| Party | Signature | Provisional application |
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known | Entry into force | Renunciation | Termination |
|---|---|---|---|---|---|---|
| Albania | 15-12-2003 (A) | 15-12-2003 | ||||
| Algeria | 25-03-1964 (A) | 25-03-1964 | ||||
| Angola | 09-05-2012 (A) | 09-05-2012 | ||||
| Antigua and Barbuda | 14-12-1988 (Su) | 01-11-1981 | ||||
| Argentina | 10-10-1963 (A) | 10-10-1963 | ||||
| Armenia | 16-05-2022 (A) | 16-05-2022 | ||||
| Australia | 09-05-1986 (A) | 09-05-1986 | ||||
| Austria | 21-07-1950 (A) | 21-07-1950 | ||||
| Bahamas | 17-03-1977 (Su) | 10-07-1973 | ||||
| Bahrain | 17-09-1992 (A) | 17-09-1992 | ||||
| Barbados | 19-11-1971 (A) | 19-11-1971 | ||||
| Belarus | 18-03-1966 (A) | 18-03-1966 | ||||
| Belgium | 14-03-1962 (A) | 14-03-1962 | ||||
| Bosnia and Herzegovina | 01-09-1993 (Su) | 06-03-1992 | ||||
| Botswana | 05-04-1983 (A) | 05-04-1983 | ||||
| Brazil | 22-03-1963 (A) | 22-03-1963 | ||||
| Brunei | 01-02-2017 (A) | 01-02-2017 | ||||
| Bulgaria | 13-06-1968 (A) | 13-06-1968 | ||||
| Burkina Faso | 06-04-1962 (A) | 06-04-1962 | ||||
| Cambodia | 15-10-1953 (A) | 15-10-1953 | ||||
| Cameroon | 30-04-1992 (A) | 30-04-1992 | ||||
| Central African Republic | 15-10-1962 (A) | 15-10-1962 | ||||
| Chile | 21-09-1951 (A) | 21-09-1951 | ||||
| China | 11-09-1979 (A) | 11-09-1979 | ||||
| Comoros | 16-04-2015 (A) | 16-04-2015 | ||||
| Côte d'Ivoire | 08-09-1961 (A) | 08-09-1961 | ||||
| Croatia | 12-10-1992 (Su) | 08-10-1991 | ||||
| Cuba | 13-09-1972 (A) | 13-09-1972 | ||||
| Cyprus | 06-05-1964 (Su) | 16-08-1960 | ||||
| Czech Republic | 22-02-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 29-12-1966 (A) | 29-12-1966 | ||||
| Democratic Republic of the Congo | 08-12-1964 (A) | 08-12-1964 | ||||
| Denmark | 25-01-1950 (A) | 25-01-1950 | ||||
| Dominica | 24-06-1988 (A) | 24-06-1988 | ||||
| Ecuador | 08-06-1951 (A) | 08-06-1951 | ||||
| Egypt | 28-09-1954 (A) | 28-09-1954 | ||||
| El Salvador | 24-09-2012 (A) | 24-09-2012 | ||||
| Estonia | 08-10-1997 (A) | 08-10-1997 | ||||
| Fiji | 21-06-1971 (Su) | 10-10-1970 | ||||
| Finland | 31-07-1958 (A) | 31-07-1958 | ||||
| France | 02-08-2000 (A) | 02-08-2000 | ||||
| Gabon | 29-06-1961 (A) | 29-06-1961 | ||||
| Gambia, The | 01-08-1966 (Su) | 18-02-1965 | ||||
| Georgia | 18-07-2007 (A) | 18-07-2007 | ||||
| Germany | 10-10-1957 (A) | 10-10-1957 | ||||
| Ghana | 09-09-1958 (A) | 09-09-1958 | ||||
| Greece | 21-06-1977 (A) | 21-06-1977 | ||||
| Guatemala | 30-06-1951 (A) | 30-06-1951 | ||||
| Guinea | 01-07-1959 (A) | 01-07-1959 | ||||
| Guyana | 13-09-1973 (A) | 13-09-1973 | ||||
| Haïti | 16-04-1952 (A) | 16-04-1952 | ||||
| Honduras | 16-08-2012 (A) | 16-08-2012 | ||||
| Hungary | 02-08-1967 (A) | 02-08-1967 | ||||
| Iceland | 17-01-2006 (A) | 17-01-2006 | ||||
| India | 10-02-1949 (A) | 10-02-1949 | ||||
| Indonesia | 08-03-1972 (A) | 08-03-1972 | ||||
| Iran | 16-05-1974 (A) | 16-05-1974 | ||||
| Iraq | 09-07-1954 (A) | 09-07-1954 | ||||
| Ireland | 10-05-1967 (A) | 10-05-1967 | ||||
| Italy | 30-08-1985 (A) | 30-08-1985 | ||||
| Jamaica | 04-11-1963 (A) | 04-11-1963 | ||||
| Japan | 18-04-1963 (A) | 18-04-1963 | ||||
| Jordan | 12-12-1950 (A) | 12-12-1950 | ||||
| Kazakhstan | 29-01-2021 (A) | 29-01-2021 | ||||
| Kenya | 01-07-1965 (A) | 01-07-1965 | ||||
| Kuwait | 13-11-1961 (A) | 13-11-1961 | ||||
| Laos | 09-08-1960 (A) | 09-08-1960 | ||||
| Latvia | 19-12-2005 (A) | 19-12-2005 | ||||
| Lesotho | 26-11-1969 (A) | 26-11-1969 | ||||
| Libya | 30-04-1958 (A) | 30-04-1958 | ||||
| Lithuania | 10-02-1997 (A) | 10-02-1997 | ||||
| Luxembourg | 20-09-1950 (A) | 20-09-1950 | ||||
| Madagascar | 03-01-1966 (A) | 03-01-1966 | ||||
| Malawi | 02-08-1965 (A) | 02-08-1965 | ||||
| Malaysia | 29-03-1962 (Su) | 31-08-1957 | ||||
| Maldives | 26-05-1969 (A) | 26-05-1969 | ||||
| Mali | 24-06-1968 (A) | 24-06-1968 | ||||
| Malta | 27-06-1968 (Su) | 21-09-1964 | ||||
| Mauritius | 18-07-1969 (Su) | 12-03-1968 | ||||
| Moldova | 02-09-2011 (A) | 02-09-2011 | ||||
| Mongolia | 03-03-1970 (A) | 03-03-1970 | ||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Morocco | 28-04-1958 (A) | 28-04-1958 | ||||
| Mozambique | 06-10-2011 (A) | 06-10-2011 | ||||
| Nepal | 23-02-1954 (A) | 23-02-1954 | ||||
| Netherlands, the Kingdom of the | 02-12-1948 (A) | 02-12-1948 | ||||
| New Zealand | 25-11-1960 (A) | 25-11-1960 | ||||
| Nicaragua | 06-04-1959 (A) | 06-04-1959 | ||||
| Niger | 15-05-1968 (A) | 15-05-1968 | ||||
| Nigeria | 26-06-1961 (Su) | 01-10-1960 | ||||
| North Macedonia | 11-03-1996 (Su) | 17-11-1991 | ||||
| Norway | 25-01-1950 (A) | 25-01-1950 | ||||
| Oman | 19-10-2023 (A) | 19-10-2023 | ||||
| Pakistan | 23-07-1951 (A) | 23-07-1951 | ||||
| Palestine | 29-03-2018 (A) | 29-03-2018 | ||||
| Paraguay | 13-01-2006 (A) | 13-01-2006 | ||||
| Philippines | 20-03-1950 (A) | 20-03-1950 | ||||
| Poland | 19-06-1969 (A) | 19-06-1969 | ||||
| Portugal | 08-11-2012 (A) | 08-11-2012 | ||||
| Qatar | 10-01-2014 (A) | 10-01-2014 | ||||
| Republic of Korea, the | 13-05-1977 (A) | 13-05-1977 | ||||
| Romania | 15-09-1970 (A) | 15-09-1970 | ||||
| Russian Federation | 10-01-1966 (A) | 10-01-1966 | ||||
| Rwanda | 15-04-1964 (A) | 15-04-1964 | ||||
| Saint Lucia | 02-09-1986 (A) | 02-09-1986 | ||||
| Samoa | 17-12-2014 (A) | 17-12-2014 | ||||
| San Marino | 21-02-2013 (A) | 21-02-2013 | ||||
| Senegal | 02-03-1966 (A) | 02-03-1966 | ||||
| Serbia | 12-03-2001 (Su) | 27-04-1992 | ||||
| Seychelles | 24-07-1985 (A) | 24-07-1985 | ||||
| Sierra Leone | 13-03-1962 (Su) | 27-04-1961 | ||||
| Singapore | 18-03-1966 (Su) | 09-08-1965 | ||||
| Slovakia | 28-05-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 06-07-1992 (Su) | 25-06-1991 | ||||
| South Africa | 30-08-2002 (A) | 30-08-2002 | ||||
| Spain | 26-09-1974 (A) | 26-09-1974 | ||||
| Sweden | 12-09-1951 (A) | 12-09-1951 | ||||
| Switzerland | 25-09-2012 (A) | 25-09-2012 | ||||
| Tanzania | 29-10-1962 (A) | 29-10-1962 | ||||
| Thailand | 30-03-1956 (A) | 30-03-1956 | ||||
| Togo | 15-07-1960 (A) | 15-07-1960 | ||||
| Tonga | 17-03-1976 (Su) | 04-06-1970 | ||||
| Trinidad and Tobago | 19-10-1965 (A) | 19-10-1965 | ||||
| Tunisia | 03-12-1957 (A) | 03-12-1957 | ||||
| Uganda | 11-08-1983 (A) | 11-08-1983 | ||||
| Ukraine | 13-04-1966 (A) | 13-04-1966 | ||||
| United Arab Emirates | 11-12-2003 (A) | 11-12-2003 | ||||
| United Kingdom | 16-08-1949 (A) | 16-08-1949 | ||||
| Uruguay | 29-12-1977 (A) | 29-12-1977 | ||||
| Uzbekistan | 18-02-1997 (A) | 18-02-1997 | ||||
| Vanuatu | 02-01-2008 (A) | 02-01-2008 | ||||
| Yugoslavia (< 25-06-1991) | 23-11-1951 (A) | 23-11-1951 | ||||
| Zambia | 16-06-1975 (Su) | 24-10-1964 | ||||
| Zimbabwe | 05-03-1991 (A) | 05-03-1991 |