 International law 4 National security 4 Protection of civilians 4 State, The 4 Territory, National 4 Cartography 3 Economic aspects 3 History 3 Moral and ethical aspects 3 Philosophy 3 Political aspects 3 Capitalism 2 Citizenship 2 Cosmopolitanism 2 Distributive justice 2 Foreign relations 2 Human rights 2 International economic relations 2 Justice (Philosophy) 2 less ...