Long 3072

Membership Information for: Amendment To The Treaty For The Prohibition Of Nuclear Weapons In Latin America (adding "and the Caribbean" to the title)

Signed: 1990-07-03; Entered into force: 1991-09-17; Terminated:
Source for membership data: http://disarmament.un.org/treaties/t/tlateloco_r267
Date of last download from source: 2023-07-25
This is the IEADB's most current data on signature, ratification, entry into force, and other membership actions. The IEADB updates this data approximately once a year and tries to ensure it is current and accurate. For the most current data, visit the Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (OPANAL) website. For inaccuracies, please notify the Project Director.
CountryYearMembership Status
Antigua and Barbuda20132
Antigua and Barbuda20142
Antigua and Barbuda20152
Antigua and Barbuda20162
Antigua and Barbuda20172
Antigua and Barbuda20182
Antigua and Barbuda20192
Antigua and Barbuda20202
Antigua and Barbuda20212
Antigua and Barbuda20222
Antigua and Barbuda20232
Antigua and Barbuda20242
Argentina19900
Argentina19910
Argentina19920
Argentina19930
Argentina19942
Argentina19952
Argentina19962
Argentina19972
Argentina19982
Argentina19992
Argentina20002
Argentina20012
Argentina20022
Argentina20032
Argentina20042
Argentina20052
Argentina20062
Argentina20072
Argentina20082
Argentina20092
Argentina20102
Argentina20112
Argentina20122
Argentina20132
Argentina20142
Argentina20152
Argentina20162
Argentina20172
Argentina20182
Argentina20192
Argentina20202
Argentina20212
Argentina20222
Argentina20232
Argentina20242
Bahamas19920
Bahamas19930
Bahamas19940
Bahamas19950
Bahamas19960
Bahamas19970
Bahamas19980
Bahamas19990
Bahamas20000
Bahamas20010
Bahamas20020
Bahamas20030
Bahamas20040
Bahamas20050
Bahamas20060
Bahamas20070
Bahamas20080
Bahamas20090
Bahamas20100
Bahamas20110
Bahamas20120
Bahamas20130
Bahamas20140
Bahamas20150
Bahamas20160
Bahamas20170
Bahamas20180
Bahamas20190
Bahamas20200
Bahamas20210
Bahamas20220
Bahamas20230
Bahamas20240
Barbados19972
Barbados19982
Barbados19992
Barbados20002
Barbados20012
Barbados20022
Barbados20032
Barbados20042
Barbados20052
Barbados20062
Barbados20072
Barbados20082
Barbados20092
Barbados20102
Barbados20112
Barbados20122
Barbados20132
Barbados20142
Barbados20152
Barbados20162
Barbados20172
Barbados20182
Barbados20192
Barbados20202
Barbados20212
Barbados20222
Barbados20232
Barbados20242
Belize19952
Belize19962
Belize19972
Belize19982
Belize19992
Belize20002
Belize20012
Belize20022
Belize20032
Belize20042
Belize20052
Belize20062
Belize20072
Belize20082
Belize20092
Belize20102
Belize20112
Belize20122
Belize20132
Belize20142
Belize20152
Belize20162
Belize20172
Belize20182
Belize20192
Belize20202
Belize20212
Belize20222
Belize20232
Belize20242
Bolivia19900
Bolivia19910
Bolivia19920
Bolivia19930
Bolivia19940
Bolivia19950
Bolivia19960
Bolivia19970
Bolivia19980
Bolivia19990
Bolivia20000
Bolivia20010
Bolivia20020
Bolivia20030
Bolivia20040
Bolivia20050
Bolivia20060
Bolivia20070
Bolivia20080
Bolivia20090
Bolivia20100
Bolivia20110
Bolivia20120
Bolivia20130
Bolivia20140
Bolivia20150
Bolivia20160
Bolivia20170
Bolivia20180
Bolivia20190
Bolivia20200
Bolivia20210
Bolivia20220
Bolivia20230
Bolivia20240
Brazil19900
Brazil19910
Brazil19920
Brazil19930
Brazil19942
Brazil19952
Brazil19962
Brazil19972
Brazil19982
Brazil19992
Brazil20002
Brazil20012
Brazil20022
Brazil20032
Brazil20042
Brazil20052
Brazil20062
Brazil20072
Brazil20082
Brazil20092
Brazil20102
Brazil20112
Brazil20122
Brazil20132
Brazil20142
Brazil20152
Brazil20162
Brazil20172
Brazil20182
Brazil20192
Brazil20202
Brazil20212
Brazil20222
Brazil20232
Brazil20242
Chile19910
Chile19920
Chile19930
Chile19942
Chile19952
Chile19962
Chile19972
Chile19982
Chile19992
Chile20002
Chile20012
Chile20022
Chile20032
Chile20042
Chile20052
Chile20062
Chile20072
Chile20082
Chile20092
Chile20102
Chile20112
Chile20122
Chile20132
Chile20142
Chile20152
Chile20162
Chile20172
Chile20182
Chile20192
Chile20202
Chile20212
Chile20222
Chile20232
Chile20242
Colombia19900
Colombia19910
Colombia19920
Colombia19930
Colombia19940
Colombia19950
Colombia19960
Colombia19970
Colombia19980
Colombia19992
Colombia20002
Colombia20012
Colombia20022
Colombia20032
Colombia20042
Colombia20052
Colombia20062
Colombia20072
Colombia20082
Colombia20092
Colombia20102
Colombia20112
Colombia20122
Colombia20132
Colombia20142
Colombia20152
Colombia20162
Colombia20172
Colombia20182
Colombia20192
Colombia20202
Colombia20212
Colombia20222
Colombia20232
Colombia20242
Costa Rica19900
Costa Rica19910
Costa Rica19920
Costa Rica19930
Costa Rica19940
Costa Rica19950
Costa Rica19960
Costa Rica19970
Costa Rica19980
Costa Rica19992
Costa Rica20002
Costa Rica20012
Costa Rica20022
Costa Rica20032
Costa Rica20042
Costa Rica20052
Costa Rica20062
Costa Rica20072
Costa Rica20082
Costa Rica20092
Costa Rica20102
Costa Rica20112
Costa Rica20122
Costa Rica20132
Costa Rica20142
Costa Rica20152
Costa Rica20162
Costa Rica20172
Costa Rica20182
Costa Rica20192
Costa Rica20202
Costa Rica20212
Costa Rica20222
Costa Rica20232
Costa Rica20242
Cuba19950
Cuba19960
Cuba19970
Cuba19980
Cuba19990
Cuba20000
Cuba20010
Cuba20020
Cuba20030
Cuba20040
Cuba20050
Cuba20060
Cuba20070
Cuba20080
Cuba20090
Cuba20100
Cuba20110
Cuba20120
Cuba20130
Cuba20140
Cuba20150
Cuba20160
Cuba20170
Cuba20180
Cuba20190
Cuba20200
Cuba20210
Cuba20220
Cuba20230
Cuba20240
Dominican Republic19910
Dominican Republic19920
Dominican Republic19930
Dominican Republic19940
Dominican Republic19950
Dominican Republic19960
Dominican Republic19970
Dominican Republic19980
Dominican Republic19990
Dominican Republic20000
Dominican Republic20010
Dominican Republic20020
Dominican Republic20030
Dominican Republic20040
Dominican Republic20050
Dominican Republic20060
Dominican Republic20070
Dominican Republic20080
Dominican Republic20090
Dominican Republic20100
Dominican Republic20110
Dominican Republic20120
Dominican Republic20130
Dominican Republic20140
Dominican Republic20150
Dominican Republic20160
Dominican Republic20170
Dominican Republic20180
Dominican Republic20190
Dominican Republic20200
Dominican Republic20210
Dominican Republic20220
Dominican Republic20230
Dominican Republic20240
Ecuador19900
Ecuador19910
Ecuador19920
Ecuador19930
Ecuador19940
Ecuador19952
Ecuador19962
Ecuador19972
Ecuador19982
Ecuador19992
Ecuador20002
Ecuador20012
Ecuador20022
Ecuador20032
Ecuador20042
Ecuador20052
Ecuador20062
Ecuador20072
Ecuador20082
Ecuador20092
Ecuador20102
Ecuador20112
Ecuador20122
Ecuador20132
Ecuador20142
Ecuador20152
Ecuador20162
Ecuador20172
Ecuador20182
Ecuador20192
Ecuador20202
Ecuador20212
Ecuador20222
Ecuador20232
Ecuador20242
El Salvador19910
El Salvador19922
El Salvador19932
El Salvador19942
El Salvador19952
El Salvador19962
El Salvador19972
El Salvador19982
El Salvador19992
El Salvador20002
El Salvador20012
El Salvador20022
El Salvador20032
El Salvador20042
El Salvador20052
El Salvador20062
El Salvador20072
El Salvador20082
El Salvador20092
El Salvador20102
El Salvador20112
El Salvador20122
El Salvador20132
El Salvador20142
El Salvador20152
El Salvador20162
El Salvador20172
El Salvador20182
El Salvador20192
El Salvador20202
El Salvador20212
El Salvador20222
El Salvador20232
El Salvador20242
Grenada19912
Grenada19922
Grenada19932
Grenada19942
Grenada19952
Grenada19962
Grenada19972
Grenada19982
Grenada19992
Grenada20002
Grenada20012
Grenada20022
Grenada20032
Grenada20042
Grenada20052
Grenada20062
Grenada20072
Grenada20082
Grenada20092
Grenada20102
Grenada20112
Grenada20122
Grenada20132
Grenada20142
Grenada20152
Grenada20162
Grenada20172
Grenada20182
Grenada20192
Grenada20202
Grenada20212
Grenada20222
Grenada20232
Grenada20242
Guatemala19900
Guatemala19910
Guatemala19920
Guatemala19930
Guatemala19940
Guatemala19950
Guatemala19960
Guatemala19970
Guatemala19982
Guatemala19992
Guatemala20002
Guatemala20012
Guatemala20022
Guatemala20032
Guatemala20042
Guatemala20052
Guatemala20062
Guatemala20072
Guatemala20082
Guatemala20092
Guatemala20102
Guatemala20112
Guatemala20122
Guatemala20132
Guatemala20142
Guatemala20152
Guatemala20162
Guatemala20172
Guatemala20182
Guatemala20192
Guatemala20202
Guatemala20212
Guatemala20222
Guatemala20232
Guatemala20242
Guyana19950
Guyana19960
Guyana19970
Guyana19980
Guyana19990
Guyana20000
Guyana20010
Guyana20020
Guyana20030
Guyana20040
Guyana20050
Guyana20060
Guyana20070
Guyana20080
Guyana20090
Guyana20100
Guyana20110
Guyana20120
Guyana20130
Guyana20140
Guyana20150
Guyana20160
Guyana20170
Guyana20180
Guyana20190
Guyana20200
Guyana20210
Guyana20220
Guyana20230
Guyana20240
Haiti19910
Haiti19920
Haiti19930
Haiti19940
Haiti19950
Haiti19960
Haiti19970
Haiti19980
Haiti19990
Haiti20000
Haiti20010
Haiti20020
Haiti20030
Haiti20040
Haiti20050
Haiti20060
Haiti20070
Haiti20080
Haiti20090
Haiti20100
Haiti20110
Haiti20120
Haiti20130
Haiti20140
Haiti20150
Haiti20160
Haiti20170
Haiti20180
Haiti20190
Haiti20200
Haiti20210
Haiti20220
Haiti20230
Haiti20240
Honduras19910
Honduras19920
Honduras19930
Honduras19940
Honduras19950
Honduras19960
Honduras19970
Honduras19980
Honduras19990
Honduras20000
Honduras20010
Honduras20020
Honduras20030
Honduras20040
Honduras20050
Honduras20060
Honduras20070
Honduras20080
Honduras20090
Honduras20100
Honduras20110
Honduras20120
Honduras20130
Honduras20140
Honduras20150
Honduras20160
Honduras20172
Honduras20182
Honduras20192
Honduras20202
Honduras20212
Honduras20222
Honduras20232
Honduras20242
Jamaica19910
Jamaica19922
Jamaica19932
Jamaica19942
Jamaica19952
Jamaica19962
Jamaica19972
Jamaica19982
Jamaica19992
Jamaica20002
Jamaica20012
Jamaica20022
Jamaica20032
Jamaica20042
Jamaica20052
Jamaica20062
Jamaica20072
Jamaica20082
Jamaica20092
Jamaica20102
Jamaica20112
Jamaica20122
Jamaica20132
Jamaica20142
Jamaica20152
Jamaica20162
Jamaica20172
Jamaica20182
Jamaica20192
Jamaica20202
Jamaica20212
Jamaica20222
Jamaica20232
Jamaica20242
Mexico19900
Mexico19912
Mexico19922
Mexico19932
Mexico19942
Mexico19952
Mexico19962
Mexico19972
Mexico19982
Mexico19992
Mexico20002
Mexico20012
Mexico20022
Mexico20032
Mexico20042
Mexico20052
Mexico20062
Mexico20072
Mexico20082
Mexico20092
Mexico20102
Mexico20112
Mexico20122
Mexico20132
Mexico20142
Mexico20152
Mexico20162
Mexico20172
Mexico20182
Mexico20192
Mexico20202
Mexico20212
Mexico20222
Mexico20232
Mexico20242
Nicaragua19900
Nicaragua19910
Nicaragua19920
Nicaragua19930
Nicaragua19940
Nicaragua19950
Nicaragua19960
Nicaragua19970
Nicaragua19980
Nicaragua19990
Nicaragua20000
Nicaragua20010
Nicaragua20020
Nicaragua20030
Nicaragua20040
Nicaragua20050
Nicaragua20060
Nicaragua20070
Nicaragua20080
Nicaragua20090
Nicaragua20100
Nicaragua20110
Nicaragua20120
Nicaragua20130
Nicaragua20140
Nicaragua20150
Nicaragua20160
Nicaragua20170
Nicaragua20180
Nicaragua20190
Nicaragua20200
Nicaragua20212
Nicaragua20222
Nicaragua20232
Nicaragua20242
Panama20002
Panama20012
Panama20022
Panama20032
Panama20042
Panama20052
Panama20062
Panama20072
Panama20082
Panama20092
Panama20102
Panama20112
Panama20122
Panama20132
Panama20142
Panama20152
Panama20162
Panama20172
Panama20182
Panama20192
Panama20202
Panama20212
Panama20222
Panama20232
Panama20242
Paraguay19910
Paraguay19920
Paraguay19930
Paraguay19940
Paraguay19950
Paraguay19962
Paraguay19972
Paraguay19982
Paraguay19992
Paraguay20002
Paraguay20012
Paraguay20022
Paraguay20032
Paraguay20042
Paraguay20052
Paraguay20062
Paraguay20072
Paraguay20082
Paraguay20092
Paraguay20102
Paraguay20112
Paraguay20122
Paraguay20132
Paraguay20142
Paraguay20152
Paraguay20162
Paraguay20172
Paraguay20182
Paraguay20192
Paraguay20202
Paraguay20212
Paraguay20222
Paraguay20232
Paraguay20242
Peru19900
Peru19910
Peru19920
Peru19930
Peru19940
Peru19952
Peru19962
Peru19972
Peru19982
Peru19992
Peru20002
Peru20012
Peru20022
Peru20032
Peru20042
Peru20052
Peru20062
Peru20072
Peru20082
Peru20092
Peru20102
Peru20112
Peru20122
Peru20132
Peru20142
Peru20152
Peru20162
Peru20172
Peru20182
Peru20192
Peru20202
Peru20212
Peru20222
Peru20232
Peru20242
Saint Kitts and Nevis19940
Saint Kitts and Nevis19950
Saint Kitts and Nevis19960
Saint Kitts and Nevis19970
Saint Kitts and Nevis19980
Saint Kitts and Nevis19990
Saint Kitts and Nevis20000
Saint Kitts and Nevis20010
Saint Kitts and Nevis20020
Saint Kitts and Nevis20030
Saint Kitts and Nevis20040
Saint Kitts and Nevis20050
Saint Kitts and Nevis20060
Saint Kitts and Nevis20070
Saint Kitts and Nevis20080
Saint Kitts and Nevis20090
Saint Kitts and Nevis20100
Saint Kitts and Nevis20110
Saint Kitts and Nevis20122
Saint Kitts and Nevis20132
Saint Kitts and Nevis20142
Saint Kitts and Nevis20152
Saint Kitts and Nevis20162
Saint Kitts and Nevis20172
Saint Kitts and Nevis20182
Saint Kitts and Nevis20192
Saint Kitts and Nevis20202
Saint Kitts and Nevis20212
Saint Kitts and Nevis20222
Saint Kitts and Nevis20232
Saint Kitts and Nevis20242
Saint Lucia20142
Saint Lucia20152
Saint Lucia20162
Saint Lucia20172
Saint Lucia20182
Saint Lucia20192
Saint Lucia20202
Saint Lucia20212
Saint Lucia20222
Saint Lucia20232
Saint Lucia20242
Suriname19942
Suriname19952
Suriname19962
Suriname19972
Suriname19982
Suriname19992
Suriname20002
Suriname20012
Suriname20022
Suriname20032
Suriname20042
Suriname20052
Suriname20062
Suriname20072
Suriname20082
Suriname20092
Suriname20102
Suriname20112
Suriname20122
Suriname20132
Suriname20142
Suriname20152
Suriname20162
Suriname20172
Suriname20182
Suriname20192
Suriname20202
Suriname20212
Suriname20222
Suriname20232
Suriname20242
Trinidad and Tobago20122
Trinidad and Tobago20132
Trinidad and Tobago20142
Trinidad and Tobago20152
Trinidad and Tobago20162
Trinidad and Tobago20172
Trinidad and Tobago20182
Trinidad and Tobago20192
Trinidad and Tobago20202
Trinidad and Tobago20212
Trinidad and Tobago20222
Trinidad and Tobago20232
Trinidad and Tobago20242
Uruguay19900
Uruguay19910
Uruguay19920
Uruguay19930
Uruguay19942
Uruguay19952
Uruguay19962
Uruguay19972
Uruguay19982
Uruguay19992
Uruguay20002
Uruguay20012
Uruguay20022
Uruguay20032
Uruguay20042
Uruguay20052
Uruguay20062
Uruguay20072
Uruguay20082
Uruguay20092
Uruguay20102
Uruguay20112
Uruguay20122
Uruguay20132
Uruguay20142
Uruguay20152
Uruguay20162
Uruguay20172
Uruguay20182
Uruguay20192
Uruguay20202
Uruguay20212
Uruguay20222
Uruguay20232
Uruguay20242
Venezuela19910
Venezuela19920
Venezuela19930
Venezuela19940
Venezuela19950
Venezuela19960
Venezuela19972
Venezuela19982
Venezuela19992
Venezuela20002
Venezuela20012
Venezuela20022
Venezuela20032
Venezuela20042
Venezuela20052
Venezuela20062
Venezuela20072
Venezuela20082
Venezuela20092
Venezuela20102
Venezuela20112
Venezuela20122
Venezuela20132
Venezuela20142
Venezuela20152
Venezuela20162
Venezuela20172
Venezuela20182
Venezuela20192
Venezuela20202
Venezuela20212
Venezuela20222
Venezuela20232
Venezuela20242

Membership status is coded as follows:

  • Countries listed are those that have signed and/or ratified the IEA in question.
  • Legend:
    • 0 (pink): Signer: country signed but did not ratify IEA. Status is 0 for all countries until IEA enters into force.
    • 1 (yellow): Ratifier: country signed and ratified IEA but IEA had not entered into force. Status is 1 for countries that have ratified until IEA enters into force.
    • 2 (green):Member: country signed and ratified IEA and IEA has entered into force for that country.
    • Ratifier row is count of states that have ratified.
    • Membership row is count (not sum) of members.
  • If membership data source lacks entry into force date, membership is inferred from year of ratification, if that year occurs after entry into force year of IEA.
  • Status can return to 0 if an IEA is terminated or if a country withdraws. In rare cases, countries later re-join IEAs, with their status returning to 2.
  • Action tab: membership by Action, Country, Year, Month, Day.
  • Wide tab: Annual status data (countries as rows, years as columns).
  • Long tab: Annual status data in Stata format (Country, Year, Membership Status).