| Afghanistan |
|
Ratification : March 20, 1979 |
June 20, 1979 |
|
| Albania |
|
Ratification : July 10, 1989 |
October 10, 1989 |
|
| Algeria |
|
Ratification : June 24, 1974 |
December 17, 1975 |
|
| Andorra |
|
Acceptance : January 3, 1997 |
April 3, 1997 |
|
| Angola |
|
Ratification : November 7, 1991 |
February 7, 1992 |
|
| Antigua and Barbuda |
|
Acceptance : November 1, 1983 |
February 1, 1984 |
|
| Argentina |
|
Acceptance : August 23, 1978 |
November 23, 1978 |
Details
|
| Armenia |
|
Declaration/Notification of Succession : September 5, 1993 |
September 23, 1991 |
Details
|
| Australia |
|
Ratification : August 22, 1974 |
December 17, 1975 |
|
| Austria |
|
Ratification : December 18, 1992 |
March 18, 1993 |
|
| Azerbaijan |
|
Ratification : December 16, 1993 |
March 16, 1994 |
|
| Bahamas |
|
Ratification : May 15, 2014 |
August 15, 2014 |
|
| Bahrain |
|
Ratification : May 28, 1991 |
August 28, 1991 |
|
| Bangladesh |
|
Acceptance : August 3, 1983 |
November 3, 1983 |
|
| Barbados |
|
Acceptance : April 9, 2002 |
July 9, 2002 |
|
| Belarus |
|
Ratification : October 12, 1988 |
January 12, 1989 |
Details
|
| Belgium |
|
Ratification : July 24, 1996 |
October 24, 1996 |
|
| Belize |
|
Ratification : November 6, 1990 |
February 6, 1991 |
|
| Benin |
|
Ratification : June 14, 1982 |
September 14, 1982 |
|
| Bhutan |
|
Ratification : October 17, 2001 |
January 17, 2002 |
|
| Bolivia (Plurinational State of) |
|
Ratification : October 4, 1976 |
January 4, 1977 |
|
| Bosnia and Herzegovina |
|
Declaration/Notification of Succession : July 12, 1993 |
March 6, 1992 |
Details
|
| Botswana |
|
Acceptance : November 23, 1998 |
February 23, 1999 |
|
| Brazil |
|
Acceptance : September 1, 1977 |
December 1, 1977 |
Details
|
| Brunei Darussalam |
|
Ratification : August 12, 2011 |
November 12, 2011 |
|
| Bulgaria |
|
Acceptance : March 7, 1974 |
December 17, 1975 |
Details
|
| Burkina Faso |
|
Ratification : April 2, 1987 |
July 2, 1987 |
|
| Burundi |
|
Ratification : May 19, 1982 |
August 19, 1982 |
|
| Cabo Verde |
|
Acceptance : April 28, 1988 |
July 28, 1988 |
Details
|
| Cambodia |
|
Acceptance : November 28, 1991 |
February 28, 1992 |
|
| Cameroon |
|
Ratification : December 7, 1982 |
March 7, 1983 |
|
| Canada |
|
Acceptance : July 23, 1976 |
October 23, 1976 |
|
| Central African Republic |
|
Ratification : December 22, 1980 |
March 22, 1981 |
|
| Chad |
|
Ratification : June 23, 1999 |
September 23, 1999 |
|
| Chile |
|
Ratification : February 20, 1980 |
May 20, 1980 |
|
| China |
|
Ratification : December 12, 1985 |
March 12, 1986 |
Details
|
| Colombia |
|
Acceptance : May 24, 1983 |
August 24, 1983 |
|
| Comoros |
|
Ratification : September 27, 2000 |
December 27, 2000 |
|
| Congo |
|
Ratification : December 10, 1987 |
March 10, 1988 |
|
| Cook Islands |
|
Acceptance : January 16, 2009 |
April 16, 2009 |
|
| Costa Rica |
|
Ratification : August 23, 1977 |
November 23, 1977 |
|
| Croatia |
|
Declaration/Notification of Succession : July 6, 1992 |
October 8, 1991 |
Details
|
| Cuba |
|
Ratification : March 24, 1981 |
June 24, 1981 |
|
| Cyprus |
|
Acceptance : August 14, 1975 |
December 17, 1975 |
|
| Czech Republic |
|
Declaration/Notification of Succession : March 26, 1993 |
January 1, 1993 |
Details
|
| Côte d'Ivoire |
|
Ratification : January 9, 1981 |
April 9, 1981 |
|
| Democratic People's Republic of Korea |
|
Acceptance : July 21, 1998 |
October 21, 1998 |
|
| Democratic Republic of the Congo |
|
Ratification : September 23, 1974 |
December 17, 1975 |
Details
|
| Denmark |
|
Ratification : July 25, 1979 |
October 25, 1979 |
Details
|
| Djibouti |
|
Ratification : August 30, 2007 |
November 30, 2007 |
|
| Dominica |
|
Ratification : April 4, 1995 |
July 4, 1995 |
|
| Dominican Republic |
|
Ratification : February 12, 1985 |
May 12, 1985 |
|
| Ecuador |
|
Acceptance : June 16, 1975 |
December 17, 1975 |
|
| Egypt |
|
Ratification : February 7, 1974 |
December 17, 1975 |
|
| El Salvador |
|
Acceptance : October 8, 1991 |
January 8, 1992 |
|
| Equatorial Guinea |
|
Ratification : March 10, 2010 |
June 10, 2010 |
|
| Eritrea |
|
Acceptance : October 24, 2001 |
January 24, 2002 |
|
| Estonia |
|
Ratification : October 27, 1995 |
January 27, 1996 |
|
| Eswatini |
|
Ratification : November 30, 2005 |
February 28, 2006 |
|
| Ethiopia |
|
Ratification : July 6, 1977 |
October 6, 1977 |
|
| Fiji |
|
Ratification : November 21, 1990 |
February 21, 1991 |
|
| Finland |
|
Ratification : March 4, 1987 |
June 4, 1987 |
|
| France |
|
Acceptance : June 27, 1975 |
December 17, 1975 |
Details
|
| Gabon |
|
Ratification : December 30, 1986 |
March 30, 1987 |
|
| Gambia |
|
Ratification : July 1, 1987 |
October 1, 1987 |
|
| Georgia |
|
Declaration/Notification of Succession : November 4, 1992 |
April 9, 1991 |
Details
|
| Germany |
|
Ratification : August 23, 1976 |
November 23, 1976 |
Details
|
| Ghana |
|
Ratification : July 4, 1975 |
December 17, 1975 |
|
| Greece |
|
Ratification : July 17, 1981 |
October 17, 1981 |
|
| Grenada |
|
Accession : August 13, 1998 |
November 13, 1998 |
|
| Guatemala |
|
Acceptance : January 16, 1979 |
April 16, 1979 |
|
| Guinea |
|
Ratification : March 18, 1979 |
June 18, 1979 |
|
| Guinea-Bissau |
|
Ratification : January 28, 2006 |
April 28, 2006 |
|
| Guyana |
|
Acceptance : June 20, 1977 |
September 20, 1977 |
|
| Haiti |
|
Ratification : January 18, 1980 |
April 18, 1980 |
|
| Holy See |
|
Accession : October 7, 1982 |
January 7, 1983 |
Details
|
| Honduras |
|
Ratification : June 8, 1979 |
September 8, 1979 |
|
| Hungary |
|
Acceptance : July 15, 1985 |
October 15, 1985 |
|
| Iceland |
|
Ratification : December 19, 1995 |
March 19, 1996 |
|
| India |
|
Ratification : November 14, 1977 |
February 14, 1978 |
|
| Indonesia |
|
Acceptance : July 6, 1989 |
October 6, 1989 |
|
| Iran (Islamic Republic of) |
|
Acceptance : February 26, 1975 |
December 17, 1975 |
|
| Iraq |
|
Acceptance : March 5, 1974 |
December 17, 1975 |
Details
|
| Ireland |
|
Ratification : September 16, 1991 |
December 16, 1991 |
|
| Israel |
|
Acceptance : October 6, 1999 |
January 6, 2000 |
Details
|
| Italy |
|
Ratification : June 23, 1978 |
September 23, 1978 |
|
| Jamaica |
|
Accession : June 14, 1983 |
September 14, 1983 |
|
| Japan |
|
Accession : June 30, 1992 |
September 30, 1992 |
|
| Jordan |
|
Ratification : May 5, 1975 |
December 17, 1975 |
|
| Kazakhstan |
|
Acceptance : April 29, 1994 |
July 29, 1994 |
|
| Kenya |
|
Acceptance : June 5, 1991 |
September 5, 1991 |
|
| Kiribati |
|
Acceptance : May 12, 2000 |
August 12, 2000 |
|
| Kuwait |
|
Ratification : June 6, 2002 |
September 6, 2002 |
|
| Kyrgyzstan |
|
Acceptance : July 3, 1995 |
October 3, 1995 |
|
| Lao People's Democratic Republic |
|
Ratification : March 20, 1987 |
June 20, 1987 |
|
| Latvia |
|
Acceptance : January 10, 1995 |
April 10, 1995 |
|
| Lebanon |
|
Ratification : February 3, 1983 |
May 3, 1983 |
|
| Lesotho |
|
Acceptance : November 25, 2003 |
February 25, 2004 |
|
| Liberia |
|
Acceptance : March 28, 2002 |
June 28, 2002 |
|
| Libya |
|
Ratification : October 13, 1978 |
January 13, 1979 |
|
| Lithuania |
|
Acceptance : March 31, 1992 |
June 30, 1992 |
|
| Luxembourg |
|
Ratification : September 28, 1983 |
December 28, 1983 |
|
| Madagascar |
|
Ratification : July 19, 1983 |
October 19, 1983 |
|
| Malawi |
|
Ratification : January 5, 1982 |
April 5, 1982 |
|
| Malaysia |
|
Ratification : December 7, 1988 |
March 7, 1989 |
|
| Maldives |
|
Acceptance : May 22, 1986 |
August 22, 1986 |
|
| Mali |
|
Acceptance : April 5, 1977 |
July 5, 1977 |
|
| Malta |
|
Acceptance : November 14, 1978 |
February 14, 1979 |
|
| Marshall Islands |
|
Acceptance : April 24, 2002 |
July 24, 2002 |
|
| Mauritania |
|
Ratification : March 2, 1981 |
June 2, 1981 |
|
| Mauritius |
|
Ratification : September 19, 1995 |
December 19, 1995 |
|
| Mexico |
|
Acceptance : February 23, 1984 |
May 23, 1984 |
|
| Micronesia (Federated States of) |
|
Acceptance : July 22, 2002 |
October 22, 2002 |
|
| Monaco |
|
Ratification : November 7, 1978 |
February 7, 1979 |
|
| Mongolia |
|
Acceptance : February 2, 1990 |
May 2, 1990 |
|
| Montenegro |
|
Declaration/Notification of Succession : April 26, 2007 |
June 3, 2006 |
Details
|
| Morocco |
|
Ratification : October 28, 1975 |
January 28, 1976 |
|
| Mozambique |
|
Ratification : November 27, 1982 |
February 27, 1983 |
|
| Myanmar |
|
Acceptance : April 29, 1994 |
July 29, 1994 |
|
| Namibia |
|
Acceptance : April 6, 2000 |
July 6, 2000 |
|
| Nauru |
|
Ratification : July 22, 2024 |
October 22, 2024 |
|
| Nepal |
|
Acceptance : June 20, 1978 |
September 20, 1978 |
|
| Netherlands (Kingdom of the) |
|
Accession : August 26, 1992 |
November 26, 1992 |
Details
|
| New Zealand |
|
Ratification : November 22, 1984 |
February 22, 1985 |
Details
|
| Nicaragua |
|
Acceptance : December 17, 1979 |
March 17, 1980 |
|
| Niger |
|
Acceptance : November 13, 1974 |
December 17, 1975 |
|
| Nigeria |
|
Ratification : October 23, 1974 |
December 17, 1975 |
|
| Niue |
|
Acceptance : January 23, 2001 |
April 23, 2001 |
|
| North Macedonia |
|
Declaration/Notification of Succession : April 30, 1997 |
November 17, 1991 |
Details
|
| Norway |
|
Ratification : May 12, 1977 |
August 12, 1977 |
Details
|
| Oman |
|
Acceptance : October 6, 1981 |
January 6, 1982 |
Details
|
| Pakistan |
|
Ratification : July 23, 1976 |
October 23, 1976 |
|
| Palau |
|
Acceptance : June 11, 2002 |
September 11, 2002 |
|
| Palestine |
|
Ratification : December 8, 2011 |
March 8, 2012 |
|
| Panama |
|
Ratification : March 3, 1978 |
June 3, 1978 |
|
| Papua New Guinea |
|
Acceptance : July 28, 1997 |
October 28, 1997 |
|
| Paraguay |
|
Ratification : April 27, 1988 |
July 27, 1988 |
|
| Peru |
|
Ratification : February 24, 1982 |
May 24, 1982 |
|
| Philippines |
|
Ratification : September 19, 1985 |
December 19, 1985 |
|
| Poland |
|
Ratification : June 29, 1976 |
September 29, 1976 |
|
| Portugal |
|
Ratification : September 30, 1980 |
December 30, 1980 |
Details
|
| Qatar |
|
Acceptance : September 12, 1984 |
December 12, 1984 |
|
| Republic of Korea |
|
Acceptance : September 14, 1988 |
December 14, 1988 |
|
| Republic of Moldova |
|
Ratification : September 23, 2002 |
December 23, 2002 |
Details
|
| Romania |
|
Acceptance : May 16, 1990 |
August 16, 1990 |
|
| Russian Federation |
|
Ratification : October 12, 1988 |
January 12, 1989 |
Details
|
| Rwanda |
|
Acceptance : December 28, 2000 |
March 28, 2001 |
|
| Saint Kitts and Nevis |
|
Acceptance : July 10, 1986 |
October 10, 1986 |
|
| Saint Lucia |
|
Ratification : October 14, 1991 |
January 14, 1992 |
|
| Saint Vincent and the Grenadines |
|
Ratification : February 3, 2003 |
May 3, 2003 |
|
| Samoa |
|
Accession : August 28, 2001 |
November 28, 2001 |
|
| San Marino |
|
Ratification : October 18, 1991 |
January 18, 1992 |
|
| Sao Tome and Principe |
|
Ratification : July 25, 2006 |
October 25, 2006 |
|
| Saudi Arabia |
|
Acceptance : August 7, 1978 |
November 7, 1978 |
|
| Senegal |
|
Ratification : February 13, 1976 |
May 13, 1976 |
|
| Serbia |
|
Declaration/Notification of Succession : September 11, 2001 |
April 27, 1992 |
Details
|
| Seychelles |
|
Acceptance : April 9, 1980 |
July 9, 1980 |
|
| Sierra Leone |
|
Ratification : January 7, 2005 |
April 7, 2005 |
|
| Singapore |
|
Acceptance : June 19, 2012 |
September 19, 2012 |
|
| Slovakia |
|
Declaration/Notification of Succession : March 31, 1993 |
January 1, 1993 |
Details
|
| Slovenia |
|
Declaration/Notification of Succession : November 5, 1992 |
June 25, 1991 |
Details
|
| Solomon Islands |
|
Accession : June 10, 1992 |
September 10, 1992 |
|
| Somalia |
|
Ratification : July 23, 2020 |
October 23, 2020 |
|
| South Africa |
|
Ratification : July 10, 1997 |
October 10, 1997 |
Details
|
| South Sudan |
|
Ratification : March 9, 2016 |
June 9, 2016 |
Details
|
| Spain |
|
Acceptance : May 4, 1982 |
August 4, 1982 |
|
| Sri Lanka |
|
Acceptance : June 6, 1980 |
September 6, 1980 |
|
| Sudan |
|
Ratification : June 6, 1974 |
December 17, 1975 |
|
| Suriname |
|
Acceptance : October 23, 1997 |
January 23, 1998 |
|
| Sweden |
|
Ratification : January 22, 1985 |
April 22, 1985 |
|
| Switzerland |
|
Ratification : September 17, 1975 |
December 17, 1975 |
|
| Syrian Arab Republic |
|
Acceptance : August 13, 1975 |
December 17, 1975 |
Details
|
| Tajikistan |
|
Declaration/Notification of Succession : August 28, 1992 |
September 9, 1991 |
Details
|
| Thailand |
|
Acceptance : September 17, 1987 |
December 17, 1987 |
|
| Timor-Leste |
|
Ratification : October 31, 2016 |
January 31, 2017 |
|
| Togo |
|
Acceptance : April 15, 1998 |
July 15, 1998 |
|
| Tonga |
|
Acceptance : June 3, 2004 |
September 3, 2004 |
|
| Trinidad and Tobago |
|
Ratification : February 16, 2005 |
May 16, 2005 |
|
| Tunisia |
|
Ratification : March 10, 1975 |
December 17, 1975 |
|
| Turkmenistan |
|
Declaration/Notification of Succession : September 30, 1994 |
October 27, 1991 |
Details
|
| Tuvalu |
|
Ratification : May 18, 2023 |
August 18, 2023 |
|
| Türkiye |
|
Ratification : March 16, 1983 |
June 16, 1983 |
|
| Uganda |
|
Acceptance : November 20, 1987 |
February 20, 1988 |
|
| Ukraine |
|
Ratification : October 12, 1988 |
January 12, 1989 |
Details
|
| United Arab Emirates |
|
Accession : May 11, 2001 |
August 11, 2001 |
|
| United Kingdom |
|
Ratification : May 29, 1984 |
August 29, 1984 |
Details
|
| United Republic of Tanzania |
|
Ratification : August 2, 1977 |
November 2, 1977 |
|
| United States of America |
|
Ratification : December 7, 1973 |
December 17, 1975 |
Details
|
| Uruguay |
|
Acceptance : March 9, 1989 |
June 9, 1989 |
|
| Uzbekistan |
|
Declaration/Notification of Succession : January 13, 1993 |
September 1, 1991 |
Details
|
| Vanuatu |
|
Ratification : June 13, 2002 |
September 13, 2002 |
|
| Venezuela (Bolivarian Republic of) |
|
Acceptance : October 30, 1990 |
January 30, 1991 |
|
| Viet Nam |
|
Acceptance : October 19, 1987 |
January 19, 1988 |
|
| Yemen |
|
Ratification : October 7, 1980 |
January 7, 1981 |
Details
|
| Zambia |
|
Ratification : June 4, 1984 |
September 4, 1984 |
|
| Zimbabwe |
|
Ratification : August 16, 1982 |
November 16, 1982 |
|