Corfu Channel (United Kingdom of Great Britain and Northern Ireland v. Albania)
Fisheries (United Kingdom v. Norway)
Ambatielos (Greece v. United Kingdom)
Anglo-Iranian Oil Co. (United Kingdom v. Iran)
Antarctica (United Kingdom v. Argentina)
Antarctica (United Kingdom v. Chile)
Aerial Incident of 27 July 1955 (United Kingdom v. Bulgaria)
Northern Cameroons (Cameroon v. United Kingdom)
Minquiers and Ecrehos (France/United Kingdom)
Fisheries Jurisdiction (United Kingdom v. Iceland)
Questions of Interpretation and Application of the 1971 Montreal Convention arising from the Aerial Incident at Lockerbie (Libyan Arab Jamahiriya v. United Kingdom)
Monetary Gold Removed from Rome in 1943 (Italy v. France, United Kingdom of Great Britain and Northern Ireland and United States of America)
Legality of Use of Force (Serbia and Montenegro v. United Kingdom)
Obligations concerning Negotiations relating to Cessation of the Nuclear Arms Race and to Nuclear Disarmament (Marshall Islands v. United Kingdom)
Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)
Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Islamic Republic of Iran v. Canada, Sweden, Ukraine and United Kingdom)