International law
States and recognition
Territory
Jurisdiction
The law of treaties
Diplomatic privileges and immunities
State immunity
Nationality, aliens and refugees
International organisations
The United Nations, including the use of force
Human rights
The law of armed conflict (international humanitarian law)
International criminal law
Terrorism
The law of the sea
International environmental law
International civil aviation
Special regimes
International economic law
Succession of states
State responsibility
Settlement of disputes
The European Union.