 Aarhus Convention | 16 Dec 1998 | 9 Mar 2000 | Approval |
 Agreement on the Conservation of African-Eurasian Migratory Waterbirds | 30 Nov 2897 | 1 Apr 2016 | Ratification |
 Basel Convention | | 10 Dec 1999 | Accession |
 Cartagena Protocol | | 26 Aug 2002 | Accession |
 Convention on Biological Diversity | 11 Jun 1992 | 8 Sep 1993 | Ratification |
 Convention on International Trade in Endangered Species of Wild Fauna and Flora | 10 Aug 1995 | 8 Nov 1995 | Accession |
 Convention on Migratory Species | 1 Sep 2003 | 1 Sep 2003 | Party |
 Convention on the Transboundary Effects of Industrial Accidents | | 25 Jun 2003 | Accession |
 Espoo Convention | 26 Feb 1991 | 10 Nov 2005 | Acceptance |
 Kyoto Protocol | | 26 Aug 2005 | Accession |
 Convention on Long-range Transboundary Air Pollution | 14 Nov 1979 | 13 Jun 1980 | Ratification |
 Minamata Convention on Mercury | 23 Sep 2014 | | Signatory |
 Montreal Protocol | 22 Jan 1988 | 31 Oct 1988 | Acceptance |
| Nagoya Protocol | | 26 Jun 2014 | Accession |
 Paris Agreement | 22 Apr 2016 | 21 Sep 2016 | Acceptance |
 Protocol on Water and Health | | 29 May 2003 | Accession |
 Ramsar Convention | 25 Aug 1991 | 10 Sep 1999 | Ratification |
 Stockholm Convention | | 3 Feb 2004 | Accession |
 United Nations Convention to Combat Desertification | | 29 Aug 2001 | Accession |
 United Nations Framework Convention on Climate Change | 11 Jun 1992 | 11 May 2000 | Approval |
 United Nations Convention on the Law of the Sea | 10 Dec 1982 | 30 Aug 2006 | Ratification |
 Vienna Convention | 22 Mar 1985 | 20 Jun 1986 | Acceptance |
 Water Convention | | 29 May 2003 | Accession |
