NARCOTIC DRUGS AND PSYCHOTROPIC SUBSTANCES
Protocol amending the Single Convention on Narcotic Drugs, 1961
- Reference
- VI-17
- Adopted
- Geneva, 25 March 1972
- Entry into force
- 8 August 1975, in accordance with article 18.
- Registration
- 8 August 1975, No. 14151
- Signatories
- 54
- Parties
- 126
- Depositary record
- United Nations Treaty Collection
- 54 signed
- 126 ratified or acceded
- 130 participants listed
Who signed, and when
| Country | Signature | Ratification, acceptance, approval or accession |
|---|---|---|
| Afghanistan | - | 19 Feb 2015 a |
| Algeria | - | 26 Feb 2003 a |
| Angola | - | 26 Oct 2005 a |
| Antigua and Barbuda | - | 5 Apr 1993 a |
| Argentina | 25 Mar 1972 | 16 Nov 1973 |
| Australia | 22 Nov 1972 | 22 Nov 1972 |
| Austria | - | 1 Feb 1978 a |
| Bahamas (The) | - | 23 Nov 1976 a |
| Bangladesh | - | 9 May 1980 a |
| Barbados | - | 21 Jun 1976 a |
| Belarus | - | 13 Sep 2001 a |
| Belgium | 25 Mar 1972 | 13 Jun 1984 |
| Benin | - | 6 Nov 1973 a |
| Botswana | - | 27 Dec 1984 a |
| Brazil | 25 Mar 1972 | 16 May 1973 |
| Brunei Darussalam | - | 25 Nov 1987 a |
| Bulgaria | - | 18 Jul 1996 a |
| Cambodia | 25 Mar 1972 | - |
| Cameroon | - | 30 May 1974 a |
| Canada | - | 5 Aug 1976 a |
| Chile | 25 Mar 1972 | 19 Dec 1975 |
| Colombia | - | 3 Mar 1975 a |
| Costa Rica | 25 Mar 1972 | 14 Feb 1973 |
| Croatia | - | 26 Jul 1993 d |
| Croatia 4 | - | 26 Jul 1993 d |
| Cuba | - | 14 Dec 1989 a |
| Cyprus | 25 Mar 1972 | 30 Nov 1973 |
| Czech Republic | - | 30 Dec 1993 d |
| Czech Republic 5 | - | 30 Dec 1993 d |
| Côte d'Ivoire | 25 Mar 1972 | 28 Feb 1973 |
| Democratic Republic of the Congo | - | 15 Jul 1976 a |
| Denmark | 25 Mar 1972 | 18 Apr 1975 |
| Djibouti | - | 22 Feb 2001 a |
| Dominica | - | 24 Sep 1993 a |
| Dominican Republic | - | 21 Sep 1993 a |
| Ecuador | 25 Mar 1972 | 25 Jul 1973 |
| Egypt | 25 Mar 1972 | 14 Jan 1974 |
| Eritrea | - | 30 Jan 2002 a |
| Ethiopia | - | 11 Oct 1994 a |
| Fiji | - | 21 Nov 1973 a |
| Finland | 16 May 1972 | 12 Jan 1973 |
| France | 25 Mar 1972 | 4 Sep 1975 |
| France 6 | 25 Mar 1972 | 4 Sep 1975 |
| Gabon | 25 Mar 1972 | - |
| Germany | 25 Mar 1972 | 20 Feb 1975 |
| Germany 7 , 8 | 25 Mar 1972 | 20 Feb 1975 |
| Ghana | 25 Mar 1972 | - |
| Greece | 25 Mar 1972 | 12 Jul 1985 |
| Guatemala | 25 Mar 1972 | 9 Dec 1975 |
| Guinea-Bissau | - | 27 Oct 1995 a |
| Haiti | 25 Mar 1972 | 29 Jan 1973 |
| Holy See | 25 Mar 1972 | 7 Jan 1976 |
| Honduras | - | 8 Aug 1979 a |
| Hungary | - | 12 Nov 1987 a |
| Iceland | - | 18 Dec 1974 a |
| India | - | 14 Dec 1978 a |
| Indonesia | 25 Mar 1972 | 3 Sep 1976 |
| Iran (Islamic Republic of) | 25 Mar 1972 | 18 Dec 2001 |
| Iraq | - | 25 Sep 1978 a |
| Ireland | - | 16 Dec 1980 a |
| Israel | 27 Mar 1972 | 1 Feb 1974 |
| Italy | 25 Mar 1972 | 14 Apr 1975 |
| Jamaica | - | 6 Oct 1989 a |
| Japan | 15 Dec 1972 | 27 Sep 1973 |
| Jordan | 25 Mar 1972 | 28 Feb 1973 |
| Kazakhstan | - | 29 Apr 1997 a |
| Kenya | - | 9 Feb 1973 a |
| Kuwait | - | 7 Nov 1973 a |
| Lao People's Democratic Republic | - | 16 Mar 2009 a |
| Latvia | - | 16 Jul 1993 a |
| Lebanon | 25 Mar 1972 | 5 Mar 1997 |
| Lesotho | - | 4 Nov 1974 a |
| Liberia | 25 Mar 1972 | - |
| Libya | - | 27 Sep 1978 a |
| Liechtenstein | 25 Mar 1972 | 24 Nov 1999 |
| Luxembourg | 25 Mar 1972 | 13 Oct 1976 |
| Madagascar | 25 Mar 1972 | 20 Jun 1974 |
| Malawi | - | 4 Oct 1973 a |
| Malaysia | - | 20 Apr 1978 a |
| Mali | - | 31 Oct 1995 a |
| Mauritius | - | 12 Dec 1994 a |
| Mexico | - | 27 Apr 1977 a |
| Monaco | 25 Mar 1972 | 30 Dec 1975 |
| Mongolia | - | 6 May 1991 a |
| Montenegro | - | 23 Oct 2006 d |
| Montenegro 9 | - | 23 Oct 2006 d |
| Morocco | 28 Dec 1972 | 19 Mar 2002 |
| Myanmar | - | 22 Aug 2003 a |
| Netherlands (Kingdom of the) | - | 29 May 1987 a |
| Netherlands (Kingdom of the) 10 | - | 29 May 1987 a |
| New Zealand | 15 Dec 1972 | 7 Jun 1990 |
| New Zealand 11 | 15 Dec 1972 | 7 Jun 1990 |
| Nicaragua | 25 Mar 1972 | 15 Feb 2005 |
| Niger | 28 Nov 1972 | 28 Dec 1973 |
| North Macedonia | - | 13 Oct 1993 a |
| Norway | 25 Mar 1972 | 12 Nov 1973 |
| Pakistan | 29 Dec 1972 | 2 Jul 1999 |
| Panama | 18 May 1972 | 19 Oct 1972 |
| Papua New Guinea | - | 28 Oct 1980 a |
| Paraguay | 18 Oct 1972 | 20 Jun 1973 |
| Paraguay 12 | 18 Oct 1972 | 20 Jun 1973 |
| Peru | 25 Mar 1972 | 12 Sep 1977 |
| Philippines | 25 Mar 1972 | 7 Jun 1974 |
| Poland | - | 9 Jun 1993 a |
| Portugal | - | 20 Apr 1979 a |
| Portugal 3 | - | 20 Apr 1979 a |
| Republic of Korea | 29 Dec 1972 | 25 Jan 1973 |
| Republic of Moldova | - | 15 Feb 1995 a |
| Romania | - | 14 Jan 1974 a |
| Russian Federation | - | 3 Jun 1996 a |
| San Marino | - | 10 Oct 2000 a |
| Senegal | 16 Aug 1972 | 25 Mar 1974 |
| Serbia | - | 12 Mar 2001 d |
| Serbia 4 | - | 12 Mar 2001 d |
| Seychelles | - | 27 Feb 1992 a |
| Singapore | - | 9 Jul 1975 a |
| Slovakia | - | 28 May 1993 d |
| Slovakia 5 | - | 28 May 1993 d |
| South Africa | 25 Mar 1972 | 16 Dec 1975 |
| Spain | 25 Mar 1972 | 4 Jan 1977 |
| Sri Lanka | - | 29 Jun 1981 a |
| St. Kitts and Nevis | - | 9 May 1994 a |
| St. Vincent and the Grenadines | - | 3 Dec 2001 d |
| Sudan | - | 5 Jul 1994 a |
| Suriname | - | 29 Mar 1990 a |
| Sweden | 25 Mar 1972 | 5 Dec 1972 |
| Switzerland | - | 22 Apr 1996 a |
| Syrian Arab Republic | - | 1 Feb 1974 a |
| Thailand | - | 9 Jan 1975 a |
| Togo | 25 Mar 1972 | 10 Nov 1976 |
| Tonga | - | 5 Sep 1973 a |
| Trinidad and Tobago | - | 23 Jul 1979 a |
| Tunisia | 22 Dec 1972 | 29 Jun 1976 |
| Türkiye | 25 Mar 1972 | 20 Jul 2001 |
| Uganda | - | 15 Apr 1988 a |
| Ukraine | - | 27 Sep 2001 a |
| United Kingdom of Great Britain and Northern Ireland | 25 Mar 1972 | 20 Jun 1978 |
| United Kingdom of Great Britain and Northern Ireland 13 | 25 Mar 1972 | 20 Jun 1978 |
| United States of America | 25 Mar 1972 | 1 Nov 1972 |
| Uruguay | - | 31 Oct 1975 a |
| Venezuela (Bolivarian Republic of) | 25 Mar 1972 | 4 Dec 1985 |
| Zambia | - | 13 May 1998 a |
Participants that are UN member states link to their profile. The Holy See, the European Union, the Cook Islands and Niue appear in these tables and are not member states, so they are named without a link rather than attached to the nearest match. The third column carries the depositary’s own annotation. Accession, succession and acceptance are legally distinct from ratification and are shown as the record states them rather than flattened into one word.
Counts verified against the depositary’s own totals for this treaty before publication. The United Nations Treaty Collection is the authority; this page is a readable copy and may lag it.