| 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 | 08-05-1973 (R) | 02-01-1975 | ||||
| Albania | 04-06-1993 (A) | 08-10-1993 | ||||
| Algeria | 05-05-1976 (R) | 05-05-1976 | ||||
| Andorra | 21-10-1995 (A) | 21-10-1995 | ||||
| Angola | 30-08-1990 (R) | 30-08-1990 | ||||
| Antigua and Barbuda | 12-03-2021 (A) | 01-01-2022 | ||||
| Argentina | 13-06-1972 (R) | 02-01-1975 | ||||
| Armenia | 24-09-1997 (A) | 24-10-1997 | ||||
| Australia | 23-09-2004 (A) | 23-09-2004 | 19-08-2015 | 19-08-2016 | ||
| Austria | 22-12-1975 (R) | 22-12-1975 | ||||
| Azerbaijan | 26-07-2001 (R) | 29-09-2001 | ||||
| Bahamas | 24-05-2005 (R) | 25-11-2005 | ||||
| Bahrain | 29-09-2001 (A) | 29-09-2001 | ||||
| Bangladesh | 19-02-1975 (R) | 19-02-1975 | ||||
| Barbados | 06-02-2015 (A) | 17-09-2015 | ||||
| Belarus | 09-06-2005 (A) | 14-06-2005 | ||||
| Belgium | 03-08-1976 (R) | 03-08-1976 | 03-06-1996 | 03-06-1997 | ||
| Benin | 31-12-1974 (R) | 02-01-1975 | ||||
| Bhutan | 06-03-2003 (A) | 19-10-2003 | ||||
| Bolivia | 21-05-1975 (R) | 21-05-1975 | ||||
| Bosnia and Herzegovina | 05-07-1993 (A) | 08-10-1993 | ||||
| Botswana | 18-10-1995 (A) | 21-10-1995 | ||||
| Brazil | 11-06-1974 (R) | 02-01-1975 | ||||
| Brunei | 29-11-2007 (R) | 29-11-2007 | ||||
| Bulgaria | 21-01-1976 (R) | 21-01-1976 | ||||
| Burkina Faso | 16-05-1975 (R) | 16-05-1975 | ||||
| Burundi | 30-10-1974 (R) | 02-01-1975 | ||||
| Cabo Verde | 27-04-2001 (R) | 29-09-2001 | ||||
| Cambodia | 24-04-1972 (R) | 02-01-1975 | ||||
| Cameroon | 28-11-1973 (R) | 02-01-1975 | ||||
| Canada | 28-01-2000 (A) | 28-01-2000 | 12-05-2011 | 12-05-2012 | ||
| Central African Republic | 29-09-1995 (A) | 21-10-1995 | ||||
| Chad | 10-09-1985 (R) | 26-09-1985 | ||||
| Chile | 09-04-1974 (R) | 02-01-1975 | ||||
| China | 22-09-1983 (R) | 05-10-1983 | ||||
| Colombia | 12-06-1971 (R) | 02-01-1975 | ||||
| Comoros | 16-09-2017 (A) | 16-09-2017 | ||||
| Costa Rica | 26-09-1995 (R) | 26-09-1995 | ||||
| Côte d'Ivoire | 05-03-1973 (R) | 02-01-1975 | ||||
| Croatia | 05-07-1993 (A) | 08-10-1993 | ||||
| Cuba | 11-12-1975 (R) | 11-12-1975 | ||||
| Cyprus | 04-09-1974 (R) | 12-01-1975 | ||||
| Czech Republic | 08-02-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 09-04-1976 (R) | 09-04-1976 | ||||
| Democratic People's Republic of Korea | 28-08-1987 (R) | 01-10-1987 | ||||
| Democratic Republic of the Congo | 20-01-1972 (R) | 20-01-1975 | ||||
| Djibouti | 30-05-1997 (R) | 24-10-1997 | ||||
| Dominican Republic | 29-04-1975 (R) | 29-04-1975 | ||||
| Ecuador | 11-02-1975 (R) | 11-02-1975 | ||||
| Egypt | 21-05-1971 (R) | 02-01-1975 | ||||
| El Salvador | 10-12-1992 (A) | 08-10-1993 | ||||
| Equatorial Guinea | 23-08-1995 (A) | 21-10-1995 | ||||
| Eritrea | 14-03-1995 (A) | 21-10-1995 | ||||
| Eswatini | 18-06-1999 (A) | 01-10-1999 | ||||
| Ethiopia | 22-05-1975 (R) | 22-05-1975 | ||||
| Fiji | 30-04-1997 (R) | 24-10-1997 | ||||
| Finland | 09-02-1982 (A) | 09-02-1982 | 06-04-2001 | 06-04-2002 | ||
| France | 31-12-1975 (R) | 31-12-1975 | ||||
| Gabon | 06-04-1971 (R) | 02-01-1975 | ||||
| Gambia, The | 06-05-1975 (R) | 06-05-1975 | ||||
| Georgia | 02-09-1993 (A) | 08-10-1993 | ||||
| Germany | 29-01-1976 (R) | 29-01-1976 | ||||
| Ghana | 28-11-1972 (R) | 02-01-1975 | ||||
| Greece | 08-11-1972 (R) | 02-01-1975 | ||||
| Grenada | 25-02-1977 (R) | 31-05-1977 | 09-02-1998 | 09-02-1999 | ||
| Guatemala | 08-09-1993 (A) | 08-10-1993 | ||||
| Guinea | 17-07-1985 (R) | 17-07-1985 | ||||
| Guinea-Bissau | 04-10-1991 (A) | 04-10-1991 | ||||
| Haïti | 12-06-1974 (R) | 02-01-1975 | ||||
| Holy See | 25-09-1973 (R) | 02-01-1975 | ||||
| Honduras | 29-09-2001 (R) | 29-09-2001 | ||||
| Hungary | 08-09-1975 (R) | 08-09-1975 | ||||
| India | 09-11-1971 (R) | 02-01-1975 | ||||
| Indonesia | 05-04-1972 (R) | 02-01-1975 | ||||
| Iran | 17-02-1972 (R) | 02-01-1975 | ||||
| Iraq | 15-09-1971 (R) | 02-01-1975 | ||||
| Israel | 20-01-1975 (R) | 20-01-1975 | ||||
| Italy | 02-03-1978 (R) | 02-03-1978 | ||||
| Jamaica | 24-04-1975 (R) | 24-04-1975 | ||||
| Japan | 06-07-1978 (R) | 06-07-1978 | ||||
| Jordan | 30-03-1971 (R) | 02-01-1975 | ||||
| Kazakhstan | 02-09-1993 (A) | 08-10-1993 | ||||
| Kenya | 24-09-1971 (R) | 02-01-1975 | ||||
| Kuwait | 03-03-2003 (A) | 03-03-2003 | ||||
| Kyrgyzstan | 02-09-1993 (A) | 08-10-1993 | ||||
| Laos | 27-09-1973 (R) | 02-01-1975 | ||||
| Latvia | 01-10-2003 (A) | 01-01-2005 | 22-12-2011 | 22-12-2012 | ||
| Lebanon | 18-06-1974 (R) | 02-01-1975 | ||||
| Lesotho | 11-07-1980 (R) | 17-09-1981 | ||||
| Liberia | 02-08-2011 (A) | 14-10-2011 | ||||
| Libya | 21-04-1977 (R) | 21-04-1977 | ||||
| Lithuania | 06-10-2003 (A) | 19-10-2003 | ||||
| Madagascar | 22-05-1975 (R) | 22-05-1975 | ||||
| Malawi | 06-08-1974 (R) | 02-01-1975 | ||||
| Malaysia | 19-09-1991 (A) | 19-09-1991 | ||||
| Maldives | 10-06-1980 (R) | 17-09-1981 | ||||
| Mali | 17-06-1974 (R) | 02-01-1975 | ||||
| Malta | 02-08-1978 (R) | 02-08-1978 | ||||
| Mauritania | 09-07-1976 (R) | 09-07-1976 | ||||
| Mauritius | 26-07-1973 (R) | 02-01-1975 | ||||
| Mexico | 20-11-1970 (R) | 02-01-1975 | ||||
| Moldova | 06-09-1993 (A) | 01-01-2002 | ||||
| Monaco | 05-05-2000 (R) | 01-01-2001 | ||||
| Mongolia | 27-03-1990 (A) | 27-03-1990 | ||||
| Montenegro | 29-09-2001 (Su) | 29-09-2001 | ||||
| Morocco | 07-07-1971 (R) | 02-01-1975 | ||||
| Mozambique | 19-10-1995 (A) | 21-10-1995 | ||||
| Myanmar | 09-05-2012 (R) | 01-06-2012 | ||||
| Namibia | 24-09-1997 (R) | 24-10-1997 | ||||
| Nepal | 14-03-1972 (R) | 02-01-1975 | ||||
| Netherlands, the Kingdom of the | 10-05-1976 (R) | 10-05-1976 | ||||
| Nicaragua | 26-08-1991 (A) | 04-10-1991 | ||||
| Niger | 13-07-1978 (R) | 20-09-1979 | ||||
| Nigeria | 22-09-1971 (R) | 02-01-1975 | ||||
| North Macedonia | 21-10-1995 (A) | 21-10-1995 | ||||
| Norway | 22-09-2008 (R) | 22-09-2008 | 09-10-2014 | 09-10-2015 | ||
| Oman | 20-01-2004 (A) | 01-07-2004 | ||||
| Pakistan | 02-04-1971 (R) | 02-01-1975 | ||||
| Palau | 03-07-2019 (A) | 11-09-2019 | ||||
| Panama | 17-10-1996 (A) | 17-10-1996 | ||||
| Papua New Guinea | 24-01-2005 (R) | 02-12-2005 | ||||
| Paraguay | 26-06-1992 (A) | 26-06-1992 | ||||
| Peru | 30-05-1974 (R) | 02-01-1975 | ||||
| Philippines | 23-10-1991 (A) | 23-10-1991 | ||||
| Poland | 10-02-1976 (R) | 10-02-1976 | ||||
| Portugal | 11-11-1976 (R) | 11-11-1976 | ||||
| Qatar | 10-12-2001 (R) | 01-01-2002 | ||||
| Republic of Korea, the | 15-01-1973 (R) | 02-01-1975 | ||||
| Republic of the Congo | 29-07-1977 (R) | 20-09-1979 | ||||
| Romania | 13-09-1974 (R) | 02-01-1975 | ||||
| Russian Federation | 29-12-1975 (R) | 29-12-1975 | 27-04-2022 | 27-04-2023 | ||
| Rwanda | 06-06-1975 (R) | 06-06-1975 | ||||
| Samoa | 14-02-2014 (A) | 17-09-2015 | ||||
| San Marino | 20-07-1971 (R) | 02-01-1975 | ||||
| São Tomé e Principe | 09-12-1983 (R) | 26-09-1985 | ||||
| Saudi Arabia | 17-06-2002 (A) | 17-06-2002 | ||||
| Senegal | 05-04-1972 (R) | 02-01-1975 | ||||
| Serbia | 29-09-2001 (A) | 29-09-2001 | ||||
| Seychelles | 02-07-1991 (A) | 04-10-1991 | ||||
| Sierra Leone | 06-05-1974 (R) | 02-01-1975 | ||||
| Singapore | 20-09-1971 (R) | 02-01-1975 | 10-11-1976 | 10-11-1977 | ||
| Slovakia | 22-01-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 28-09-1993 (A) | 08-10-1993 | ||||
| Somalia | 16-09-2017 (A) | 16-09-2017 | ||||
| South Africa | 12-04-1994 (R) | 12-04-1994 | ||||
| Spain | 04-07-1974 (R) | 02-01-1975 | ||||
| Sri Lanka | 05-12-1972 (R) | 02-01-1975 | ||||
| Sudan | 18-04-1975 (R) | 18-04-1975 | ||||
| Switzerland | 12-01-1976 (R) | 12-01-1976 | ||||
| Syria | 11-08-1971 (R) | 02-01-1975 | ||||
| Tajikistan | 28-12-2006 (R) | 29-11-2007 | ||||
| Tanzania | 02-02-1972 (R) | 02-01-1975 | ||||
| Thailand | 22-05-1996 (A) | 01-06-1996 | ||||
| Timor-Leste | 15-03-2005 (R) | 02-12-2005 | ||||
| Togo | 16-04-1975 (R) | 16-04-1975 | ||||
| Trinidad and Tobago | 22-04-2013 (R) | 22-04-2013 | ||||
| Tunisia | 29-05-1972 (R) | 02-01-1975 | ||||
| Türkiye | 06-11-1973 (R) | 02-01-1975 | ||||
| Turkmenistan | 24-09-1993 (A) | 08-10-1993 | ||||
| Uganda | 12-12-1974 (R) | 02-01-1975 | ||||
| Ukraine | 24-10-1997 (R) | 24-10-1997 | ||||
| United Arab Emirates | 26-04-2013 (R) | 26-04-2013 | ||||
| United Kingdom | 23-09-2005 (R) | 25-11-2005 | 21-08-2008 | 21-08-2009 | ||
| United States of America | 16-12-1975 (R) | 16-12-1975 | 26-12-1995 | 26-12-1996 | ||
| Uruguay | 18-05-1977 (R) | 18-05-1977 | ||||
| Uzbekistan | 02-09-1993 (A) | 08-10-1993 | ||||
| Vanuatu | 07-10-2008 (R) | 08-10-2009 | ||||
| Venezuela | 20-06-1974 (R) | 02-01-1975 | ||||
| Vietnam | 26-03-1981 (R) | 17-09-1981 | ||||
| Yemen | 09-03-1971 (R) | 02-01-1975 | ||||
| Yugoslavia (< 25-06-1991) | 29-06-1971 (R) | 02-01-1975 | ||||
| Zambia | 31-08-1973 (R) | 02-01-1975 | ||||
| Zimbabwe | 30-06-1981 (R) | 17-09-1981 |
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