Optional Protocol on the Compulsory Settlement of Disputes relating to the Convention and to the Administrative Regulations (Nairobi, 1982)
(Position on 09.02.2025)
( countries)
Countries | R = Ratification A = Accession Ac = Acceptance Ap = Approval Ipso Facto | Date |
| Australia | R | |
| Austria | R | |
| Barbados | R | |
| Belgium | R | |
| Belize | R | |
| Botswana | R | |
| Brunei Darussalam | A | |
| Cameroon | R | |
| Canada | R | |
| Chile | R | |
| Colombia | R | |
| Cyprus | R | |
| Côte d'Ivoire | R | |
| Denmark | R | |
| Ecuador | R | |
| Egypt | R | |
| El Salvador | R | |
| Equatorial Guinea | R | |
| Eswatini | R | |
| Fiji | R | |
| Finland | R | |
| Gambia | R | |
| Greece | R | |
| Guatemala | R | |
| Honduras | A | |
| Italy | R | |
| Japan | R | |
| Korea (Rep. of) | R | |
| Liechtenstein | R | |
| Luxembourg | R | |
| Malawi | R | |
| Malta | A | |
| Netherlands (Kingdom of the) | R | |
| New Zealand | R | |
| Oman | R | |
| Papua New Guinea | R | |
| Paraguay | R | |
| Qatar | R | |
| Sweden | R | |
| Switzerland | R | |
| Tunisia | R | |
| United Kingdom | R | |
| Uruguay | R | |
| Zambia | R | |
| Zimbabwe | R |