| AlbaniaHas ratified the Protocol of 2002 | 09 Feb 2004 | In Force | |
| Algeria | 06 Jun 2006 | In Force | |
| Angola | 11 Jun 2025 | Not in force | The Convention will enter into force for Angola on 11 Jun 2026. |
| Antigua and BarbudaHas ratified the Protocol of 2002 | 16 Sep 2002 | In Force | |
| ArgentinaHas ratified the Protocol of 2002 | 13 Jan 2014 | In Force | |
| AustraliaHas ratified the Protocol of 2002 | 26 Mar 2004 | In Force | |
| Azerbaijan | 29 May 2023 | In Force | |
| Bahrain | 09 Sep 2009 | In Force | |
| Bangladesh | 20 Nov 2025 | Not in force | The Convention will enter into force for Bangladesh on 20 Nov 2026. |
| Barbados | 05 Jun 2025 | In Force | |
| Belarus | 30 May 2000 | In Force | |
| Belgium | 28 Feb 2011 | In Force | |
| Belize | 22 Jun 1999 | In Force | |
| Bosnia and Herzegovina | 02 Jun 1993 | In Force | |
| Brazil | 18 May 1992 | In Force | |
| Bulgaria | 03 Apr 2024 | In Force | |
| Cabo Verde | 09 Aug 2000 | In Force | |
| Cameroon | 01 Oct 2021 | In Force | |
| Central African Republic | 05 Jun 2006 | In Force | |
| Chile | 10 Jun 2025 | Not in force | The Convention will enter into force for Chile on 10 Jun 2026. |
| China | 25 Jan 2007 | In Force | |
| Congo | 26 Oct 2023 | In Force | |
| Croatia | 08 Oct 1991 | In Force | |
| Cuba | 07 Sep 1982 | In Force | |
| Cyprus | 16 Jan 1989 | In Force | |
| Czechia | 01 Jan 1993 | In Force | |
| Côte d'IvoireHas ratified the Protocol of 2002 | 01 Apr 2016 | In Force | |
| Denmark | 10 Jul 1995 | In Force | |
| El SalvadorHas ratified the Protocol of 2002 | 12 Oct 2000 | In Force | |
| Ethiopia | 28 Jan 1991 | In Force | |
| FijiHas ratified the Protocol of 2002 | 28 May 2008 | In Force | |
| FinlandHas ratified the Protocol of 2002 | 24 Apr 1985 | In Force | |
| France | 16 Feb 2026 | Not in force | The Convention will enter into force for France on 16 Feb 2027. |
| Gabon | 28 Jul 2015 | In Force | |
| Greece | 03 Mar 2026 | Not in force | The Convention will enter into force for Greece on 03 Mar 2027. |
| Grenada | 26 Jun 2012 | In Force | |
| Guyana | 17 Sep 2012 | In Force | |
| Hungary | 04 Jan 1994 | In Force | |
| Iceland | 21 Jun 1991 | In Force | |
| Iran (Islamic Republic of) | 07 Feb 2023 | In Force | |
| Ireland | 04 Apr 1995 | In Force | |
| Italy | 12 Oct 2023 | In Force | |
| Japan | 01 Apr 2026 | Not in force | The Convention will enter into force for Japan on 01 Apr 2027. |
| Kazakhstan | 30 Jul 1996 | In Force | |
| Lao People's Democratic Republic | 04 Jul 2022 | In Force | |
| Latvia | 25 Jul 1994 | In Force | |
| Lesotho | 01 Nov 2001 | In Force | |
| LuxembourgHas ratified the Protocol of 2002 | 21 Mar 2001 | In Force | |
| Madagascar | 15 Jun 2023 | In Force | |
| Malawi | 07 Nov 2019 | In Force | |
| Malaysia | 11 Jun 2024 | In Force | |
| MaliHas ratified the Protocol of 2002 | 12 Apr 2016 | In Force | |
| Mauritius | 25 Jul 2014 | In Force | |
| Mexico | 01 Feb 1984 | In Force | |
| Mongolia | 03 Feb 1998 | In Force | |
| Montenegro | 03 Jun 2006 | In Force | |
| Mozambique | 26 Nov 2025 | Not in force | The Convention will enter into force for Mozambique on 26 Nov 2026. |
| Netherlands (Kingdom of the) | 22 May 1991 | In Force | |
| New Zealand | 12 Jun 2007 | In Force | |
| NigerHas ratified the Protocol of 2002 | 19 Feb 2009 | In Force | |
| Nigeria | 03 May 1994 | In Force | |
| North Macedonia | 17 Nov 1991 | In Force | |
| Norway | 22 Jun 1982 | In Force | |
| PortugalHas ratified the Protocol of 2002 | 28 May 1985 | In Force | |
| Republic of Korea | 20 Feb 2008 | In Force | |
| Republic of Moldova | 28 Apr 2000 | In Force | |
| Russian Federation | 02 Jul 1998 | In Force | |
| Rwanda | 29 Jun 2018 | In Force | |
| Saint LuciaHas ratified the Protocol of 2002 | 14 May 2021 | In Force | |
| Sao Tome and Principe | 04 May 2005 | In Force | |
| SenegalHas ratified the Protocol of 2002 | 01 Mar 2021 | In Force | |
| Serbia | 24 Nov 2000 | In Force | |
| Seychelles | 28 Oct 2005 | In Force | |
| Sierra Leone | 25 Aug 2021 | In Force | |
| Singapore | 11 Jun 2019 | In Force | |
| Slovakia | 01 Jan 1993 | In Force | |
| SloveniaHas ratified the Protocol of 2002 | 29 May 1992 | In Force | |
| Somalia | 08 Mar 2021 | In Force | |
| South Africa | 18 Feb 2003 | In Force | |
| Spain | 11 Sep 1985 | In Force | |
| SwedenHas ratified the Protocol of 2002 | 11 Aug 1982 | In Force | |
| Syrian Arab RepublicHas ratified the Protocol of 2002 | 19 May 2009 | In Force | |
| Tajikistan | 21 Oct 2009 | In Force | |
| Thailand | 10 Jun 2025 | Not in force | The Convention will enter into force for Thailand on 10 Jun 2026. |
| Türkiye | 22 Apr 2005 | In Force | |
| Ukraine | 04 Jan 2012 | In Force | |
| Uruguay | 05 Sep 1988 | In Force | |
| Uzbekistan | 19 Dec 2024 | In Force | |
| Venezuela (Bolivarian Republic of) | 25 Jun 1984 | In Force | |
| Viet Nam | 03 Oct 1994 | In Force | |
| Zambia | 23 Dec 2013 | In Force | |
| Zimbabwe | 09 Apr 2003 | In Force | |
