| 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 |
|---|---|---|---|---|---|---|
| Albania | 31-10-1995 (A) | 01-03-1996 | ||||
| Algeria | 04-11-1983 (A) | 04-03-1984 | ||||
| Andorra | 23-02-2012 | 23-07-2012 (R) | 23-11-2012 | |||
| Angola | 10-06-2021 (A) | 10-10-2021 | ||||
| Antigua and Barbuda | 02-06-2005 (A) | 02-10-2005 | ||||
| Argentina | 04-05-1992 | 04-05-1992 (R) | 04-09-1992 | |||
| Armenia | 06-07-1993 (A) | 06-11-1993 | ||||
| Australia | 08-05-1974 (S) | 21-12-1975 | ||||
| Austria | 16-12-1982 (A) | 16-04-1983 | ||||
| Azerbaijan | 21-05-2001 (A) | 21-09-2001 | ||||
| Bahamas | 07-02-1997 (R) | 07-06-1996 | ||||
| Bahrain | 27-10-1997 (A) | 27-02-1998 | ||||
| Bangladesh | 21-05-1992 (A) | 21-09-1992 | ||||
| Barbados | 12-12-2005 (A) | 12-04-2006 | ||||
| Belarus | 10-09-1999 (Su) | 24-08-1991 | ||||
| Belgium | 19-03-1975 | 04-03-1986 (R) | 04-07-1986 | |||
| Belize | 22-04-1998 (A) | 22-08-1998 | ||||
| Benin | 24-01-2000 (A) | 24-05-2000 | ||||
| Bhutan | 07-05-2012 (A) | 07-09-2012 | ||||
| Bolivia | 27-06-1990 (A) | 27-10-1990 | ||||
| Bosnia and Herzegovina | 24-09-2001 (Su) | 06-03-1992 | ||||
| Botswana | 09-12-1996 (A) | 09-04-1997 | ||||
| Brazil | 24-05-1993 (A) | 24-09-1993 | ||||
| Bulgaria | 24-09-1975 (S) | 24-01-1976 | ||||
| Burkina Faso | 27-06-1990 (A) | 27-10-1990 | ||||
| Burundi | 05-06-1990 (A) | 05-10-1990 | ||||
| Cabo Verde | 18-07-2005 (A) | 18-11-2005 | ||||
| Cambodia | 23-06-1999 (A) | 23-10-1999 | ||||
| Cameroon | 20-03-2006 (A) | 20-07-2006 | ||||
| Canada | 15-01-1981 (A) | 15-05-1981 | ||||
| Central African Republic | 05-12-2005 (A) | 05-04-2006 | ||||
| Chad | 13-06-1990 (A) | 13-10-1990 | ||||
| Chile | 27-07-1981 (A) | 27-11-1981 | ||||
| China | 31-03-1992 (A) | 31-07-1992 | ||||
| Colombia | 18-06-1998 (A) | 18-10-1998 | ||||
| Comoros | 09-02-1995 (A) | 09-06-1995 | ||||
| Costa Rica | 28-09-1984 | 27-12-1991 (R) | 27-04-1992 | |||
| Côte d'Ivoire | 27-02-1996 (A) | 27-06-1996 | ||||
| Croatia | 19-11-1992 (Su) | 08-10-1991 | ||||
| Cuba | 12-04-2001 (R) | 12-08-2001 | ||||
| Cyprus | 11-07-2001 (A) | 11-11-2001 | ||||
| Czech Republic | 26-03-1993 (Su) | 01-01-1993 | ||||
| Democratic People's Republic of Korea | 16-01-2018 (A) | 16-05-2018 | ||||
| Democratic Republic of the Congo | 18-01-1996 (A) | 18-05-1996 | ||||
| Denmark | 02-09-1977 (A) | 02-01-1978 | ||||
| Djibouti | 22-11-2002 (A) | 22-03-2003 | ||||
| Dominican Republic | 15-05-2002 (A) | 15-09-2002 | ||||
| Ecuador | 07-09-1990 (A) | 07-01-1991 | ||||
| Egypt | 09-09-1988 (R) | 09-01-1989 | ||||
| El Salvador | 14-05-1998 | 22-01-1999 (R) | 22-05-1999 | |||
| Equatorial Guinea | 02-06-2003 (A) | 02-10-2003 | ||||
| Estonia | 29-03-1994 | 29-03-1994 (R) | 29-07-1994 | |||
| Eswatini | 15-02-2013 (A) | 15-06-2013 | ||||
| Fiji | 11-04-2006 (A) | 11-08-2006 | ||||
| Finland | 19-04-1973 | 28-05-1974 (R) | 21-12-1975 | |||
| France | 01-12-1986 (R) | 01-12-1986 | ||||
| Gabon | 30-12-1986 (S) | 30-04-1987 | ||||
| Gambia, The | 16-09-1996 (R) | 16-01-1997 | ||||
| Georgia | 07-02-1997 (A) | 07-06-1997 | ||||
| Germany | 28-11-1974 | 26-02-1976 (R) | 26-06-1976 | |||
| Ghana | 22-02-1988 (A) | 22-06-1988 | ||||
| Greece | 21-08-1975 (A) | 21-12-1975 | ||||
| Grenada | 22-05-2012 (A) | 22-09-2012 | ||||
| Guatemala | 26-06-1990 (A) | 26-10-1990 | ||||
| Guinea | 18-03-1992 (R) | 18-03-1993 | ||||
| Guinea-Bissau | 14-05-1990 (A) | 14-09-1990 | ||||
| Honduras | 23-06-1993 (A) | 23-10-1993 | ||||
| Hungary | 11-04-1979 (A) | 11-08-1979 | ||||
| Iceland | 02-12-1977 (A) | 02-04-1978 | ||||
| India | 01-10-1981 (A) | 01-02-1982 | ||||
| Indonesia | 08-04-1992 (R) | 08-08-1992 | ||||
| Iran | 25-08-1972 | 23-06-1975 (R) | 21-12-1975 | |||
| Iraq | 17-10-2007 (A) | 17-02-2008 | ||||
| Ireland | 14-02-1975 | 15-11-1984 (R) | 15-03-1985 | |||
| Israel | 14-06-1993 | 12-11-1996 (R) | 12-03-1997 | |||
| Italy | 10-01-1975 | 14-12-1976 (R) | 14-04-1977 | |||
| Jamaica | 07-10-1997 (A) | 07-02-1998 | ||||
| Japan | 17-06-1980 (A) | 17-10-1980 | ||||
| Jordan | 10-01-1977 (A) | 10-05-1977 | ||||
| Kazakhstan | 02-01-2007 (A) | 02-05-2007 | ||||
| Kenya | 05-06-1990 (A) | 05-10-1990 | ||||
| Kiribati | 03-04-2013 (A) | 03-08-2013 | ||||
| Kuwait | 05-05-2015 (A) | 05-09-2015 | ||||
| Kyrgyzstan | 12-11-2002 (A) | 12-03-2003 | ||||
| Laos | 28-05-2010 (A) | 28-09-2010 | ||||
| Latvia | 25-07-1995 (A) | 25-11-1995 | ||||
| Lebanon | 16-04-1999 (A) | 16-08-1999 | ||||
| Lesotho | 01-07-2004 (A) | 01-11-2004 | ||||
| Liberia | 02-07-2003 (A) | 02-11-2003 | ||||
| Libya | 05-04-2000 (A) | 05-08-2000 | ||||
| Liechtenstein | 06-08-1991 (A) | 06-12-1991 | ||||
| Lithuania | 20-08-1993 (A) | 20-12-1993 | ||||
| Luxembourg | 31-08-1989 | 15-04-1998 (R) | 15-08-1998 | |||
| Madagascar | 25-09-1998 (A) | 25-01-1999 | ||||
| Malawi | 14-11-1996 (A) | 14-03-1997 | ||||
| Malaysia | 07-09-1994 | 10-11-1994 (R) | 10-03-1995 | |||
| Mali | 25-05-1987 (A) | 25-09-1987 | ||||
| Malta | 30-09-1988 (A) | 30-01-1989 | ||||
| Marshall Islands | 13-07-2004 (A) | 13-11-2004 | ||||
| Mauritania | 22-10-1982 (A) | 22-02-1983 | ||||
| Mauritius | 30-05-2001 (A) | 27-09-2001 | ||||
| Mexico | 04-07-1986 (A) | 04-11-1986 | ||||
| Moldova | 20-06-2000 (A) | 20-10-2000 | ||||
| Monaco | 20-08-1997 (A) | 20-12-1997 | ||||
| Mongolia | 08-12-1997 (A) | 08-04-1998 | ||||
| Montenegro | 26-04-2007 (Su) | 03-06-2006 | ||||
| Morocco | 20-06-1980 (S) | 20-10-1980 | ||||
| Mozambique | 03-08-2004 (A) | 03-12-2004 | ||||
| Myanmar | 17-11-2004 (A) | 17-03-2005 | ||||
| Namibia | 23-08-1995 (A) | 23-12-1995 | ||||
| Nepal | 17-12-1987 (A) | 17-04-1988 | ||||
| Netherlands, the Kingdom of the | 07-07-1975 | 23-05-1980 (R) | 23-09-1980 | |||
| New Zealand | 13-08-1976 (S) | 13-12-1976 | ||||
| Nicaragua | 30-07-1997 (A) | 30-11-1997 | ||||
| Niger | 30-04-1987 (S) | 30-08-1987 | ||||
| Nigeria | 02-10-2001 (A) | 02-02-2002 | ||||
| North Macedonia | 04-04-1995 (Su) | 17-11-1991 | ||||
| Norway | 09-07-1974 (S) | 21-12-1975 | ||||
| Oman | 19-04-2013 (A) | 19-08-2013 | ||||
| Pakistan | 17-11-1975 | 23-07-1976 (R) | 23-11-1976 | |||
| Palau | 18-10-2002 (A) | 18-02-2003 | ||||
| Panama | 26-11-1990 (A) | 26-03-1991 | ||||
| Papua New Guinea | 16-03-1993 (A) | 16-07-1993 | ||||
| Paraguay | 15-09-1992 | 07-06-1995 (R) | 07-10-1995 | |||
| Peru | 28-08-1986 | 30-03-1992 (R) | 30-07-1992 | |||
| Philippines | 08-07-1994 (A) | 08-11-1994 | ||||
| Poland | 22-11-1977 (A) | 22-03-1978 | ||||
| Portugal | 15-07-1976 | 24-11-1986 (R) | 24-03-1987 | |||
| Republic of Korea, the | 28-03-1997 (A) | 28-07-1997 | ||||
| Republic of the Congo | 18-06-1998 (A) | 18-10-1998 | ||||
| Romania | 21-05-1991 (A) | 21-09-1991 | ||||
| Russian Federation | 13-02-1974 | 11-10-1976 (R) | 11-02-1977 | |||
| Rwanda | 01-12-2005 (A) | 01-04-2006 | ||||
| Saint Lucia | 19-02-2002 (A) | 19-06-2002 | ||||
| Samoa | 06-10-2004 (A) | 06-02-2005 | ||||
| São Tomé e Principe | 21-08-2006 (A) | 21-12-2006 | ||||
| Senegal | 11-07-1977 (A) | 11-11-1977 | ||||
| Serbia | 03-07-2001 (Su) | 27-04-1992 | ||||
| Seychelles | 22-11-2004 (A) | 22-03-2005 | ||||
| Sierra Leone | 13-12-1999 (A) | 13-04-2000 | ||||
| Slovakia | 31-03-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 05-11-1992 (Su) | 25-06-1991 | ||||
| South Africa | 12-03-1975 (S) | 21-12-1975 | ||||
| South Sudan | 10-06-2013 (A) | 10-10-2013 | ||||
| Spain | 04-05-1982 (A) | 04-09-1982 | ||||
| Sri Lanka | 15-06-1990 (A) | 15-10-1990 | ||||
| Sudan | 07-01-2005 (A) | 07-05-2005 | ||||
| Suriname | 22-07-1985 (A) | 22-11-1985 | ||||
| Sweden | 05-12-1974 (S) | 21-12-1975 | ||||
| Switzerland | 21-02-1974 | 16-01-1976 (R) | 16-05-1976 | |||
| Syria | 05-03-1998 (R) | 05-07-1998 | ||||
| Tajikistan | 18-07-2001 (A) | 18-11-2001 | ||||
| Tanzania | 13-04-2000 (A) | 13-08-2000 | ||||
| Thailand | 13-05-1998 (S) | 13-09-1998 | ||||
| Togo | 04-07-1995 (A) | 04-11-1995 | ||||
| Trinidad and Tobago | 21-12-1992 (A) | 21-04-1993 | ||||
| Tunisia | 24-11-1980 (A) | 24-03-1981 | ||||
| Türkiye | 13-07-1994 (A) | 13-11-1994 | ||||
| Turkmenistan | 03-03-2009 (A) | 03-07-2009 | ||||
| Uganda | 04-03-1988 (R) | 04-07-1988 | ||||
| Ukraine | 15-07-1997 (Su) | 24-08-1991 | ||||
| United Arab Emirates | 29-08-2007 (A) | 29-12-2007 | ||||
| United Kingdom | 06-09-1973 | 05-01-1976 (R) | 05-05-1976 | |||
| United States of America | 13-09-1985 | 18-12-1986 (R) | 18-04-1987 | |||
| Uruguay | 22-05-1984 (A) | 22-09-1984 | ||||
| Uzbekistan | 08-10-2001 (A) | 08-02-2002 | ||||
| Vanuatu | 04-07-2019 (A) | 04-11-2019 | ||||
| Venezuela | 23-11-1988 (A) | 23-03-1989 | ||||
| Vietnam | 20-09-1988 (A) | 20-01-1989 | ||||
| Yemen | 08-10-2007 (A) | 08-02-2008 | ||||
| Yugoslavia (< 25-06-1991) | 28-03-1977 (A) | 28-07-1977 | ||||
| Zambia | 28-08-1991 (A) | 28-12-1991 | ||||
| Zimbabwe | 03-01-2013 (A) | 03-05-2013 |
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