Boundaries 45 Boundaries -- 28 Boundary disputes 11 Foreign relations -- 11 Territorial waters -- 8 International status 7 Politics and government 7 more ... History -- 6 Territory, National -- 5 History 4 Politics and government -- 4 Territory, National 4 Economic integration 3 Ethnic relations 3 Ethnology -- 3 Maritime law -- 3 Territorial waters 3 Boundary disputes -- 2 Foreign economic relations -- 2 Foreign relations 2 Geography 2 Geopolitics -- 2 Globalization 2 Group identity 2 International cooperation 2 Law and legislation 2 Maritime boundaries -- 2 Mass media 2 National security -- 2 Political aspects 2 less ...