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Registration Number
24404
Title
Convention on Early Notification of a Nuclear Accident
Participant(s)
Submitter
International Atomic Energy Agency
Places/dates of conclusion
Place
Date
Vienna
26/09/1986
EIF information
27 October 1986
Authentic texts
Attachments
ICJ information
Depositary
Director-General of the International Atomic Energy Agency
Registration Date
International Atomic Energy Agency 7 November 1986
Subject terms
Nuclear matters
Legal matters
Environment
Energy
Disaster relief
Agreement type
Multilateral
UNTS Volume Number
1439 (p.275)
Publication format
Full
Certificate Of Registration
Text document(s)
volume-1439-I-24404-English.pdf
volume-1439-I-24404-French.pdf
volume-1439-I-24404-Other.pdf
Volume In PDF
v1439.pdf
Map(s)
Corrigendum/Addendum/Note
Participant
Action
Date of Notification/Deposit
Date of Effect
Afghanistan
Signature
26/09/1986
Albania
Accession
30/09/2003
30/10/2003
Algeria
Ratification
15/01/2004
15/02/2004
Algeria
Provisional application
24/09/1987
24/09/1987
Angola
Accession
22/12/2004
22/01/2005
Argentina
Accession
17/01/1990
17/02/1990
Armenia
Accession
24/08/1993
24/09/1993
Australia
Signature
26/09/1986
Australia
Ratification
22/09/1987
23/10/1987
Austria
Signature
26/09/1986
Austria
Ratification
18/02/1988
20/03/1988
Bahrain
Accession
05/05/2011
04/06/2011
Bangladesh
Accession
07/01/1988
07/02/1988
Belgium
Signature
26/09/1986
Belgium
Ratification
04/01/1999
04/02/1999
Benin
Accession
18/09/2019
18/10/2019
Bolivia
Accession
22/08/2003
21/09/2003
Bosnia and Herzegovina
Succession
30/06/1998
01/03/1992
Botswana
Accession
11/11/2011
11/12/2011
Brazil
Signature
26/09/1986
Brazil
Ratification
04/12/1990
04/01/1991
Bulgaria
Signature
26/09/1986
Bulgaria
Withdrawal of reservation
11/05/1994
11/05/1994
Bulgaria
Ratification
24/02/1988
26/03/1988
Burkina Faso
Accession
07/08/2014
06/09/2014
Byelorussian Soviet Socialist Republic
Signature
26/09/1986
Byelorussian Soviet Socialist Republic
Ratification
26/01/1987
26/02/1987
Cambodia
Accession
05/04/2012
05/05/2012
Cameroon
Ratification
17/01/2006
16/02/2006
Canada
Signature
26/09/1986
Canada
Ratification
18/01/1990
18/02/1990
Chile
Signature
26/09/1986
Chile
Ratification
15/11/2005
15/12/2005
China
Declaration
26/11/1986
China
Signature
26/09/1986
China
Ratification
10/09/1987
11/10/1987
Colombia
Accession
28/03/2003
28/04/2003
Congo
Accession
03/09/2021
03/10/2021
Costa Rica
Signature
26/09/1986
Costa Rica
Ratification
16/09/1991
17/10/1991
Côte d'Ivoire
Ratification
21/09/2020
21/10/2020
Croatia
Succession
29/09/1992
08/10/1991
Cuba
Signature
26/09/1986
Cuba
Ratification
08/01/1991
08/02/1991
Cyprus
Accession
04/01/1989
04/02/1989
Czech Republic
Succession
24/03/1993
01/01/1993
Czechoslovakia
Withdrawal of reservation
06/06/1991
Czechoslovakia
Definitive signature
26/09/1986
27/10/1986
Democratic People's Republic of Korea
Signature
29/09/1986
Denmark
Definitive signature
26/09/1986
27/10/1986
Dominican Republic
Accession
29/04/2010
29/05/2010
Ecuador
Accession
16/09/2019
16/10/2019
Egypt
Signature
26/09/1986
Egypt
Ratification
06/07/1988
06/08/1988
El Salvador
Accession
26/01/2005
26/02/2005
Eritrea
Accession
13/03/2020
12/04/2020
Estonia
Accession
09/05/1994
09/06/1994
European Atomic Energy Community
Accession
14/11/2006
14/12/2006
Federal Republic of Germany
Signature
26/09/1986
Federal Republic of Germany
Ratification
14/09/1989
15/10/1989
Finland
Signature
26/09/1986
Finland
Approval
11/12/1986
11/01/1987
Food and Agriculture Organization of the United Nations
Accession
19/10/1990
19/11/1990
France
Signature
26/09/1986
France
Approval
06/03/1989
06/04/1989
Gabon
Accession
19/02/2008
20/03/2008
Georgia
Accession
06/10/2010
05/11/2010
German Democratic Republic
Signature
26/09/1986
German Democratic Republic
Ratification
29/04/1987
30/05/1987
Ghana
Accession
05/09/2016
05/10/2016
Greece
Signature
26/09/1986
Greece
Ratification
06/06/1991
07/07/1991
Guatemala
Signature
26/09/1986
Guatemala
Ratification
08/08/1988
08/09/1988
Holy See
Signature
26/09/1986
Hungary
Signature
26/09/1986
Hungary
Withdrawal of reservation
30/11/1989
Hungary
Ratification
10/03/1987
10/04/1987
Iceland
Signature
26/09/1986
Iceland
Ratification
27/09/1989
28/10/1989
India
Signature
29/09/1986
India
Ratification
28/01/1988
28/02/1988
India
Ratification
28/01/1988
28/02/1988
Indonesia
Signature
26/09/1986
Indonesia
Ratification
12/11/1993
13/12/1993
Iran (Islamic Republic of)
Signature
26/09/1986
Iraq
Ratification
21/07/1988
21/08/1988
Ireland
Signature
26/09/1986
Ireland
Ratification
13/09/1991
14/10/1991
Islamic Republic of Iran
Ratification
09/10/2000
09/11/2000
Israel
Signature
26/09/1986
Israel
Objection
04/01/1989
Israel
Objection
19/01/1990
Israel
Ratification
25/05/1989
25/06/1989
Italy
Signature
26/09/1986
Italy
Ratification
08/02/1990
11/03/1990
Ivory Coast
Signature
26/09/1986
Japan
Acceptance
09/06/1987
10/07/1987
Jordan
Signature
02/10/1986
Jordan
Ratification
11/12/1987
11/01/1988
Kazakhstan
Accession
10/03/2010
09/04/2010
Kuwait
Accession
13/05/2003
13/06/2003
Lao People's Democratic Republic
Accession
10/05/2013
09/06/2013
Latvia
Accession
28/12/1992
28/01/1993
Lebanon
Signature
26/09/1986
Lebanon
Ratification
17/04/1997
18/05/1997
Lesotho
Accession
17/09/2013
17/10/2013
Libyan Arab Jamahiriya
Accession
13/08/2009
12/09/2009
Liechtenstein
Signature
26/09/1986
Liechtenstein
Ratification
19/04/1994
20/05/1994
Lithuania
Accession
16/11/1994
17/12/1994
Luxembourg
Signature
26/09/1986
Luxembourg
Ratification
26/09/2000
27/10/2000
Madagascar
Accession
03/03/2017
02/04/2017
Malawi
Accession
11/02/2022
13/03/2022
Malaysia
Definitive signature
01/09/1987
02/10/1987
Mali
Signature
02/10/1986
Mali
Ratification
01/10/2007
31/10/2007
Mauritania
Accession
19/09/2011
19/10/2011
Mauritius
Accession
17/08/1992
17/09/1992
Mexico
Signature
26/09/1986
Mexico
Ratification
10/05/1988
10/06/1988
Monaco
Signature
26/09/1986
Monaco
Approval
19/07/1989
19/08/1989
Mongolia
Ratification
11/06/1987
12/07/1987
Mongolia
Withdrawal of reservation
18/06/1990
18/06/1990
Montenegro
Succession
21/03/2007
03/06/2006
Morocco
Signature
26/09/1986
Morocco
Ratification
07/10/1993
07/11/1993
Mozambique
Accession
30/10/2009
29/11/2009
Myanmar
Accession
18/12/1997
18/01/1998
Netherlands
Signature
26/09/1986
Netherlands
Acceptance
23/09/1991
24/10/1991
New Zealand
Accession
11/03/1987
11/04/1987
Nicaragua
Accession
11/11/1993
12/12/1993
Niger
Signature
26/09/1986
Niger
Ratification
19/11/2021
19/12/2021
Nigeria
Ratification
10/08/1990
10/09/1990
Norway
Definitive signature
26/09/1986
27/10/1986
Oman
Accession
09/07/2009
08/08/2009
Pakistan
Accession
11/09/1989
12/10/1989
Panama
Signature
26/09/1986
Panama
Ratification
01/04/1999
02/05/1999
Paraguay
Signature
02/10/1986
Paraguay
Ratification
06/02/2013
08/03/2013
Peru
Accession
17/07/1995
17/08/1995
Philippines
Accession
05/05/1997
05/06/1997
Poland
Signature
26/09/1986
Poland
Withdrawal of reservation
18/06/1997
18/06/1997
Poland
Ratification
24/03/1988
24/04/1988
Portugal
Signature
26/09/1986
Portugal
Ratification
30/04/1993
31/05/1993
Qatar
Accession
04/11/2005
04/12/2005
Republic of Korea
Accession
08/06/1990
09/07/1990
Republic of Moldova
Accession
07/05/1998
07/06/1998
Romania
Accession
12/06/1990
13/07/1990
Russian Federation
Notification of continuity
26/12/1991
Rwanda
Accession
23/09/2021
23/10/2021
Saudi Arabia
Accession
03/11/1989
04/12/1989
Senegal
Ratification
24/12/2008
23/01/2009
Singapore
Accession
15/12/1997
15/01/1998
Slovakia
Succession
10/02/1993
01/01/1993
Slovenia
Succession
07/07/1992
25/06/1991
South Africa
Ratification
10/08/1987
10/09/1987
Spain
Signature
26/09/1986
Spain
Ratification
13/09/1989
14/10/1989
Sri Lanka
Accession
11/01/1991
11/02/1991
St. Vincent and the Grenadines
Accession
18/09/2001
19/10/2001
Sudan
Signature
26/09/1986
Sweden
Signature
26/09/1986
Sweden
Ratification
27/02/1987
30/03/1987
Switzerland
Signature
26/09/1986
Switzerland
Ratification
31/05/1988
01/07/1988
Syrian Arab Republic
Ratification
17/09/2018
17/10/2018
Tajikistan
Accession
01/09/2011
01/10/2011
Thailand
Ratification
21/03/1989
21/04/1989
The former Yugoslav Republic of Macedonia
Succession
20/09/1996
17/11/1991
Tunisia
Signature
24/02/1987
Tunisia
Ratification
24/02/1989
27/03/1989
Turkey
Signature
26/09/1986
Turkey
Ratification
03/01/1991
03/02/1991
Turkmenistan
Accession
14/11/2023
14/12/2023
Ukrainian Soviet Socialist Republic
Signature
26/09/1986
Ukrainian Soviet Socialist Republic
Ratification
26/01/1987
26/02/1987
Union of Soviet Socialist Republics
Objection
09/11/1989
Union of Soviet Socialist Republics
Signature
26/09/1986
Union of Soviet Socialist Republics
Ratification
23/12/1986
24/01/1987
United Arab Emirates
Accession
02/10/1987
02/11/1987
United Kingdom of Great Britain and Northern Ireland
Signature
26/09/1986
United Kingdom of Great Britain and Northern Ireland
Ratification
09/02/1990
12/03/1990
United Republic of Tanzania
Accession
27/01/2005
26/02/2005
United States of America
Signature
26/09/1986
United States of America
Ratification
19/09/1988
20/10/1988
Uruguay
Accession
21/12/1989
21/01/1990
Venezuela (Bolivarian Republic of)
Accession
22/09/2014
22/10/2014
Viet Nam
Accession
29/09/1987
30/10/1987
World Health Organization
Accession
10/08/1988
10/09/1988
World Meteorological Organization
Accession
17/04/1990
18/05/1990
Yugoslavia (Federal Republic of)
Notification of continuity
28/04/1992
Yugoslavia (Federal Republic of)
Succession
05/02/2002
27/04/1992
Yugoslavia (Socialist Federal Republic of)
Signature
27/05/1987
Yugoslavia (Socialist Federal Republic of)
Ratification
08/02/1989
11/03/1989
Zaire
Signature
30/09/1986
Zimbabwe
Signature
26/09/1986
Zimbabwe
Ratification
20/09/2021
20/10/2021
Partial Publication
Limited Publication
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