| 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 | 22-03-1956 (A) | 20-06-1956 | ||||
| Albania | 12-05-1955 (A) | 10-08-1955 | ||||
| Algeria | 31-10-1963 (A) | 29-01-1964 | ||||
| Andorra | 22-09-2006 (A) | 21-12-2006 | ||||
| Antigua and Barbuda | 25-10-1988 (Su) | 01-11-1981 | ||||
| Argentina | 05-06-1956 (A) | 03-09-1956 | ||||
| Armenia | 23-06-1993 (A) | 21-09-1993 | ||||
| Australia | 11-12-1948 | 08-07-1949 (R) | 12-01-1951 | |||
| Austria | 19-03-1958 (A) | 17-06-1958 | ||||
| Azerbaijan | 16-08-1996 (A) | 14-11-1996 | ||||
| Bahamas | 05-08-1975 (Su) | 10-07-1973 | ||||
| Bahrain | 27-03-1990 (A) | 25-06-1990 | ||||
| Bangladesh | 05-10-1998 (A) | 03-01-1999 | ||||
| Barbados | 14-01-1980 (A) | 13-04-1980 | ||||
| Belarus | 16-12-1949 | 11-08-1954 (R) | 09-11-1954 | |||
| Belgium | 12-12-1949 | 05-09-1951 (R) | 04-12-1951 | |||
| Belize | 10-03-1998 (A) | 08-06-1998 | ||||
| Benin | 02-11-2017 (A) | 31-01-2018 | ||||
| Bolivia | 11-12-1948 | 14-06-2005 (R) | 12-09-2005 | |||
| Bosnia and Herzegovina | 29-12-1992 (Su) | 06-03-1992 | ||||
| Brazil | 11-12-1948 | 15-04-1952 (R) | 14-07-1952 | |||
| Bulgaria | 21-07-1950 (A) | 12-01-1951 | ||||
| Burkina Faso | 14-09-1965 (A) | 13-12-1965 | ||||
| Burundi | 06-01-1997 (A) | 06-04-1997 | ||||
| Cabo Verde | 10-10-2011 (A) | 08-01-2012 | ||||
| Cambodia | 14-10-1950 (A) | 12-01-1951 | ||||
| Canada | 28-11-1949 | 03-09-1952 (R) | 02-12-1952 | |||
| Chile | 11-12-1948 | 03-06-1953 (R) | 01-09-1953 | |||
| China | 20-07-1949 | 18-04-1983 (R) | 17-07-1983 | |||
| Colombia | 12-08-1949 | 27-10-1959 (R) | 25-01-1960 | |||
| Comoros | 27-09-2004 (A) | 26-12-2004 | ||||
| Costa Rica | 14-10-1950 (A) | 12-01-1951 | ||||
| Côte d'Ivoire | 18-12-1995 (A) | 17-03-1996 | ||||
| Croatia | 12-10-1992 (Su) | 08-10-1991 | ||||
| Cuba | 28-12-1949 | 04-03-1953 (R) | 02-06-1953 | |||
| Cyprus | 29-03-1982 (A) | 27-06-1982 | ||||
| Czech Republic | 22-02-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 28-12-1949 | 21-12-1950 (R) | 21-03-1951 | |||
| Democratic People's Republic of Korea | 31-01-1989 (A) | 01-05-1989 | ||||
| Democratic Republic of the Congo | 31-05-1962 (Su) | 30-06-1960 | ||||
| Denmark | 28-09-1949 | 15-06-1951 (R) | 13-09-1951 | |||
| Dominica | 13-05-2019 (A) | 11-08-2019 | ||||
| Dominican Republic | 11-12-1948 | |||||
| Ecuador | 11-12-1948 | 21-12-1949 (R) | 12-01-1951 | |||
| Egypt | 12-12-1948 | 08-02-1952 (R) | 08-05-1952 | |||
| El Salvador | 27-04-1949 | 28-09-1950 (R) | 12-01-1951 | |||
| Estonia | 21-10-1991 (A) | 19-01-1992 | ||||
| Ethiopia | 11-12-1948 | 01-07-1949 (R) | 12-01-1951 | |||
| Fiji | 11-01-1973 (Su) | 10-10-1970 | ||||
| Finland | 18-12-1959 (A) | 17-03-1960 | ||||
| France | 11-12-1948 | 14-10-1950 (R) | 12-01-1951 | |||
| Gabon | 21-01-1983 (A) | 21-04-1983 | ||||
| Gambia, The | 29-12-1978 (A) | 29-03-1979 | ||||
| Georgia | 11-10-1993 (A) | 09-01-1994 | ||||
| Germany | 24-11-1954 (A) | 22-02-1955 | ||||
| Ghana | 24-12-1958 (A) | 24-03-1959 | ||||
| Greece | 29-12-1949 | 08-12-1954 (R) | 08-03-1955 | |||
| Guatemala | 22-06-1949 | 13-01-1950 (R) | 12-01-1951 | |||
| Guinea | 07-09-2000 (A) | 06-12-2000 | ||||
| Guinea-Bissau | 24-09-2013 (A) | 23-12-2013 | ||||
| Haïti | 11-12-1948 | 14-10-1950 (R) | 12-01-1951 | |||
| Honduras | 22-04-1949 | 05-03-1952 (R) | 03-06-1952 | |||
| Hungary | 07-01-1952 (A) | 06-04-1952 | ||||
| Iceland | 14-05-1949 | 29-08-1949 (R) | 12-01-1951 | |||
| India | 29-11-1949 | 27-08-1959 (R) | 25-11-1959 | |||
| Iran | 08-12-1949 | 14-08-1956 (R) | 12-11-1956 | |||
| Iraq | 20-01-1959 (A) | 20-04-1959 | ||||
| Ireland | 22-06-1976 (A) | 20-09-1976 | ||||
| Israel | 17-08-1949 | 09-03-1950 (R) | 12-01-1951 | |||
| Italy | 04-06-1952 (A) | 02-09-1952 | ||||
| Jamaica | 23-09-1968 (A) | 22-12-1968 | ||||
| Jordan | 03-04-1950 (A) | 12-01-1951 | ||||
| Kazakhstan | 26-08-1998 (A) | 24-11-1998 | ||||
| Kuwait | 07-03-1995 (A) | 05-06-1995 | ||||
| Kyrgyzstan | 05-09-1997 (A) | 04-12-1997 | ||||
| Laos | 08-12-1950 (A) | 08-03-1951 | ||||
| Latvia | 14-04-1992 (A) | 13-07-1992 | ||||
| Lebanon | 30-12-1949 | 17-12-1953 (R) | 17-03-1954 | |||
| Lesotho | 29-11-1974 (A) | 27-02-1975 | ||||
| Liberia | 11-12-1948 | 09-06-1950 (R) | 12-01-1951 | |||
| Libya | 16-05-1989 (A) | 14-08-1989 | ||||
| Liechtenstein | 24-03-1994 (A) | 22-06-1994 | ||||
| Lithuania | 01-02-1996 (A) | 01-05-1996 | ||||
| Luxembourg | 07-10-1981 (A) | 05-01-1982 | ||||
| Malawi | 14-07-2017 (A) | 12-10-2017 | ||||
| Malaysia | 20-12-1994 (A) | 20-03-1995 | ||||
| Maldives | 24-04-1984 (A) | 23-07-1984 | ||||
| Mali | 16-07-1974 (A) | 14-10-1974 | ||||
| Malta | 06-06-2014 (A) | 04-09-2014 | ||||
| Mauritius | 08-07-2019 (A) | 06-10-2019 | ||||
| Mexico | 14-12-1948 | 22-07-1952 (R) | 20-10-1952 | |||
| Moldova | 26-01-1993 (A) | 26-04-1993 | ||||
| Monaco | 30-03-1950 (A) | 12-01-1951 | ||||
| Mongolia | 05-01-1967 (A) | 05-04-1967 | ||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Morocco | 24-01-1958 (A) | 24-04-1958 | ||||
| Mozambique | 18-04-1983 (A) | 17-07-1983 | ||||
| Myanmar | 30-12-1949 | 14-03-1956 (R) | 12-06-1956 | |||
| Namibia | 28-11-1994 (A) | 26-02-1995 | ||||
| Nepal | 17-01-1969 (A) | 17-04-1969 | ||||
| Netherlands, the Kingdom of the | 20-06-1966 (A) | 18-09-1966 | ||||
| New Zealand | 25-11-1949 | 28-12-1978 (R) | 28-03-1979 | |||
| Nicaragua | 29-01-1952 (A) | 28-04-1952 | ||||
| Nigeria | 27-07-2009 (A) | 25-10-2009 | ||||
| North Macedonia | 18-01-1994 (Su) | 17-11-1991 | ||||
| Norway | 11-12-1948 | 22-07-1949 (R) | 12-01-1951 | |||
| Pakistan | 11-12-1948 | 12-10-1957 (R) | 10-01-1958 | |||
| Palestine | 02-04-2014 (A) | 01-07-2014 | ||||
| Panama | 11-12-1948 | 11-01-1950 (R) | 12-01-1951 | |||
| Papua New Guinea | 27-01-1982 (A) | 27-04-1982 | ||||
| Paraguay | 11-12-1948 | 03-10-2001 (R) | 01-01-2002 | |||
| Peru | 11-12-1948 | 24-02-1960 (R) | 24-05-1960 | |||
| Philippines | 11-12-1948 | 07-07-1950 (R) | 12-01-1951 | |||
| Poland | 14-11-1950 (A) | 12-02-1951 | ||||
| Portugal | 09-02-1999 (A) | 10-05-1999 | ||||
| Republic of Korea, the | 14-10-1950 (A) | 12-01-1951 | ||||
| Romania | 02-11-1950 (A) | 31-01-1951 | ||||
| Russian Federation | 16-12-1949 | 03-05-1954 (R) | 01-08-1954 | |||
| Rwanda | 16-04-1975 (A) | 15-07-1975 | ||||
| Saint Vincent and the Grenadines | 09-11-1981 (A) | 07-02-1982 | ||||
| San Marino | 08-11-2013 (A) | 06-02-2014 | ||||
| Saudi Arabia | 13-07-1950 (A) | 12-01-1951 | ||||
| Senegal | 04-08-1983 (A) | 02-11-1983 | ||||
| Serbia | 12-03-2001 (A) | 10-06-2001 | ||||
| Seychelles | 05-05-1992 (A) | 03-08-1992 | ||||
| Singapore | 18-08-1995 (A) | 16-11-1995 | ||||
| Slovakia | 28-05-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 06-07-1992 (Su) | 25-06-1991 | ||||
| South Africa | 10-12-1998 (A) | 10-03-1999 | ||||
| Spain | 13-09-1968 (A) | 12-12-1968 | ||||
| Sri Lanka | 12-10-1950 (A) | 12-01-1951 | ||||
| Sudan | 13-10-2003 (A) | 11-01-2004 | ||||
| Sweden | 30-12-1949 | 27-05-1952 (R) | 25-08-1952 | |||
| Switzerland | 07-09-2000 (A) | 06-12-2000 | ||||
| Syria | 25-06-1955 (A) | 23-09-1955 | ||||
| Tajikistan | 03-11-2015 (A) | 01-02-2016 | ||||
| Tanzania | 05-04-1984 (A) | 04-07-1984 | ||||
| Togo | 24-05-1984 (A) | 22-08-1984 | ||||
| Tonga | 16-02-1972 (A) | 16-05-1972 | ||||
| Trinidad and Tobago | 13-12-2002 (A) | 13-03-2003 | ||||
| Tunisia | 29-11-1956 (A) | 27-02-1957 | ||||
| Türkiye | 31-07-1950 (A) | 12-01-1951 | ||||
| Turkmenistan | 26-12-2018 (A) | 26-03-2019 | ||||
| Uganda | 14-11-1995 (A) | 12-02-1996 | ||||
| Ukraine | 16-12-1949 | 15-11-1954 (R) | 13-02-1955 | |||
| United Arab Emirates | 11-11-2005 (A) | 09-02-2006 | ||||
| United Kingdom | 30-01-1970 (A) | 30-04-1970 | ||||
| United States of America | 11-12-1948 | 25-11-1988 (R) | 23-02-1989 | |||
| Uruguay | 11-12-1948 | 11-07-1967 (R) | 09-10-1967 | |||
| Uzbekistan | 09-09-1999 (A) | 08-12-1999 | ||||
| Venezuela | 12-07-1960 (A) | 10-10-1960 | ||||
| Vietnam | 09-06-1981 (A) | 07-09-1981 | ||||
| Yemen | 09-02-1987 (A) | 10-05-1987 | ||||
| Yugoslavia (< 25-06-1991) | 11-12-1948 | 29-08-1950 (R) | 12-01-1951 | |||
| Zambia | 20-04-2022 (A) | 19-07-2022 | ||||
| Zimbabwe | 13-05-1991 (A) | 11-08-1991 |
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