| 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 | 19-04-1948 (R) | 19-04-1948 | ||||
| Albania | 22-07-1946 | 26-05-1947 (R) | 07-04-1948 | 25-02-1950 | 25-02-1950 | |
| Algeria | 08-11-1962 (R) | 08-11-1962 | ||||
| Andorra | 15-01-1997 (R) | 15-01-1997 | ||||
| Angola | 15-05-1976 (R) | 15-05-1976 | ||||
| Antigua and Barbuda | 12-03-1984 (R) | 12-03-1984 | ||||
| Argentina | 22-07-1946 | 22-10-1948 (R) | 22-10-1948 | |||
| Armenia | 04-05-1992 (R) | 04-05-1992 | ||||
| Australia | 22-07-1946 | 02-02-1948 (R) | 07-04-1948 | |||
| Austria | 22-07-1946 | 30-06-1947 (R) | 07-04-1948 | |||
| Azerbaijan | 02-10-1992 (R) | 02-10-1992 | ||||
| Bahamas | 01-04-1974 (R) | 01-04-1974 | ||||
| Bahrain | 02-11-1971 (R) | 02-11-1971 | ||||
| Bangladesh | 19-05-1972 (R) | 19-05-1972 | ||||
| Barbados | 25-04-1967 (R) | 25-04-1967 | ||||
| Belarus | 22-07-1946 | 07-04-1948 (R) | 07-04-1948 | 14-02-1949 | 14-02-1949 | |
| Belgium | 22-07-1946 | 25-06-1948 (R) | 25-06-1948 | |||
| Belize | 23-08-1990 (R) | 23-08-1990 | ||||
| Benin | 20-09-1960 (R) | 20-09-1960 | ||||
| Bhutan | 08-03-1982 (R) | 08-03-1982 | ||||
| Bolivia | 22-07-1946 | 23-12-1949 (R) | 23-12-1949 | |||
| Bosnia and Herzegovina | 10-09-1992 (R) | 10-09-1992 | ||||
| Botswana | 26-02-1975 (R) | 26-02-1975 | ||||
| Brazil | 22-07-1946 | 02-06-1948 (R) | 02-06-1948 | |||
| Brunei | 25-03-1985 (R) | 25-03-1985 | ||||
| Bulgaria | 22-07-1946 | 09-06-1948 (R) | 09-06-1948 | 29-11-1949 | 29-11-1949 | |
| Burkina Faso | 04-10-1960 (R) | 04-10-1960 | ||||
| Burundi | 22-10-1962 (R) | 22-10-1962 | ||||
| Cabo Verde | 05-01-1976 (R) | 05-01-1976 | ||||
| Cambodia | 17-05-1950 (R) | 17-05-1950 | ||||
| Cameroon | 06-05-1960 (R) | 06-05-1960 | ||||
| Canada | 22-07-1946 | 29-08-1946 (R) | 07-04-1948 | |||
| Central African Republic | 20-09-1960 (R) | 20-09-1960 | ||||
| Chad | 01-01-1961 (R) | 01-01-1961 | ||||
| Chile | 22-07-1946 | 15-10-1948 (R) | 15-10-1948 | |||
| China | 22-07-1946 (S) | 07-04-1948 | ||||
| Colombia | 22-07-1946 | 14-05-1959 (R) | 14-05-1959 | |||
| Comoros | 09-12-1975 (R) | 09-12-1975 | ||||
| Cook Islands | 09-05-1984 (R) | 09-05-1984 | ||||
| Costa Rica | 22-07-1946 | 17-03-1949 (R) | 17-03-1949 | |||
| Côte d'Ivoire | 28-10-1960 (R) | 28-10-1960 | ||||
| Croatia | 11-06-1992 (R) | 11-06-1992 | ||||
| Cuba | 22-07-1946 | 09-05-1950 (R) | 09-05-1950 | |||
| Cyprus | 16-01-1961 (R) | 16-01-1961 | ||||
| Czech Republic | 22-01-1993 (R) | 22-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 22-07-1946 | 01-03-1948 (R) | 07-04-1948 | 14-04-1950 | 14-04-1950 | |
| Democratic People's Republic of Korea | 19-05-1973 (R) | 19-05-1973 | ||||
| Democratic Republic of the Congo | 24-02-1961 (R) | 24-02-1961 | ||||
| Denmark | 22-07-1946 | 19-04-1948 (R) | 19-04-1948 | |||
| Djibouti | 10-03-1978 (R) | 10-03-1978 | ||||
| Dominica | 13-08-1981 (R) | 13-08-1981 | ||||
| Dominican Republic | 22-07-1946 | 21-06-1948 (R) | 21-06-1948 | |||
| Ecuador | 22-07-1946 | 01-03-1949 (R) | 01-03-1949 | |||
| Egypt | 22-07-1946 | 16-12-1947 (R) | 07-04-1948 | |||
| El Salvador | 22-07-1946 | 22-06-1948 (R) | 22-06-1948 | |||
| Equatorial Guinea | 05-05-1980 (R) | 05-05-1980 | ||||
| Eritrea | 24-07-1993 (R) | 24-07-1993 | ||||
| Estonia | 31-03-1993 (R) | 31-03-1993 | ||||
| Eswatini | 16-04-1973 (R) | 16-04-1973 | ||||
| Ethiopia | 22-07-1946 | 11-04-1947 (R) | 07-04-1948 | |||
| Federated States of Micronesia | 14-08-1991 (R) | 14-08-1991 | ||||
| Fiji | 01-01-1972 (R) | 01-01-1972 | ||||
| Finland | 22-07-1946 | 07-10-1947 (R) | 07-04-1948 | |||
| France | 22-07-1946 | 16-06-1948 (R) | 16-06-1948 | |||
| Gabon | 21-11-1960 (R) | 21-11-1960 | ||||
| Gambia, The | 26-04-1971 (R) | 26-04-1971 | ||||
| Georgia | 26-05-1992 (R) | 26-05-1992 | ||||
| Germany | 29-05-1951 (R) | 29-05-1951 | ||||
| Ghana | 08-04-1957 (R) | 08-04-1957 | ||||
| Greece | 22-07-1946 | 12-03-1948 (R) | 07-04-1948 | |||
| Grenada | 04-12-1974 (R) | 04-12-1974 | ||||
| Guatemala | 22-07-1946 | 26-08-1949 (R) | 26-08-1949 | |||
| Guinea | 19-05-1959 (R) | 19-05-1959 | ||||
| Guinea-Bissau | 29-07-1974 (R) | 29-07-1974 | ||||
| Guyana | 27-09-1966 (R) | 27-09-1966 | ||||
| Haïti | 22-07-1946 | 12-08-1947 (R) | 07-04-1948 | |||
| Honduras | 22-07-1946 | 08-04-1949 (R) | 08-04-1949 | |||
| Hungary | 19-02-1947 | 17-06-1948 (R) | 17-06-1948 | 19-05-1950 | 19-05-1950 | |
| Iceland | 17-06-1948 (R) | 17-06-1948 | ||||
| India | 22-07-1946 | 12-01-1948 (R) | 07-04-1948 | |||
| Indonesia | 23-05-1950 (R) | 23-05-1950 | ||||
| Iran | 22-07-1946 | 23-11-1946 (R) | 07-04-1948 | |||
| Iraq | 22-07-1946 | 23-09-1947 (R) | 07-04-1948 | |||
| Ireland | 22-07-1946 | 20-10-1947 (R) | 07-04-1948 | |||
| Israel | 21-06-1949 (R) | 21-06-1949 | ||||
| Italy | 22-07-1946 | 11-04-1947 (R) | 07-04-1948 | |||
| Jamaica | 21-03-1963 (R) | 21-03-1963 | ||||
| Japan | 16-05-1951 (R) | 16-05-1951 | ||||
| Jordan | 22-07-1946 | 07-04-1947 (R) | 07-04-1948 | |||
| Kazakhstan | 19-08-1992 (R) | 19-08-1992 | ||||
| Kenya | 27-01-1964 (R) | 27-01-1964 | ||||
| Kiribati | 26-07-1984 (R) | 26-07-1984 | ||||
| Kuwait | 09-05-1960 (R) | 09-05-1960 | ||||
| Kyrgyzstan | 29-04-1992 (R) | 29-04-1992 | ||||
| Laos | 17-05-1950 (R) | 17-05-1950 | ||||
| Latvia | 04-12-1991 (R) | 04-12-1991 | ||||
| Lebanon | 22-07-1946 | 19-01-1949 (R) | 19-01-1949 | |||
| Lesotho | 07-07-1967 (R) | 07-07-1967 | ||||
| Liberia | 22-07-1946 | 14-03-1947 (R) | 07-04-1948 | |||
| Libya | 16-05-1952 (R) | 16-05-1952 | ||||
| Lithuania | 25-11-1991 (R) | 25-11-1991 | ||||
| Luxembourg | 22-07-1946 | 03-06-1949 (R) | 03-06-1949 | |||
| Madagascar | 16-01-1961 (R) | 16-01-1961 | ||||
| Malawi | 09-04-1965 (R) | 09-04-1965 | ||||
| Malaysia | 24-04-1958 (R) | 24-04-1958 | ||||
| Maldives | 05-11-1965 (R) | 05-11-1965 | ||||
| Mali | 17-10-1960 (R) | 17-10-1960 | ||||
| Malta | 01-02-1965 (R) | 01-02-1965 | ||||
| Marshall Islands | 05-06-1991 (R) | 05-06-1991 | ||||
| Mauritania | 07-03-1961 (R) | 07-03-1961 | ||||
| Mauritius | 09-12-1968 (R) | 09-12-1968 | ||||
| Mexico | 22-07-1946 | 07-04-1948 (R) | 07-04-1948 | |||
| Moldova | 04-05-1992 (R) | 04-05-1992 | ||||
| Monaco | 08-07-1948 (R) | 08-07-1948 | ||||
| Mongolia | 18-04-1962 (R) | 18-04-1962 | ||||
| Montenegro | 29-08-2006 (R) | 29-08-2006 | ||||
| Morocco | 14-05-1956 (R) | 14-05-1956 | ||||
| Mozambique | 11-09-1975 (R) | 11-09-1975 | ||||
| Myanmar | 01-07-1948 (R) | 01-07-1948 | ||||
| Namibia | 23-04-1990 (R) | 23-04-1990 | ||||
| Nauru | 09-05-1994 (R) | 09-05-1994 | ||||
| Nepal | 02-09-1953 (R) | 02-09-1953 | ||||
| Netherlands, the Kingdom of the | 22-07-1946 | 25-04-1947 (R) | 07-04-1948 | |||
| New Zealand | 22-07-1946 | 10-12-1946 (R) | 07-04-1948 | |||
| Nicaragua | 22-07-1946 | 24-04-1950 (R) | 24-04-1950 | |||
| Niger | 05-10-1960 (R) | 05-10-1960 | ||||
| Nigeria | 25-11-1960 (R) | 25-11-1960 | ||||
| Niue | 05-05-1994 (R) | 05-05-1994 | ||||
| North Macedonia | 22-04-1993 (R) | 22-04-1993 | ||||
| Norway | 22-07-1946 | 18-08-1947 (R) | 07-04-1948 | |||
| Oman | 28-05-1971 (R) | 28-05-1971 | ||||
| Pakistan | 23-06-1948 (R) | 23-06-1948 | ||||
| Palau | 09-03-1995 (R) | 09-03-1995 | ||||
| Panama | 22-07-1946 | 20-02-1951 (R) | 20-02-1951 | |||
| Papua New Guinea | 29-04-1976 (R) | 29-04-1976 | ||||
| Paraguay | 22-07-1946 | 04-01-1949 (R) | 04-01-1949 | |||
| Peru | 22-07-1946 | 11-11-1949 (R) | 11-11-1949 | |||
| Philippines | 22-07-1946 | 09-07-1948 (R) | 09-07-1948 | |||
| Poland | 22-07-1946 | 06-05-1948 (R) | 06-05-1948 | 15-10-1950 | 15-10-1950 | |
| Portugal | 22-07-1946 | 13-02-1948 (R) | 07-04-1948 | |||
| Qatar | 11-05-1972 (R) | 11-05-1972 | ||||
| Republic of Korea, the | 17-08-1949 (R) | 17-08-1949 | ||||
| Republic of the Congo | 26-10-1960 (R) | 26-10-1960 | ||||
| Romania | 08-06-1948 (R) | 08-06-1948 | 20-02-1950 | 20-02-1950 | ||
| Russian Federation | 22-07-1946 | 24-03-1948 (R) | 07-04-1948 | 12-02-1949 | 12-02-1949 | |
| Rwanda | 07-11-1962 (R) | 07-11-1962 | ||||
| Saint Kitts and Nevis | 03-12-1984 (R) | 03-12-1984 | ||||
| Saint Lucia | 11-11-1980 (R) | 11-11-1980 | ||||
| Saint Vincent and the Grenadines | 01-09-1983 (R) | 01-09-1983 | ||||
| Samoa | 16-05-1962 (R) | 16-05-1962 | ||||
| San Marino | 12-05-1980 (R) | 12-05-1980 | ||||
| São Tomé e Principe | 23-03-1976 (R) | 23-03-1976 | ||||
| Saudi Arabia | 22-07-1946 | 26-05-1947 (R) | 07-04-1948 | |||
| Senegal | 31-10-1960 (R) | 31-10-1960 | ||||
| Serbia | 28-11-2000 (R) | 28-11-2000 | ||||
| Seychelles | 11-09-1979 (R) | 11-09-1979 | ||||
| Sierra Leone | 20-10-1961 (R) | 20-10-1961 | ||||
| Singapore | 25-02-1966 (R) | 25-02-1966 | ||||
| Slovakia | 04-02-1993 (R) | 04-02-1993 | ||||
| Slovenia | 07-05-1992 (R) | 07-05-1992 | ||||
| Solomon Islands | 04-04-1983 (R) | 04-04-1983 | ||||
| Somalia | 26-01-1961 (R) | 26-01-1961 | ||||
| South Africa | 22-07-1946 | 07-08-1947 (R) | 07-04-1948 | |||
| Spain | 28-05-1951 (R) | 28-05-1951 | ||||
| Sri Lanka | 07-07-1948 (R) | 07-07-1948 | ||||
| Sudan | 14-05-1956 (R) | 14-05-1956 | ||||
| Suriname | 25-03-1976 (R) | 25-03-1976 | ||||
| Sweden | 13-01-1947 | 28-08-1947 (R) | 07-04-1948 | |||
| Switzerland | 22-07-1946 | 26-03-1947 (R) | 07-04-1948 | |||
| Syria | 22-07-1946 | 18-12-1946 (R) | 07-04-1948 | |||
| Tajikistan | 04-05-1992 (R) | 04-05-1992 | ||||
| Tanzania | 15-03-1962 (R) | 15-03-1962 | ||||
| Thailand | 22-07-1946 | 26-09-1947 (R) | 07-04-1948 | |||
| Timor-Leste | 27-09-2002 (R) | 27-09-2002 | ||||
| Togo | 13-05-1960 (R) | 13-05-1960 | ||||
| Tonga | 14-08-1975 (R) | 14-08-1975 | ||||
| Trinidad and Tobago | 03-01-1963 (R) | 03-01-1963 | ||||
| Tunisia | 14-05-1956 (R) | 14-05-1956 | ||||
| Türkiye | 22-07-1946 | 02-01-1948 (R) | 07-04-1948 | |||
| Turkmenistan | 02-07-1992 (R) | 02-07-1992 | ||||
| Tuvalu | 07-05-1993 (R) | 07-05-1993 | ||||
| Uganda | 07-03-1963 (R) | 07-03-1963 | ||||
| Ukraine | 22-07-1946 | 03-04-1948 (R) | 07-04-1948 | 14-02-1949 | 14-02-1949 | |
| United Arab Emirates | 30-03-1972 (R) | 30-03-1972 | ||||
| United Kingdom | 22-07-1946 (S) | 07-04-1948 | ||||
| United States of America | 22-07-1946 | 21-06-1948 (R) | 21-06-1948 | 22-01-2025 | 22-01-2026 | |
| Uruguay | 22-07-1946 | 22-04-1949 (R) | 22-04-1949 | |||
| Uzbekistan | 22-05-1992 (R) | 22-05-1992 | ||||
| Vanuatu | 07-03-1983 (R) | 07-03-1983 | ||||
| Venezuela | 22-07-1946 | 07-07-1948 (R) | 07-07-1948 | |||
| Vietnam | 17-05-1950 (R) | 17-05-1950 | ||||
| Yemen | 06-05-1968 (R) | 06-05-1968 | ||||
| Yugoslavia (< 25-06-1991) | 22-07-1946 | 19-11-1947 (R) | 07-04-1948 | |||
| Zambia | 02-02-1965 (S) | 02-02-1965 | ||||
| Zimbabwe | 16-05-1980 (R) | 16-05-1980 |