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Comprehensive Nuclear Test-Ban Treaty (Sept. 10, 1996)

Countries/Territories Entry into force Ratification * Simple signature
Afghanistan - Sep 24, 2003 [1] Sep 24, 2003
Albania - Apr 23, 2003 [1] Sep 27, 1996
Algeria - Jul 11, 2003 [1] Oct 15, 1996
Andorra - Jul 12, 2006 [1] Sep 24, 1996
Angola - Mar 20, 2015 [1] Sep 27, 1996
Antigua and Barbuda - Jan 11, 2006 [1] Apr 16, 1997
Argentina - Dec 4, 1998 [1] Sep 24, 1996
Armenia - Jul 12, 2006 [1] Oct 1, 1996
Australia - Jul 9, 1998 [1] Sep 24, 1996
Austria - Mar 13, 1998 [1] Sep 24, 1996
Azerbaijan - Feb 2, 1999 [1] Jul 28, 1997
Bahamas - Nov 30, 2007 [1] Feb 4, 2005
Bahrain - Apr 12, 2004 [1] Sep 24, 1996
Bangladesh - Mar 8, 2000 [1] Oct 24, 1996
Barbados - Jan 14, 2008 [1] Jan 14, 2008
Belarus - Sep 13, 2000 [1] Sep 24, 1996
Belgium - Jun 29, 1999 [1] Sep 24, 1996
Belize - Mar 26, 2004 [1] Nov 14, 2001
Benin - Mar 6, 2001 [1] Sep 27, 1996
Bolivia (Plurinational State of) - Oct 4, 1999 [1] Sep 24, 1996
Bosnia and Herzegovina - Oct 26, 2006 [1] Sep 24, 1996
Botswana - Oct 28, 2002 [1] Sep 16, 2002
Brazil - Jul 24, 1998 [1] Sep 24, 1996
Brunei Darussalam - Jan 10, 2013 [1] Jan 22, 1997
Bulgaria - Sep 29, 1999 [1] Sep 24, 1996
Burkina Faso - Apr 17, 2002 [1] Sep 27, 1996
Burundi - Sep 24, 2008 [1] Sep 24, 1996
Cambodia - Nov 10, 2000 [1] Sep 26, 1996
Cameroon - Feb 6, 2006 [1] Nov 16, 2001
Canada - Dec 18, 1998 [1] Sep 24, 1996
Central African Republic - Mar 1, 2006 [1] Oct 1, 1996
Chad - May 26, 2010 [1] Dec 19, 2001
Chile - Feb 8, 2013 [1] Oct 8, 1996
China - Jul 12, 2000 [1] Sep 24, 1996
Colombia - - Sep 24, 1996
Comoros - Jan 29, 2008 [1] Sep 24, 1996
Congo - - Dec 12, 1996
Cook Islands (New Zealand) - Sep 2, 2014 [1] Feb 11, 1997
Costa Rica - Sep 6, 2005 [1] Dec 5, 1997
Côte d'Ivoire - Sep 25, 2001 [1] Sep 24, 1996
Croatia - Mar 11, 2003 [1] Sep 25, 1996
Cyprus - Mar 2, 2001 [1] Sep 24, 1996
Czech Republic - Jul 18, 2003 [1] Sep 24, 1996
Congo, Dem. Rep. of - Sep 11, 1997 [1] Nov 12, 1996
Denmark - Sep 28, 2004 [1] Oct 4, 1996
Djibouti - Dec 21, 1998 [1] Sep 24, 1996
Dominican Republic - Jul 15, 2005 [1] Aug 21, 1996
Ecuador - Sep 4, 2007 [1] Oct 3, 1996
Egypt - Nov 12, 2001 [1] Sep 24, 1996
El Salvador - - Oct 14, 1996
Equatorial Guinea - Sep 11, 1998 [1] Sep 24, 1996
Eritrea - - Oct 9, 1996
Estonia - Nov 11, 2003 [1] Nov 11, 2003
Ethiopia - Aug 13, 1999 [1] Nov 20, 1996
Fiji - Aug 8, 2006 [1] Sep 25, 1996
Finland - Oct 10, 1996 [1] Sep 24, 1996
France - Jan 15, 1999 [1] Sep 24, 1996
Gabon - Apr 6, 1998 [1] Sep 24, 1996
Gambia - Sep 20, 2000 [1] Oct 7, 1996
Georgia - - Apr 9, 2003
Germany - Sep 27, 2002 [1] Sep 24, 1996
Ghana - Aug 20, 1998 [1] Sep 24, 1996
Greece - Jun 14, 2011 [1] Oct 3, 1996
Grenada - Apr 21, 1999 [1] Sep 24, 1996
Guatemala - Aug 19, 1998 [1] Oct 10, 1996
Guinea - Jan 12, 2012 [1] Sep 20, 1999
Guinea-Bissau - Sep 22, 2011 [1] Oct 3, 1996
Guyana - Sep 24, 2013 [1] Apr 11, 1997
Haiti - Mar 7, 2001 [1] Sep 7, 2000
Holy See - Dec 1, 2005 [1] Sep 24, 1996
Honduras - Jul 18, 2001 [1] Sep 24, 1996
Hungary - Oct 30, 2003 [1] Sep 25, 1996
Iceland - Jul 13, 1999 [1] Sep 25, 1996
Indonesia - Jan 6, 2000 [1] Sep 24, 1996
Iran, Islamic Republic of - Feb 6, 2012 [1] Sep 24, 1996
Ireland - - Sep 24, 1996
Israel - Jul 15, 1999 [1] Sep 24, 1996
Italy - - Sep 25, 1996
Jamaica - Feb 1, 1999 [1] Sep 24, 1996
Japan - Nov 13, 2001 [1] Nov 11, 1996
Jordan - Jul 8, 1997 [1] Sep 24, 1996
Kazakhstan - Aug 25, 1998 [1] Sep 26, 1996
Kenya - May 14, 2002 [1] Sep 30, 1996
Kiribati - Nov 30, 2000 [1] Nov 14, 1996
Kuwait - Sep 7, 2000 [1] Sep 7, 2000
Kyrgyzstan - May 6, 2003 [1] Sep 24, 1996
Lao, People's Dem. Rep. - Oct 2, 2003 [1] Oct 8, 1996
Latvia - Oct 5, 2000 [1] Jul 30, 1997
Lebanon - Nov 20, 2001 [1] Sep 24, 1996
Lesotho - Nov 21, 2008 [1] Sep 16, 2005
Liberia - Sep 14, 1999 [1] Sep 30, 1996
Libya - Aug 17, 2009 [1] Oct 1, 1996
Liechtenstein - Jan 6, 2004 [1] Nov 13, 2001
Lithuania - Sep 21, 2004 [1] Sep 27, 1996
Luxembourg - Feb 7, 2000 [1] Oct 7, 1996
Madagascar - May 26, 1999 [1] Sep 24, 1996
Malawi - Sep 15, 2005 [1] Oct 9, 1996
Malaysia - Nov 21, 2008 [1] Oct 9, 1996
Maldives - Jan 17, 2008 [1] Jul 23, 1998
Mali - Sep 7, 2000 [1] Oct 1, 1997
Malta - Aug 4, 1999 [1] Feb 18, 1997
Marshall Islands - Jul 23, 2001 [1] Sep 24, 1996
Mauritania - Oct 28, 2009 [1] Sep 24, 1996
Mexico - Apr 30, 2003 [1] Sep 24, 1996
Micronesia, Fed. States - Oct 5, 1999 [1] Sep 24, 1996
Moldova, Republic of - Sep 25, 1997 [1] Sep 24, 1996
Monaco - Jan 16, 2007 [1] Sep 24, 1997
Mongolia - Dec 18, 1998 [1] Oct 1, 1996
Montenegro - Aug 8, 1997 [1] Oct 1, 1996
Morocco - Oct 23, 2006 [4] -
Mozambique - Apr 17, 2000 [1] Sep 24, 1996
Myanmar - Nov 4, 2008 [1] Sep 26, 1996
Namibia - Sep 21, 2016 [1] Nov 25, 1996
Nauru - Jun 29, 2001 [1] Sep 24, 1996
Nepal - Nov 12, 2001 [1] Sep 8, 2000
Netherlands - - Oct 8, 1996
New Zealand - Mar 23, 1999 [1] Sep 24, 1996
Nicaragua - Mar 19, 1999 [1] Sep 27, 1996
Niger - Dec 5, 2000 [1] Sep 24, 1996
Nigeria - Sep 9, 2002 [1] Oct 3, 1996
Norway - Sep 27, 2001 [1] Sep 8, 2000
Oman - Jul 15, 1999 [1] Sep 24, 1996
Palau - Jun 13, 2003 [1] Sep 23, 1999
Panama - Aug 1, 2007 [1] Aug 12, 2003
Papua New Guinea - Mar 23, 1999 [1] Sep 24, 1996
Paraguay - - Sep 25, 1996
Peru - Oct 4, 2001 [1] Sep 25, 1996
Philippines - Nov 12, 1997 [1] Sep 25, 1996
Poland - Feb 23, 2001 [1] Sep 24, 1996
Portugal - May 25, 1999 [1] Sep 24, 1996
Qatar - Jun 26, 2000 [1] Sep 24, 1996
Korea, Republic of - Mar 3, 1997 [1] Sep 24, 1996
Romania - Sep 24, 1999 [1] Sep 24, 1996
Russian Federation - Oct 5, 1999 [1] Sep 24, 1996
Rwanda - Jun 30, 2000 [1] Sep 24, 1996
Saint Kitts and Nevis - Nov 30, 2004 [1] Nov 30, 2004
Saint Lucia - Apr 27, 2005 [1] Mar 23, 2004
Samoa - Apr 5, 2001 [1] Oct 4, 1996
San Marino - Sep 27, 2002 [1] Oct 9, 1996
Sao Tome and Principe - Mar 12, 2002 [1] Oct 7, 1996
Senegal - - Sep 26, 1996
Serbia - Jun 9, 1999 [1] Sep 26, 1996
Seychelles - May 19, 2004 [1] Jun 8, 2001
Sierra Leone - Apr 13, 2004 [1] Sep 24, 1996
Singapore - Sep 17, 2001 [1] Sep 8, 2000
Slovakia - Nov 10, 2001 [1] Jan 14, 1999
Slovenia - Mar 3, 1998 [1] Sep 30, 1996
Solomon Islands - Aug 31, 1999 [1] Sep 24, 1996
South Africa - - Oct 3, 1996
Spain - Mar 30, 1999 [1] Sep 24, 1996
Sri Lanka - Jul 31, 1998 [1] Sep 24, 1996
Sudan - - Oct 24, 1996
Suriname - Jun 10, 2004 [1] Jun 10, 2004
Sweden - Feb 7, 2006 [1] Jan 14, 1997
Switzerland - Sep 21, 2016 [1] Sep 24, 1996
Tajikistan - Dec 2, 1998 [1] Sep 24, 1996
Thailand - Oct 1, 1999 [1] Sep 24, 1996
Togo - Jun 10, 1998 [1] Oct 7, 1996
Tunisia - - Nov 12, 1996
Turkey - Mar 14, 2000 [1] Oct 29, 1998
Turkmenistan - Jul 2, 2004 [1] Oct 2, 1996
Uganda - Sep 23, 2004 [1] Oct 16, 1996
Ukraine - Feb 16, 2000 [1] Sep 24, 1996
United Arab Emirates - Feb 20, 1998 [1] Sep 24, 1996
United Kingdom - Mar 14, 2001 [1] Nov 7, 1996
Tanzania, Un. Rep. of - Feb 23, 2001 [1] Sep 27, 1996
United States of America - Sep 18, 2000 [1] Sep 25, 1996
Uruguay - Apr 6, 1998 [1] Sep 24, 1996
Uzbekistan - Sep 30, 2004 [1] Sep 30, 2004
Vanuatu - - Sep 24, 1996
Venezuela, Boliv. Rep. of - Sep 21, 2001 [1] Sep 24, 1996
Viet Nam - May 29, 1997 [1] Oct 3, 1996
Yemen - Sep 16, 2005 [1] Sep 24, 1996
Zambia - May 13, 2002 [1] Oct 3, 1996
Zimbabwe - Mar 10, 2006 [1] Sep 24, 1996
Iraq - - Sep 30, 1996
Timor-Leste - Feb 23, 2006 [1] Dec 3, 1996
Saint Vincent and the Grenadines - - Oct 13, 1999
Trinidad and Tobago - Sep 26, 2013 [1] Aug 19, 2008
Niue (New Zealand) - - Sep 26, 2008
Cabo Verde - Sep 23, 2009 [1] Jul 2, 2009
Eswatini, Kingdom of - May 26, 2010 [1] Oct 8, 2009
North Macedonia - Mar 4, 2014 [1] Apr 9, 2012

* [1] Ratification [2] Accession/approbation [3] Acceptance/approval [4] Succession [5] Consent to be bound [6] Definite signature