Environment

Note: An asterisk indicates that a treaty has either expired, been terminated, has been superseded by a subsequent agreement or has been amended.
(Updated on 5 April 2023)

#	Treaty/ Convention/ Agreement	Date and place of adoption	Date of Signature	Ratification(R)/ Accession (a)/ Acceptance(A)/ Approval (Ap)/ Participation(P)/ Succession(S)
110	Vienna Convention for the Protection of the Ozone Layer	22 Mar 1985, Vienna		26-Apr-1988	(a)
111	Montreal Protocol on Substances that Deplete the Ozone Layer	16 Sep 1987, Montreal	12-Jul-1988	16-May-1989
112	Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer	29 June 1990, London		31-Jul-1991
113	Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer	25 Nov 1992, Copenhagen		27-Sep-2001
114	Amendment to the Montreal Protocol on substances that Deplete the Ozone Layer adopted by the Ninth Meeting of the Parties	17 Sep 1997, Montreal		27-Sep-2001
115	Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer	3 Dec 1999, Beijing		3-Sep-2002	(a)
116	Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal	22 Mar 1989, Basel		28-Apr-1992	(a)
117	United Nations Framework Convention on Climate Change	9 May 1992, New York	12-Jun-1992	9-Nov-1992
118	Kyoto Protocol to the United Nations Framework Convention on Climate Change		16-Mar-1998	30-Dec-1998
119	Doha Amendment to the Kyoto Protocol	8-Dec-12		1-Jul-2015	(a)
120	Convention on Biological Diversity	5 June 1992, Rio de Janeiro	12-Jun-1992	9-Nov-1992
121	Cartagena Protocol on Biosafety to the Convention on Biological Diversity	29 Jan 2000, Montreal		3-Sep-2002	(a)
122	United Nations Convention to Combat Desertification in those Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa	14 Oct 1994, Paris		3-Sep-2002	(a)
123	Stockholm Convention on Persistent Organic Pollutants	22 May 2001, Sweden		17-Oct-2006
124	Rotterdam Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade	10 Sep 1998, Rotterdam		17-Oct-2006	(a)
125	UN Convention on International Trade in Endangered Species of Wild Fauna and Flora	30-Mar-73		12-Dec-2012	(a)
126	Paris Agreement	12-Dec-15		22-Apr-2016
127	Ban Amendment to the Basel Convention			12-Apr-17	(R)
128	Kigali Amendment to the Montreal Protocol			6-Nov-17	(R)
129	Nagoya Protocol on Access to Genetic Resources and the Fair and Equitable Sharing of Benefits Arising from their Utilization		1-Jul-19	29-Sep-19
130	Convention on the Conservation of Migratory Species of Wild Animals			1-Nov-20