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Party
Signature
Provisional application
RatificationTooltip S=Signature without reservation or requirement of ratification R=Ratification, Acceptance,
Approval or Notification A=Accession Su=Succession NK=Not Known
Entry into force
Renunciation
Termination
Albania
25-04-2014 (A)
Argentina
30-01-1987
17-08-1990 (R)
Australia
16-06-1993 (A)
Austria
21-03-1986
26-08-1987 (R)
Belarus
30-12-1999 (A)
Belgium
09-06-1987
01-09-1992 (R)
Benin
24-06-1987
Bosnia and Herzegovina
21-03-1986
Brazil
21-03-1986
Bulgaria
10-03-1988 (A)
Burkina Faso
21-03-1986
Côte d'Ivoire
21-03-1986
Council of Europe
11-05-1987
Croatia
11-04-1994 (A)
CTBTO (Comprehensive Test Ban Treaty Organization) Preparatory Commission
11-06-2002 (A)
Cyprus
29-06-1987
05-11-1991 (R)
Czech Republic
22-02-1993 (Su)
Czechoslovakia (<01-01-1993)
19-10-1990 (A)
Democratic Republic of the Congo
21-03-1986
Denmark
08-06-1987
26-07-1994 (R)
Egypt
21-03-1986
Estonia
21-10-1991 (A)
FAO (Food and Agriculture Organization of the United Nations)
29-06-1987
Gabon
05-11-2004 (A)
Germany
27-04-1987
20-06-1991 (R)
Greece
15-07-1986
28-01-1992 (R)
Hungary
17-08-1988 (A)
IAEA (International Atomic Energy Agency)
26-04-2001 (A)
ICAO (International Civil Aviation Organization)
29-06-1987
24-12-2001 (R)
ILO (International Labour Organization)
31-03-1987
31-07-2000 (R)
IMO (International Maritime Organization)
30-06-1987
14-02-2000 (R)
Interpol (International Criminal Police Organsiation)
03-01-2001 (A)
Italy
17-12-1986
20-06-1991 (R)
ITU (International Telecommunication Union)
29-06-1987
Japan
24-04-1987
Liberia
16-09-2005 (A)
Liechtenstein
08-02-1990 (A)
Malawi
30-06-1987
Malta
26-09-2012 (A)
Mexico
21-03-1986
10-03-1988 (R)
Moldova
26-01-1993 (A)
Montenegro
31-03-1986
Morocco
21-03-1986
Netherlands, the Kingdom of the
12-06-1987
18-09-1997 (R)
OPCW (Organization for the Prohibition of Chemical Weapons)
02-06-2000 (A)
Palestine
22-03-2018 (A)
Portugal
21-07-2021 (A)
Republic of Korea, the
29-06-1987
Senegal
09-07-1986
06-08-1987 (R)
Serbia
21-03-1986
Slovakia
28-05-1993 (Su)
Spain
24-07-1990 (A)
Sudan
21-03-1986
Sweden
18-06-1987
10-02-1988 (R)
Switzerland
07-05-1990 (A)
UN (United Nations)
12-02-1987
21-12-1998 (R)
UNESCO (UN-Educational, Scientific and Cultural Organisation)
23-06-1987
UNIDO (UN-Industrial Development Organization)
04-03-2002 (A)
United Kingdom
24-02-1987
20-06-1991 (R)
United States of America
26-06-1987
UPU (Universal Postal Union)
19-10-2004 (A)
Uruguay
10-03-1999 (A)
WHO (World Health Organization)
30-04-1987
22-06-2000 (R)
WIPO (World Intellectual Property Organization)
24-10-2000 (A)
WMO (World Meteorological Organization)
30-06-1987
Yugoslavia (< 25-06-1991)
21-03-1986
Zambia
21-03-1986