| 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 | 02-03-2018 (A) | 02-06-2018 | ||||
| Albania | 02-12-1993 (A) | 06-03-1994 | ||||
| Algeria | 19-01-1998 (A) | 19-04-1998 | ||||
| Andorra | 02-03-2004 (A) | 02-06-2004 | ||||
| Antigua and Barbuda | 17-12-1999 (A) | 17-03-2000 | ||||
| Argentina | 08-07-1980 (A) | 08-10-1980 | ||||
| Armenia | 19-07-2000 (A) | 19-10-2000 | ||||
| Australia | 28-11-1977 (A) | 01-03-1978 | ||||
| Austria | 28-01-1972 | 19-05-1982 (R) | 21-08-1982 | |||
| Azerbaijan | 04-03-1999 (A) | 04-06-1999 | ||||
| Bahamas | 04-10-1976 (A) | 08-01-1977 | ||||
| Bahrain | 29-11-1996 (A) | 02-03-1997 | ||||
| Bangladesh | 04-02-1999 (A) | 04-05-1999 | ||||
| Barbados | 16-03-1983 (A) | 30-07-1983 | ||||
| Belarus | 12-09-1997 (A) | 12-12-1997 | ||||
| Belgium | 12-08-1971 | 29-06-1999 (R) | 29-09-1999 | |||
| Belize | 17-03-2000 (A) | 17-06-2000 | ||||
| Benin | 09-12-1974 (A) | 12-03-1975 | ||||
| Bhutan | 25-08-2004 (A) | 25-11-2004 | ||||
| Bolivia | 04-08-1993 (A) | 04-11-1993 | ||||
| Bosnia and Herzegovina | 02-06-1993 (Su) | 06-03-1992 | ||||
| Botswana | 15-01-1998 (A) | 15-04-1998 | ||||
| Brazil | 24-07-1971 | 14-01-1975 (R) | 20-04-1975 | |||
| Brunei | 30-05-2006 (A) | 30-08-2006 | ||||
| Bulgaria | 30-08-1974 (A) | 04-12-1974 | ||||
| Burkina Faso | 20-10-1975 (A) | 24-01-1976 | ||||
| Burundi | 12-01-2016 (A) | 12-04-2016 | ||||
| Cabo Verde | 07-04-1997 (A) | 07-07-1997 | ||||
| Cambodia | 09-12-2021 (A) | 09-03-2022 | ||||
| Cameroon | 24-07-1971 | 03-08-1973 (R) | 10-11-1973 | |||
| Canada | 26-03-1998 (A) | 26-06-1998 | ||||
| Central African Republic | 31-05-1977 (A) | 03-09-1977 | ||||
| Chile | 25-03-1975 (A) | 10-07-1975 | ||||
| China | 10-07-1992 (A) | 15-10-1992 | ||||
| Colombia | 04-12-1987 (A) | 07-03-1988 | ||||
| Comoros | 17-01-2005 (A) | 17-04-2005 | ||||
| Cook Islands | 03-05-2017 (A) | 03-08-2017 | ||||
| Costa Rica | 03-03-1978 (A) | 10-06-1978 | ||||
| Côte d'Ivoire | 24-07-1971 | 01-02-1974 (R) | 04-05-1974 | |||
| Croatia | 28-07-1992 (Su) | 08-10-1991 | ||||
| Cuba | 20-11-1996 (A) | 20-02-1997 | ||||
| Cyprus | 24-07-1971 | 22-04-1983 (R) | 27-07-1983 | |||
| Czech Republic | 18-12-1992 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 10-01-1980 (A) | 11-04-1980 | ||||
| Democratic People's Republic of Korea | 28-01-2003 (A) | 28-04-2003 | ||||
| Democratic Republic of the Congo | 28-10-1974 (A) | 31-01-1975 | ||||
| Denmark | 24-07-1971 | 30-03-1979 (R) | 30-06-1979 | |||
| Djibouti | 13-02-2002 (A) | 13-05-2002 | ||||
| Dominica | 07-05-1999 (A) | 07-08-1999 | ||||
| Dominican Republic | 24-09-1997 (A) | 24-12-1997 | ||||
| Ecuador | 08-07-1991 (A) | 09-10-1991 | ||||
| Egypt | 02-03-1977 (A) | 07-06-1977 | ||||
| El Salvador | 18-11-1993 (A) | 19-02-1994 | ||||
| Equatorial Guinea | 26-03-1997 (A) | 26-06-1997 | ||||
| Estonia | 26-07-1994 (A) | 26-10-1994 | ||||
| Eswatini | 14-09-1998 (A) | 14-12-1998 | ||||
| Federated States of Micronesia | 07-07-2003 (A) | 07-10-2003 | ||||
| Finland | 25-01-1972 | 25-07-1986 (R) | 01-11-1986 | |||
| France | 24-07-1971 | 11-09-1972 (R) | 15-12-1972 | |||
| Gabon | 06-03-1975 (A) | 10-06-1975 | ||||
| Gambia, The | 07-12-1992 (A) | 07-03-1993 | ||||
| Georgia | 16-02-1995 (A) | 16-05-1995 | ||||
| Germany | 24-07-1971 | 18-10-1973 (R) | 22-01-1974 | |||
| Ghana | 11-07-1991 (A) | 11-10-1991 | ||||
| Greece | 04-12-1975 (A) | 08-03-1976 | ||||
| Grenada | 22-06-1998 (A) | 22-09-1998 | ||||
| Guatemala | 28-04-1997 (A) | 28-07-1997 | ||||
| Guinea | 13-08-1980 (A) | 20-11-1980 | ||||
| Guinea-Bissau | 18-04-1991 (A) | 22-07-1991 | ||||
| Guyana | 25-07-1994 (A) | 25-10-1994 | ||||
| Haïti | 11-10-1995 (A) | 11-01-1996 | ||||
| Holy See | 24-07-1971 | 20-01-1975 (R) | 24-04-1975 | |||
| Honduras | 24-10-1989 (A) | 25-01-1990 | ||||
| Hungary | 24-07-1971 | 11-09-1972 (R) | 15-12-1972 | |||
| Iceland | 28-09-1984 (A) | 28-12-1984 | ||||
| India | 24-07-1971 | 07-10-1974 (R) | 10-01-1975 | |||
| Indonesia | 05-06-1997 (A) | 05-09-1997 | ||||
| Ireland | 02-12-2004 (A) | 02-03-2005 | ||||
| Israel | 24-07-1971 | 24-09-2003 (R) | 01-01-2004 | |||
| Italy | 24-07-1971 | 13-08-1979 (R) | 14-11-1979 | |||
| Jamaica | 28-09-1993 (A) | 01-01-1994 | ||||
| Japan | 25-01-1972 | 20-01-1975 (R) | 24-04-1975 | |||
| Jordan | 28-04-1999 (A) | 28-07-1999 | ||||
| Kazakhstan | 12-01-1999 (A) | 12-04-1999 | ||||
| Kenya | 11-03-1993 (A) | 11-06-1993 | ||||
| Kiribati | 02-10-2017 (A) | 02-01-2018 | ||||
| Kuwait | 02-09-2014 (A) | 02-12-2014 | ||||
| Kyrgyzstan | 08-04-1999 (A) | 08-07-1999 | ||||
| Laos | 14-12-2011 (A) | 14-03-2012 | ||||
| Latvia | 11-05-1995 (A) | 11-08-1995 | ||||
| Lebanon | 24-07-1971 | |||||
| Lesotho | 27-06-1989 (A) | 28-09-1989 | ||||
| Liberia | 08-12-1988 (A) | 08-03-1989 | ||||
| Libya | 28-06-1976 (A) | 28-09-1976 | ||||
| Liechtenstein | 24-07-1971 | 23-06-1999 (R) | 23-09-1999 | |||
| Lithuania | 14-09-1994 (A) | 14-12-1994 | ||||
| Luxembourg | 24-07-1971 | 15-01-1975 (R) | 20-04-1975 | |||
| Malawi | 12-07-1991 (A) | 12-10-1991 | ||||
| Malaysia | 28-06-1990 (A) | 01-10-1990 | ||||
| Maldives | 22-08-2025 (A) | 22-11-2025 | ||||
| Mali | 22-08-1977 (A) | 05-12-1977 | ||||
| Malta | 07-09-1977 (A) | 12-12-1977 | ||||
| Mauritania | 17-06-1976 (A) | 21-09-1976 | ||||
| Mauritius | 09-02-1989 (A) | 10-05-1989 | ||||
| Mexico | 24-07-1971 | 11-09-1974 (R) | 17-12-1974 | |||
| Moldova | 01-08-1995 (A) | 02-11-1995 | ||||
| Monaco | 24-07-1971 | 05-08-1974 (R) | 23-11-1974 | |||
| Mongolia | 12-12-1997 (A) | 12-03-1998 | ||||
| Montenegro | 04-12-2006 (Su) | 03-06-2006 | ||||
| Morocco | 24-07-1971 | 17-02-1987 (R) | 17-05-1987 | |||
| Mozambique | 22-08-2013 (A) | 22-11-2013 | ||||
| Namibia | 21-09-1993 (A) | 24-12-1993 | ||||
| Nauru | 11-02-2020 (A) | 11-05-2020 | ||||
| Nepal | 11-10-2005 (A) | 11-01-2006 | ||||
| Netherlands, the Kingdom of the | 24-07-1971 | 09-10-1974 (R) | 10-01-1975 | |||
| New Zealand | 17-12-2018 (A) | 17-03-2019 | ||||
| Nicaragua | 23-05-2000 (A) | 23-08-2000 | ||||
| Niger | 18-02-1975 (A) | 21-05-1975 | ||||
| Nigeria | 10-06-1993 (A) | 14-09-1993 | ||||
| Niue | 24-06-2016 (A) | 24-09-2016 | ||||
| North Macedonia | 23-07-1993 (Su) | 17-09-1991 | ||||
| Norway | 28-12-1971 | 08-03-1974 (R) | 13-06-1974 | |||
| Oman | 14-04-1999 (A) | 14-07-1999 | ||||
| Panama | 08-03-1996 (A) | 08-06-1996 | ||||
| Paraguay | 09-09-1991 (A) | 02-01-1992 | ||||
| Peru | 20-05-1988 (A) | 20-08-1988 | ||||
| Philippines | 14-04-1980 (A) | 16-07-1980 | ||||
| Poland | 01-05-1990 (A) | 04-08-1990 | ||||
| Portugal | 10-10-1978 (A) | 12-01-1979 | ||||
| Qatar | 05-04-2000 (A) | 05-07-2000 | ||||
| Republic of Korea, the | 21-05-1996 (A) | 21-08-1996 | ||||
| Republic of the Congo | 24-07-1971 | 02-09-1975 (R) | 05-12-1975 | |||
| Romania | 31-01-1972 | 09-06-1998 (R) | 09-09-1998 | |||
| Russian Federation | 09-12-1994 (A) | 13-03-1995 | ||||
| Rwanda | 03-11-1983 (A) | 01-03-1984 | ||||
| Saint Kitts and Nevis | 03-01-1995 (A) | 09-04-1995 | ||||
| Saint Lucia | 21-05-1993 (A) | 24-08-1993 | ||||
| Saint Vincent and the Grenadines | 29-05-1995 (A) | 29-08-1995 | ||||
| Samoa | 21-04-2006 (A) | 21-07-2006 | ||||
| San Marino | 02-06-2020 (A) | 02-09-2020 | ||||
| São Tomé e Principe | 14-03-2016 (A) | 14-06-2016 | ||||
| Saudi Arabia | 11-12-2003 (A) | 11-03-2004 | ||||
| Senegal | 24-07-1971 | 02-05-1975 (R) | 12-08-1975 | |||
| Serbia | 14-06-2001 (Su) | 27-04-1992 | ||||
| Singapore | 21-09-1998 (A) | 21-12-1998 | ||||
| Slovakia | 30-12-1992 (Su) | 01-01-1993 | ||||
| Slovenia | 12-06-1992 (Su) | 25-06-1991 | ||||
| Solomon Islands | 04-04-2019 (A) | 04-07-2019 | ||||
| South Africa | 23-12-1974 (A) | 24-03-1975 | ||||
| Spain | 24-07-1971 | 14-11-1973 (R) | 19-02-1974 | |||
| Sri Lanka | 24-07-1971 | 20-06-1978 (R) | 23-09-1978 | |||
| Sudan | 28-09-2000 (A) | 28-12-2000 | ||||
| Suriname | 16-11-1976 (A) | 23-02-1977 | ||||
| Sweden | 24-07-1971 | 14-06-1973 (R) | 20-09-1973 | |||
| Switzerland | 24-07-1971 | 25-06-1993 (R) | 25-09-1993 | |||
| Syria | 11-03-2004 (A) | 11-06-2004 | ||||
| Tajikistan | 09-12-1999 (A) | 09-03-2000 | ||||
| Tanzania | 25-04-1994 (A) | 25-07-1994 | ||||
| Thailand | 29-09-1980 (A) | 29-12-1980 | ||||
| Togo | 28-01-1975 (A) | 30-04-1975 | ||||
| Tonga | 14-03-2001 (A) | 14-06-2001 | ||||
| Trinidad and Tobago | 16-05-1988 (A) | 16-08-1988 | ||||
| Tunisia | 24-07-1971 | 14-05-1975 (R) | 16-08-1975 | |||
| Türkiye | 01-10-1995 (A) | 01-01-1996 | ||||
| Turkmenistan | 29-02-2016 (A) | 29-05-2016 | ||||
| Tuvalu | 02-03-2017 (A) | 02-06-2017 | ||||
| Uganda | 28-01-2022 (A) | 28-04-2022 | ||||
| Ukraine | 25-07-1995 (A) | 25-10-1995 | ||||
| United Arab Emirates | 14-04-2004 (A) | 14-07-2004 | ||||
| United Kingdom | 24-07-1971 | 29-09-1989 (R) | 02-01-1990 | |||
| United States of America | 16-11-1988 (A) | 01-03-1989 | ||||
| Uruguay | 04-10-1971 | 21-09-1979 (R) | 28-12-1979 | |||
| Uzbekistan | 19-01-2005 (A) | 19-04-2005 | ||||
| Vanuatu | 27-09-2012 (A) | 27-12-2012 | ||||
| Venezuela | 20-09-1982 (A) | 30-12-1982 | ||||
| Vietnam | 26-07-2004 (A) | 26-10-2004 | ||||
| Yemen | 14-04-2008 (A) | 14-07-2008 | ||||
| Yugoslavia (< 25-06-1991) | 24-07-1971 | 30-05-1975 (R) | 02-09-1975 | |||
| Zambia | 13-09-1991 (A) | 02-01-1992 | ||||
| Zimbabwe | 29-09-1981 (A) | 30-12-1981 |
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