The United Nations Portal on Multilateral Environmental Agreements

	Signature	Ratification	Party status
Convenio de Aarhus	25 Jun 1998	08 Jul 2002	Approval
Agreement on Port State Measures to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated Fishing	19 Nov 2010	07 Nov 2016	Approval
Acuerdo sobre la Conservación de las Aves Acuáticas Migratorias Afro-euroasiáticas	01 Jul 1990	01 Dic 2003	Ratification
ASCOBANS		03 Oct 2005	Accession
Agreement relating to the Implementation of Part XI of the United Nations Convention on the Law of the Sea of 10 December 1982	29 Jul 1994	11 Abr 1996	Ratification
Agreement under the United Nations Convention on the Law of the Sea on the Conservation and Sustainable Use of Marine Biological Diversity of Areas beyond National Jurisdiction	20 Sep 2023	05 Feb 2025	Ratification
Amendment to Annex B of the Kyoto Protocol to the United Nations Framework Convention on Climate Change		19 Ago 2009	Acceptance
Amendment to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal		18 Nov 2003	Approval
Amendments to the Text of and Annexes Other than III and VII to the 1998 Protocol on Heavy Metals		13 Sep 2021	Acceptance
Convenio de Barcelona	16 Feb 1976	11 Mar 1978	Approval
Convenio de Basilea	22 Mar 1989	07 Ene 1991	Approval
Protocolo de Basilea sobre Responsabilidad e Indemnización por Daños	08 Dic 2000		Signatory
Convention for the Conservation of Antarctic Marine Living Resources	16 Sep 1980	16 Sep 1982	Ratification
Cartagena Convention		13 Nov 1985	Ratification
Convenio sobre la Diversidad Biológica	13 Jun 1992	01 Jul 1994	Ratification
Convención sobre el Comercio Internacional de Especies Amenazadas de Fauna y Flora Silvestres		11 Mayo 1978	Approval
Convenio de Ginebra	13 Nov 1979	03 Nov 1981	Approval
Convención sobre la conservación de las especies migratorias		01 Jul 1990	Ratification
Convención de las Naciones Unidas sobre cursos de agua internacionales		24 Feb 2011	Accession
Convenion sobre el Agua	18 Mar 1992	30 Jun 1998	Approval
Convenio sobre Accidentes Industriales Transfronterizos	18 Mar 1992	03 Oct 2003	Approval
Convención sobre los Humedales	01 Dic 1986	01 Dic 1986	Ratification
Doha Amendment to the Kyoto Protocol		30 Nov 2017	Acceptance
Protocolo EMEP	22 Feb 1985	30 Oct 1987	Approval
Convenio de Espoo	26 Feb 1991	15 Jun 2001	Approval
Protocolo de Gotemburgo	01 Dic 1999	10 Abr 2007	Approval
Protocolo de Desechos Peligrosos
International Convention for the Conservation of Atlantic Tunas		07 Nov 1968	Adherence
International Convention for the Prevention of Pollution from Ships (MARPOL) as modified by the Protocol of 1978 (MARPOL 73/78) - including Annex I/II		25 Sep 1981	Approval
International Convention for the Prevention of Pollution from Ships as modified by the Protocol of 1978 (MARPOL 73/78) - Annex III: Hazardous substances carried in packaged form		25 Sep 1981	Acceptance
International Convention for the Regulation of Whaling	02 Dic 1946	03 Dic 1948	Ratification
Tratado Internacional sobre los Recursos Fitogenéticos para la Alimentación y la Agricultura	06 Jun 2002	11 Jul 2005	Ratification
International Tropical Timber Agreement	07 Nov 2008	07 Abr 2010	Approval
Protocolo PRTR	21 Mayo 2003	10 Jul 2009	Approval
Protocolo de Kyoto	29 Abr 1998	31 Mayo 2002	Approval
Protocolo COT o LBS	17 Mayo 1980	13 Jul 1982	Approval
Convenio de Minamata	10 Oct 2013	15 Jun 2017	Ratification
Protocolo de Montreal	16 Sep 1987	28 Dic 1988	Approval
Protocolo Nagoya	20 Sep 2011	31 Ago 2016	Ratification
Convenio de Nairobi		18 Ago 1989	Ratification
Protocolo Offshore
Paris Agreement	22 Abr 2016	05 Oct 2016	Ratification
Protocolo de Emergencia	16 Feb 1976	11 Mar 1978	Approval
Protocolo sobre el control de emisiones de óxidos de nitrógeno	01 Nov 1988	20 Jul 1989	Approval
Protocolo sobre compuestos orgánicos volátiles	19 Nov 1991	12 Jun 1997	Approval
Protocol of 1997 to amend the International Convention for the Prevention of Pollution from Ships, 1973, as modified by the Protocol of 1978 relating thereto (MARPOL 73/78) to include Annex VI on the prevention of air pollution from ships		15 Jul 2005	Accession
Protocolo sobre reducción adicional de las emisiones de azufre	14 Jun 1994	12 Jun 1997	Approval
Protocolo sobre metales pesados	24 Jun 1998	26 Jul 2002	Approval
Protocolo sobre contaminantes orgánicos persistentes	24 Jun 1998	25 Jul 2003	Approval
Protocolo de Kiev	21 Mayo 2003	16 Ene 2024	Approval
Protocolo sobre la reducción de las emisiones de azufre	09 Jul 1985	13 Mar 1986	Approval
Protocolo sobre agua y salud	17 Jun 1999	06 Mayo 2005	Approval
Convenio de Rotterdam	11 Sep 1998	17 Feb 2004	Approval
Protocolo ZEPIM	10 Jun 1995	16 Abr 2001	Approval
Convenio de Estocolmo	23 Mayo 2001	17 Feb 2004	Approval
The Beijing Amendment (1999)		25 Jul 2003	Approval
Protocolo de Cartagena	24 Mayo 2000	07 Abr 2003	Approval
The Copenhagen Amendment (1992)		03 Ene 1996	Approval
The Kigali Amendment (2016)		29 Mar 2018	Approval
The London Amendment (1990)		12 Feb 1992	Approval
The London Fisheries Convention	09 Mar 1964	05 Jul 1965
The Montreal Amendment (1997)		25 Jul 2003	Approval
Protocolo Suplementario de Nagoya – Kuala Lumpur	11 Mayo 2011	01 Oct 2019	Ratification
UN Fish Stocks Agreement	04 Dic 1996	19 Dic 2003	Ratification
United Nations Convention on the Law of the Sea	10 Dic 1982	11 Abr 1996	Ratification
Convención de las Naciones Unidas de Lucha contra la Desertificación	14 Oct 1994	12 Jun 1997	Ratification
Convención Marco de las Naciones Unidas sobre el Cambio Climático	13 Jun 1992	25 Mar 1994	Ratification
Convenio de Viena	22 Mar 1985	04 Dic 1987	Approval