The United Nations Portal on Multilateral Environmental Agreements

	Signature	Ratification	Party status
Agreement relating to the Implementation of Part XI of the United Nations Convention on the Law of the Sea of 10 December 1982		05 Nov 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	19 Sep 2025		Signatory
Amendment to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal		16 Dec 2002	Acceptance
ASEAN Agreement on Transboundary Haze Pollution	27 Feb 2003		Ratification
Basel Convention		16 Dec 2002	Accession
Convention on Biological Diversity		28 Apr 2008	Accession
Convention on International Trade in Endangered Species of Wild Fauna and Flora		04 May 1990	Accession
Doha Amendment to the Kyoto Protocol		14 Nov 2014	Acceptance
International Convention for the Prevention of Pollution from Ships (MARPOL) as modified by the Protocol of 1978 (MARPOL 73/78) - including Annex I/II		23 Oct 1986	Accession
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 Apr 2016	Acceptance
Kyoto Protocol		20 Aug 2009	Accession
Montreal Protocol		27 May 1993	Accession
Paris Agreement	22 Apr 2016	21 Sep 2016	Ratification
Stockholm Convention	21 May 2002		Signatory
The Beijing Amendment (1999)		03 Mar 2009	Accession
The Copenhagen Amendment (1992)		03 Mar 2009	Accession
The Kigali Amendment (2016)		18 Sep 2025	Ratification
The London Amendment (1990)		03 Mar 2009	Accession
The Montreal Amendment (1997)		03 Mar 2009	Accession
United Nations Convention on the Law of the Sea	05 Dec 1984	05 Nov 1996	Ratification
United Nations Convention to Combat Desertification		04 Dec 2002	Accession
United Nations Framework Convention on Climate Change		07 Aug 2007	Accession
Vienna Convention		26 Jul 1990	Accession