Status of the Treaty of Tlatelolco

 

The Treaty for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (Treaty of Tlatelolco) was opened for signature on 14 February 1967 in Mexico City.

 

State
Signature
RA / AD / AC / AP / SE*
Entry into force (Art. 29)
Antigua and Barbuda
11 Oct 1983
11 Oct 1983 RA
11 Oct 1983 (Waiver)
Argentina
27 Sept 1967
18 Jan 1994 RA
18 Jan 1994 (Waiver)
Bahamas
29 Nov 1976
26 Apr 1977 RA
26 Apr 1977 (Waiver)
Barbados
18 Oct 1968
25 Apr 1969 RA
25 Apr 1969 (Waiver)
Belize
14 Feb 1992
9 Nov 1994 RA
9 Nov 1994 (Waiver)
Bolivia
14 Feb 1967
18 Feb 1969 RA
18 Feb 1969 (Waiver)
Brazil
9 May 1967
29 Jan 1968 RA
30 May 1994 (Waiver)
Chile
14 Feb 1967
9 Oct 1974 RA
18 Jan 1994 (Waiver)
Colombia
14 Feb 1967
4 Aug 1972 RA
6 Sep 1972 (Waiver)
Costa Rica
14 Feb 1967
25 Aug 1969 RA
25 Aug 1969 (Waiver)
Cuba
25 Mar 1995
23 Oct 2002 RA
Under examination by the Depository Government
Dominica
2 May 1989
4 Jun 1993 RA
25 Aug 1993 (Waiver)
Dominican Republic
28 Jul 1967
14 Jun 1968 RA
14 Jun 1968 (Waiver)
Ecuador
14 Feb 1967
14 Feb 1969 RA
14 Feb 1969 (Waiver)
El Salvador
14 Feb 1967
22 Apr 1968 RA
22 Apr 1968 (Waiver)
Grenada
29 Apr 1975
20 Jun 1975 RA
20 Jun 1975 (Waiver)
Guatemala
14 Feb 1967
  6 Feb 1970 RA
6 Feb 1970 (Waiver)
Guyana
16 Jan 1995
16 Jan 1995 RA
17 May 1997 (Waiver)
Haiti
14 Feb 1967
23 May 1969 RA
  23 May 1969 (Waiver)
Honduras
14 Feb 1967
23 Sept 1968 RA
  23 Sept 1968 (Waiver)
Jamaica
26 Oct 1967
26 Jun 1969 RA
26 Jun 1969 (Waiver)
Mexico
14 Feb 1967
20 Sept 1967 RA
20 Sept 1967 (Waiver)
Nicaragua
15 Feb 1967
24 Oct 1968 RA
  24 Oct 1968 (Waiver)
Panama
14 Feb 1967
11 Jun 1971 RA
11 Jun 1971 (Waiver)
Paraguay
26 Apr 1967
19 Mar 1969 RA
19 Mar 1969 (Waiver)
 Peru
14 Feb 1967
4 Mar 1969 RA
4 Mar 1969 (Waiver)
  Saint Christoper and Nevis
18 Feb 1994
18 Apr 1995 RA
14 Feb 1997 (Waiver)
Saint Lucia
25 Aug 1992
2 Jun 1995 RA
2 Jun 1995 (Waiver)
 Saint Vincent and the Grenadines
14 Feb 1992
14 Feb 1992 RA
11 May 1992 (Waiver)
Suriname
13 Feb 1976
10 Jun 1977 RA
10 Jun 1977 (Waiver)
Trinidad and Tobago
27 Jun 1967
3 Dec 1970 RA
27 Jun 1975 (Waiver)
Uruguay
14 Feb1967
20 Aug 1968 RA
20 Aug 1968 (Waiver)
Venezuela
14 Feb 1967
23 Mar 1970 RA
23 Mar 1970 (Waiver)

* RA: Ratification.
   AC: Acceptance.
   AD: Accession.
   AP: Approval.
   SE: Succession of States.

Source: Consultoría Jurídica de la Secretaría de Relaciones Exteriores de México, in its capacity as Depository Government of the Treaty of Tlatelolco and its Additional Protocols I and II.