Wide 2784

Membership Information for: International Convention Relating To Intervention On The High Seas In Cases Of Oil Pollution Casualties

Signed: 1969-11-29; Entered into force: 1975-05-06; Terminated:
Source for membership data: http://www.imo.org/en/About/Conventions/StatusOfConventions/Documents/Status%20-…
Date of last download from source: 2023-07-26
This is the IEADB's most current data on signature, ratification, entry into force, and other membership actions. The IEADB updates this data approximately once a year and tries to ensure it is current and accurate. For the most current data, visit the International Maritime Organization (IMO) website. For inaccuracies, please notify the Project Director.
Country19691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024
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Benin00000000000000000222222222222222222222222222222222222222
Brazil00000000000000000000000000000000000000022222222222222222
Bulgaria00000000000000022222222222222222222222222222222222222222
Cameroon00000000000000022222222222222222222222222222222222222222
Chile00000000000000000000000000222222222222222222222222222222
China00000000000000000000022222222222222222222222222222222222
Congo, Republic of the00000000000000000000000000000000000000000000022222222222
Cote d'Ivoire00000000000000000002222222222222222222222222222222222222
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Pakistan00000000000000000000000000222222222222222222222222222222
Panama00000002222222222222222222222222222222222222222222222222
Papua New Guinea00000000000222222222222222222222222222222222222222222222
Poland00000002222222222222222222222222222222222222222222222222
Portugal00000000000222222222222222222222222222222222222222222222
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Romania00000000000000000000000000000000000000000000000000000000
Russian Federation00000022222222222222222222222222222222222222222222222222
Saint Kitts and Nevis00000000000000000000000000000000000022222222222222222222
Saint Lucia00000000000000000000000000000000000222222222222222222222
Saint Vincent and the Grenadines00000000000000000000000000000022222222222222222222222222
San Marino00000000000000000000000000000000000000000000000000002222
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Yemen, Arab Republic00000000002222222222222222222222222222222222222222222222
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Members (agreement in force)0000002229303133373840414546484952535558596061656869717274757677808184848686868687878888888989898990909090
Ratifiers00000000000000000000000000000000000000000000000100000000

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).