Comprehensive Test Ban Treaty
Ratification Status of World's Countries
| COUNTRY |
CTBT |
|
PTBT |
| |
Date
Signed |
Deposited
Ratification |
|
|
Afghanistan |
|
|
u |
|
Albania |
09/27/96 |
|
|
|
Algeria |
10/15/96* |
|
u |
|
Andorra |
09/24/96 |
|
|
|
Angola |
09/27/96 |
|
|
|
Antigua and Barbuda |
04/16/97 |
|
u |
|
Argentina |
09/24/96* |
12/04/98 |
u |
|
Armenia |
10/01/96 |
|
u |
|
Australia |
09/24/96* |
07/09/98 |
u |
|
Austria |
09/24/96* |
03/13/98 |
u |
|
Azerbaijan |
07/28/97 |
02/02/99 |
|
|
Bahamas |
|
|
u |
|
Bahrain |
09/24/96 |
|
|
|
Bangladesh |
10/24/96* |
|
|
|
Barbados |
|
|
|
|
Belarus |
09/24/96 |
|
u |
|
Belgium |
10/24/96* |
06/29/99 |
u |
|
Belize |
|
|
|
|
Benin |
09/24/96 |
|
u |
|
Bhutan |
|
|
u |
|
Bolivia |
09/24/96 |
10/04/99 |
u |
|
Bosnia and Herzegovina |
09/24/96 |
|
u |
|
Botswana |
|
|
u |
|
Brazil |
09/24/96* |
07/24/98 |
u |
|
Brunei Darussalam |
01/22/97 |
|
|
|
Bulgaria |
09/24/96* |
09/29/99 |
u |
|
Burkina Faso |
09/27/96 |
|
u |
|
Burundi |
09/24/96 |
|
u |
|
Cambodia |
09/26/96 |
|
|
|
Cameroon |
|
|
u |
|
Canada |
09/24/96* |
12/18/98 |
u |
|
Cape Verde |
10/01/96 |
|
u |
|
Central African Republic |
|
|
u |
|
Chad |
10/08/96 |
|
u |
|
Chile |
09/24/96* |
|
u |
|
China |
09/24/96* |
|
|
|
Colombia |
09/24/96* |
|
u |
|
Comoros |
12/12/96 |
|
|
|
Congo |
02/11/97 |
|
|
|
Cook Islands |
12/05/97 |
|
|
|
Costa Rica |
09/24/96 |
|
u |
|
Cote d'Ivoire |
09/25/96 |
|
u |
|
Croatia |
09/24/96 |
|
u |
|
Cuba |
|
|
|
|
Cyprus |
09/24/96 |
|
u |
|
Czech Republic |
11/12/96 |
09/08/97 |
u |
|
Denmark |
09/24/96 |
12/21/98 |
u |
|
Djibouti |
10/21/96 |
|
|
|
Dominica |
|
|
|
|
Dominican Republic |
10/03/96 |
|
u |
|
Ecuador |
09/24/96 |
|
u |
|
Egypt |
10/14/96* |
|
u |
|
El Salvador |
09/24/96 |
09/14/98 |
u |
|
Equatorial Guinea |
10/09/96 |
|
|
|
Eritrea |
|
|
|
|
Estonia |
11/20/96 |
09/13/99 |
|
|
Ethiopia |
09/25/96 |
|
u |
|
Fiji |
09/24/96 |
10/10/96 |
u |
|
Finland |
09/24/96* |
01/15/99 |
u |
|
France |
09/24/96* |
04/06/98 |
|
|
Gabon |
10/07/96 |
|
u |
|
Gambia |
|
|
u |
|
Georgia |
09/24/96 |
|
|
|
Germany |
09/24/96* |
08/20/98 |
u |
|
Ghana |
10/03/96 |
|
u |
|
Greece |
09/24/96 |
04/21/99 |
u |
|
Grenada |
10/10/96 |
08/19/98 |
|
|
Guatemala |
09/20/99 |
|
u |
|
Guinea |
10/03/96 |
|
|
|
Guinea-Bissau |
04/11/97 |
|
|
|
Guyana |
|
|
|
|
Haiti |
09/24/96 |
|
u |
|
Holy See |
09/24/96 |
|
|
|
Honduras |
09/25/96 |
|
u |
|
Hungary |
09/25/96* |
07/13/99 |
u |
|
Iceland |
09/24/96 |
|
u |
|
India |
* |
|
u |
|
Indonesia |
09/24/96* |
|
u |
|
Iran (IRP) |
09/24/96* |
|
u |
|
Iraq |
|
|
u |
|
Ireland |
09/24/96 |
07/15/99 |
u |
|
Israel |
09/24/96* |
|
u |
|
Italy |
09/24/96* |
02/01/99 |
u |
|
Jamaica |
11/11/96 |
|
u |
|
Japan |
09/24/96* |
07/08/97 |
u |
|
Jordan |
09/26/96 |
08/25/98 |
u |
|
Kazakstan |
09/30/96 |
|
|
|
Kenya |
11/14/96 |
|
u |
|
Kiribati |
|
|
|
|
Korea (DPR) |
* |
|
u |
|
Korea (Rep. of) |
09/24/96* |
09/24/99 |
|
|
Kuwait |
09/24/96 |
|
u |
|
Kyrgyzstan |
09/24/96 |
|
|
|
Lao (PDR) |
07/30/97 |
|
u |
|
Latvia |
09/24/96 |
|
|
|
Lebanon |
|
|
u |
|
Lesotho |
09/30/96 |
09/14/99 |
|
|
Liberia |
10/01/96 |
|
u |
|
Libyan (AJ) |
|
|
u |
|
Liechtenstein |
09/27/96 |
|
|
|
Lithuania |
10/07/96 |
|
|
|
Luxembourg |
09/24/96 |
05/26/99 |
u |
|
Macedonia (FRY) |
10/29/98 |
|
|
|
Madagascar |
10/09/96 |
|
u |
|
Malawi |
10/09/96 |
|
u |
|
Malaysia |
07/23/98 |
|
u |
|
Maldives |
10/01/97 |
|
|
|
Mali |
02/18/97 |
08/04/99 |
u |
|
Malta |
09/24/96 |
|
u |
|
Marshall Islands |
09/24/96 |
|
|
|
Mauritania |
09/24/96 |
|
u |
|
Mauritius |
|
|
u |
|
Mexico |
09/24/96* |
10/05/99 |
u |
|
Micronesia (FS) |
09/24/96 |
07/25/97 |
|
|
Moldova |
09/24/97 |
|
|
|
Monaco |
10/01/96 |
12/18/98 |
|
|
Mongolia |
10/01/96 |
08/08/97 |
u |
|
Morocco |
09/24/96 |
|
u |
|
Mozambique |
09/26/96 |
|
|
|
Myanmar |
11/25/96 |
|
u |
|
Namibia |
09/24/96 |
|
|
|
Nauru |
|
|
|
|
Nepal |
09/24/96 |
|
u |
|
Netherlands |
09/24/96* |
03/23/99 |
u |
|
New Zealand |
09/27/96 |
03/19/99 |
u |
|
Nicaragua |
09/24/96 |
|
u |
|
Niger |
10/03/96 |
|
u |
|
Nigeria |
|
|
u |
|
Norway |
09/24/96* |
07/15/99 |
u |
|
Oman |
09/23/99 |
|
|
|
Pakistan |
* |
|
u |
|
Palau |
|
|
|
|
Panama |
09/24/96 |
03/23/99 |
u |
|
Papua New Guinea |
09/25/96 |
|
u |
|
Paraguay |
09/25/96 |
|
u |
|
Peru |
09/24/96* |
11/12/97 |
u |
|
Philippines |
09/24/96 |
|
u |
|
Poland |
09/24/96* |
05/25/99 |
u |
|
Portugal |
09/24/96 |
|
u |
|
Qatar |
09/24/96 |
03/03/97 |
|
|
Romania |
09/24/96* |
|
u |
|
Russian Federation |
09/24/96* |
|
u |
|
Rwanda |
|
|
u |
|
Saint Kitts and Nevis |
|
|
|
|
Saint Lucia |
10/04/96 |
|
|
|
Saint Vincent/Grenadines |
|
|
|
|
San Marino |
10/07/96 |
|
u |
|
Sao Tome and Principe |
09/26/96 |
|
|
|
Saudi Arabia |
|
|
|
|
Senegal |
09/26/96 |
06/09/99 |
u |
|
Seychelles |
09/26/96 |
|
u |
|
Sierra Leone |
|
|
u |
|
Singapore |
01/14/99 |
|
u |
|
Slovak Republic |
09/30/96 |
03/03/98 |
u |
|
Slovenia |
09/24/96 |
09/31/99 |
u |
|
Solomon Islands |
10/03/96 |
|
|
|
Somalia |
|
|
u |
|
South Africa |
09/24/96* |
03/30/99 |
u |
|
Spain |
09/24/96 |
07/31/98 |
u |
|
Sri Lanka |
10/24/96 |
|
u |
|
Sudan |
|
|
u |
|
Suriname |
01/14/97 |
|
|
|
Swaziland |
09/24/96 |
|
u |
|
Sweden |
09/24/96* |
12/02/98 |
u |
|
Switzerland |
09/24/96* |
10/01/99 |
u |
|
Syrian Arab Republic |
|
|
u |
|
Taiwan** |
|
|
u |
|
Tajikistan |
10/07/96 |
06/10/98 |
|
|
Thailand |
11/12/96 |
|
u |
|
Togo |
10/02/96 |
|
u |
|
Tonga |
|
|
u |
|
Trinidad and Tobago |
|
|
u |
|
Tunisia |
10/16/96 |
|
u |
|
Turkey |
09/24/96* |
|
u |
|
Turkmenistan |
09/24/96 |
02/20/98 |
|
|
Tuvalu |
|
|
|
|
Uganda |
11/07/96 |
|
u |
|
Ukraine |
09/27/96* |
|
u |
|
United Arab Emirates |
09/25/96 |
|
|
|
United Kingdom |
09/24/96* |
04/06/98 |
u |
|
United Rep of Tanzania |
|
|
u |
|
United States |
09/24/96* |
|
u |
|
Uruguay |
09/24/96 |
|
u |
|
Uzbekistan |
10/03/97 |
05/29/97 |
|
|
Vanuatu |
09/24/96 |
|
|
|
Venezuela |
10/03/97 |
|
u |
|
Viet Nam |
09/24/96* |
|
|
|
Western Samoa |
10/09/96 |
|
u |
|
Yemen |
09/30/96 |
|
u |
|
Yugoslavia |
|
|
u |
|
Zaire |
09/24/96* |
|
u |
|
Zambia |
12/03/96 |
|
u |
|
Zimbabwe |
|
|
|
| Membership Totals: |
154 |
48 |
131 |
|
* List of States pursuant to Article XIV of the CTBT, whose ratification is required for entry into force
UPDATED: 10/06/99
Return to the Treaty index.
|