Action 2982

Membership Information for: Convention For The Protection Of The Ozone Layer

Signed: 1985-03-22; Entered into force: 1988-09-22; Terminated:
Source for membership data: https://treaties.un.org/pages/ViewDetails.aspx
Last downloaded: 2016-10-15; Last known update: 2012-04-11
The following is data currently in the IEA database for agreement actions. Agreement actions (signature, ratification, entry into force) can change frequently. The IEA Database Project updates this data approximately once a year and tries to ensure it is current and accurate. You are encouraged to visit the Ozone Secretariat website to look for the most accurate and up-to-date membership information. If you have questions about this data or notice inaccuracies, please contact the Project Director.
Agreement Action Country Year Month Day Edit link
Signature Argentina 1985 3 22
Signature Austria 1985 9 16
Signature Belarus (Soviet period) 1985 3 22
Signature Belgium 1985 3 22
Signature Burkina Faso 1985 12 12
Signature Canada 1985 3 22
Signature Chile 1985 3 22
Signature Denmark 1985 3 22
Signature Egypt 1985 3 22
Signature European Union 1985 3 22
Signature Finland 1985 3 22
Signature France 1985 3 22
Signature Germany, Former FRG 1985 3 22
Signature Greece 1985 3 22
Signature Italy 1985 3 22
Signature Luxembourg 1985 4 17
Signature Mexico 1985 4 1
Signature Morocco 1986 2 7
Signature Netherlands 1985 3 22
Signature New Zealand 1986 3 21
Signature Norway 1985 3 22
Signature Peru 1985 3 22
Signature Sweden 1985 3 22
Signature Switzerland 1985 3 22
Signature Ukraine (Soviet period) 1985 3 22
Signature Union of Soviet Socialist Republics 1985 3 22
Signature United Kingdom 1985 5 20
Signature United States 1985 3 22
Ratification, Accession, Succession, or Similar Afghanistan 2004 6 17
Ratification, Accession, Succession, or Similar Albania 1999 10 8
Ratification, Accession, Succession, or Similar Algeria 1992 10 20
Ratification, Accession, Succession, or Similar Andorra 2009 1 26
Ratification, Accession, Succession, or Similar Angola 2000 5 17
Ratification, Accession, Succession, or Similar Antigua and Barbuda 1992 12 3
Ratification, Accession, Succession, or Similar Argentina 1990 1 18
Ratification, Accession, Succession, or Similar Armenia 1999 10 1
Ratification, Accession, Succession, or Similar Australia 1987 9 16
Ratification, Accession, Succession, or Similar Austria 1987 8 19
Ratification, Accession, Succession, or Similar Azerbaijan 1996 6 12
Ratification, Accession, Succession, or Similar Bahamas 1993 4 1
Ratification, Accession, Succession, or Similar Bahrain 1990 4 27
Ratification, Accession, Succession, or Similar Bangladesh 1990 8 2
Ratification, Accession, Succession, or Similar Barbados 1992 10 16
Ratification, Accession, Succession, or Similar Belarus (Soviet period) 1986 6 20
Ratification, Accession, Succession, or Similar Belgium 1988 10 17
Ratification, Accession, Succession, or Similar Belize 1997 6 6
Ratification, Accession, Succession, or Similar Benin 1993 7 1
Ratification, Accession, Succession, or Similar Bhutan 2004 8 23
Ratification, Accession, Succession, or Similar Bolivia 1994 10 3
Ratification, Accession, Succession, or Similar Bosnia and Herzegovina 1993 9 1
Ratification, Accession, Succession, or Similar Botswana 1991 12 4
Ratification, Accession, Succession, or Similar Brazil 1990 3 19
Ratification, Accession, Succession, or Similar Brunei Darussalam 1990 7 26
Ratification, Accession, Succession, or Similar Bulgaria 1990 11 20
Ratification, Accession, Succession, or Similar Burkina Faso 1989 3 30
Ratification, Accession, Succession, or Similar Burundi 1997 1 6
Ratification, Accession, Succession, or Similar Cambodia 2001 6 27
Ratification, Accession, Succession, or Similar Cameroon 1989 8 30
Ratification, Accession, Succession, or Similar Canada 1986 6 4
Ratification, Accession, Succession, or Similar Cape Verde 2001 7 31
Ratification, Accession, Succession, or Similar Central African Republic 1993 3 29
Ratification, Accession, Succession, or Similar Chad 1989 5 18
Ratification, Accession, Succession, or Similar Chile 1990 3 6
Ratification, Accession, Succession, or Similar China 1989 9 11
Ratification, Accession, Succession, or Similar Colombia 1990 7 16
Ratification, Accession, Succession, or Similar Comoros 1994 10 31
Ratification, Accession, Succession, or Similar Congo, Democratic Republic of 1994 11 30
Ratification, Accession, Succession, or Similar Congo, Republic of the 1994 11 16
Ratification, Accession, Succession, or Similar Cook Islands 2003 12 22
Ratification, Accession, Succession, or Similar Costa Rica 1991 7 30
Ratification, Accession, Succession, or Similar Cote d'Ivoire 1993 4 5
Ratification, Accession, Succession, or Similar Croatia 1992 9 21
Ratification, Accession, Succession, or Similar Cuba 1992 7 14
Ratification, Accession, Succession, or Similar Cyprus 1992 5 28
Ratification, Accession, Succession, or Similar Czech Republic 1993 1 1
Ratification, Accession, Succession, or Similar Denmark 1988 9 29
Ratification, Accession, Succession, or Similar Djibouti 1999 7 30
Ratification, Accession, Succession, or Similar Dominica 1993 3 31
Ratification, Accession, Succession, or Similar Dominican Republic 1993 5 18
Ratification, Accession, Succession, or Similar Ecuador 1990 4 10
Ratification, Accession, Succession, or Similar Egypt 1988 5 9
Ratification, Accession, Succession, or Similar El Salvador 1992 10 2
Ratification, Accession, Succession, or Similar Equatorial Guinea 1988 8 17
Ratification, Accession, Succession, or Similar Eritrea 2005 3 10
Ratification, Accession, Succession, or Similar Estonia 1996 10 17
Ratification, Accession, Succession, or Similar Ethiopia 1994 10 11
Ratification, Accession, Succession, or Similar European Union 1988 10 17
Ratification, Accession, Succession, or Similar Fiji 1989 10 23
Ratification, Accession, Succession, or Similar Finland 1986 9 26
Ratification, Accession, Succession, or Similar France 1987 12 4
Ratification, Accession, Succession, or Similar Gabon 1994 2 9
Ratification, Accession, Succession, or Similar Gambia 1990 7 25
Ratification, Accession, Succession, or Similar Georgia 1996 3 21
Ratification, Accession, Succession, or Similar Germany, Former FRG 1988 9 30
Ratification, Accession, Succession, or Similar Ghana 1989 7 24
Ratification, Accession, Succession, or Similar Greece 1988 12 29
Ratification, Accession, Succession, or Similar Grenada 1993 3 31
Ratification, Accession, Succession, or Similar Guatemala 1987 9 11
Ratification, Accession, Succession, or Similar Guinea 1992 6 25
Ratification, Accession, Succession, or Similar Guinea-Bissau 2002 11 12

Pages

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).