| 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 |
|---|---|---|---|---|---|---|
| Afghanistan | 07-07-1955 | |||||
| Albania | 02-07-1957 (A) | 02-07-1957 | ||||
| Algeria | 20-11-1963 (A) | 20-11-1963 | ||||
| Antigua and Barbuda | 01-11-1981 | |||||
| Australia | 07-07-1955 | |||||
| Austria | 07-07-1955 | |||||
| Azerbaijan | 16-08-1996 | |||||
| Bahamas | 10-07-1973 | |||||
| Bahrain | 27-03-1990 (A) | 27-03-1990 | ||||
| Bangladesh | 07-01-1985 | |||||
| Barbados | 30-11-1966 | |||||
| Belarus | 13-09-1956 (A) | 13-09-1956 | ||||
| Belgium | 13-12-1962 | |||||
| Bolivia | 06-10-1983 | |||||
| Bosnia and Herzegovina | 01-09-1993 (Su) | 06-03-1992 | ||||
| Brazil | 06-01-1966 (A) | 06-10-1966 | ||||
| Cameroon | 27-06-1984 | |||||
| Canada | 07-07-1955 | |||||
| Chile | 20-06-1995 | |||||
| Croatia | 12-10-1992 (Su) | 08-10-1991 | ||||
| Cuba | 07-07-1955 | |||||
| Cyprus | 21-04-1986 (Su) | 16-08-1960 | ||||
| Denmark | 07-07-1955 | |||||
| Dominica | 03-11-1978 | |||||
| Ecuador | 17-08-1955 | |||||
| Egypt | 07-07-1955 | |||||
| Ethiopia | 21-01-1969 (R) | 21-01-1969 | ||||
| Fiji | 10-10-1970 | |||||
| Finland | 07-07-1955 | |||||
| France | 14-02-1963 | |||||
| Germany | 29-05-1973 | |||||
| Greece | 12-12-1955 | |||||
| Guatemala | 11-11-1983 | |||||
| Guinea | 12-07-1963 | |||||
| Hungary | 26-02-1958 | |||||
| India | 07-07-1955 | |||||
| Iraq | 07-07-1955 | |||||
| Ireland | 31-08-1961 | |||||
| Israel | 12-09-1955 | |||||
| Italy | 07-07-1955 | |||||
| Jamaica | 30-07-1964 (Su) | 06-08-1962 | ||||
| Jordan | 05-05-1959 (A) | 05-05-1959 | ||||
| Kazakhstan | 01-05-2008 | |||||
| Kuwait | 28-05-1963 (A) | 28-05-1963 | ||||
| Kyrgyzstan | 05-09-1997 (A) | 05-09-1997 | ||||
| Lesotho | 04-11-1974 (Su) | 04-10-1966 | ||||
| Liberia | 07-07-1955 | |||||
| Libya | 14-02-1957 (A) | 14-02-1957 | ||||
| Madagascar | 12-02-1964 (A) | 12-02-1964 | ||||
| Malawi | 02-08-1965 (A) | 02-08-1965 | ||||
| Mali | 02-02-1973 | |||||
| Malta | 03-01-1966 (Su) | 21-09-1964 | ||||
| Mauritania | 06-06-1986 | |||||
| Mauritius | 18-07-1969 (Su) | 12-03-1968 | ||||
| Mexico | 07-07-1955 | |||||
| Monaco | 07-07-1955 | |||||
| Mongolia | 20-12-1986 (A) | 20-12-1986 | ||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Morocco | 11-05-1959 | |||||
| Myanmar | 29-04-1957 | |||||
| Nepal | 07-01-1963 (A) | 07-01-1963 | ||||
| Netherlands, the Kingdom of the | 07-07-1955 | |||||
| New Zealand | 07-07-1955 | |||||
| Nicaragua | 14-01-1986 | |||||
| Niger | 07-12-1964 | |||||
| Nigeria | 26-06-1961 (Su) | 01-10-1960 | ||||
| Norway | 11-04-1957 | |||||
| Pakistan | 30-09-1955 (A) | 30-09-1955 | ||||
| Papua New Guinea | 27-01-1982 (A) | 27-01-1982 | ||||
| Paraguay | 27-09-2007 | |||||
| Philippines | 12-07-1955 (A) | 12-07-1955 | ||||
| Romania | 13-11-1957 | |||||
| Russian Federation | 08-08-1956 (A) | 08-08-1956 | ||||
| Saint Lucia | 22-02-1979 | |||||
| Saint Vincent and the Grenadines | 09-11-1980 (R) | 09-11-1980 | ||||
| Saudi Arabia | 05-07-1973 (A) | 05-07-1973 | ||||
| Serbia | 12-02-2001 (Su) | 27-04-1992 | ||||
| Sierra Leone | 13-03-1962 (Su) | 27-04-1961 | ||||
| Solomon Islands | 07-07-1978 | |||||
| South Africa | 07-07-1955 | |||||
| Spain | 10-11-1976 | |||||
| Sri Lanka | 21-03-1958 (A) | 21-03-1958 | ||||
| Sudan | 09-09-1957 (Su) | 01-01-1956 | ||||
| Sweden | 07-07-1955 | |||||
| Switzerland | 07-07-1955 | |||||
| Syria | 07-07-1955 | |||||
| Tanzania | 28-11-1962 (A) | 28-11-1962 | ||||
| Trinidad and Tobago | 11-04-1966 (Su) | 31-08-1962 | ||||
| Tunisia | 15-07-1966 (A) | 15-07-1966 | ||||
| Türkiye | 07-07-1955 | |||||
| Turkmenistan | 01-05-1997 | |||||
| Uganda | 12-08-1964 (A) | 12-08-1964 | ||||
| Ukraine | 27-01-1959 (A) | 27-01-1959 | ||||
| United Kingdom | 07-07-1955 | |||||
| United States of America | 07-03-1956 | |||||
| Uruguay | 07-06-2001 (A) | 07-06-2001 | ||||
| Vietnam | 14-08-1956 (A) | 14-08-1956 | ||||
| Yemen | 09-02-1987 (A) | 09-02-1987 | ||||
| Yugoslavia (< 25-06-1991) | 07-07-1955 | |||||
| Zambia | 26-03-1973 (Su) | 24-10-1964 |