Wide 2825

Membership Information for: Protocol Relating To Intervention On The High Seas In Cases Of Pollution By Substances Other Than Oil

Signed: 1973-11-02; Entered into force: 1983-03-30; Terminated:
Source for membership data: http://www.imo.org/en/About/Conventions/StatusOfConventions/Documents/Status%20-…
Date of last download from source: 2023-07-16
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.
Country1973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024
Ratifiers0001124568000110001100102000100000000000000100000000
Members (agreement in force)00000000001516181920222324262728303437374041414243444647495153535353.554545656565757575757575757
Algeria0000000000000000000000000000000000000012222222222222
Australia0000000000022222222222222222222222222222222222222222
Bahamas0000000000222222222222222222222222222222222222222222
Barbados0000000000000000000002222222222222222222222222222222
Belgium0000000000222222222222222222222222222222222222222222
Brazil0000000000000000000000000000000000022222222222222222
Bulgaria0000000000000000000000000000000000222222222222222222
Chile0000000000000000000000222222222222222222222222222222
China0000000000000000022222222222222222222222222222222222
Congo, Republic of the0000000000000000000000000000000000000000022222222222
Croatia0000000000000000001222222222222222222222222222222222
Denmark0000000000222222222222222222222222222222222222222222
Egypt0000000000000000222222222222222222222222222222222222
Estonia0000000000000000000000000000000000022222222222222222
Finland0000000000000122222222222222222222222222222222222222
France0000000000000222222222222222222222222222222222222222
Georgia0000000000000000000000122222222222222222222222222222
Germany0000000000002222222222222222222222222222222222222222
Iran0000000000000000000000001222222222222222222222222222
Ireland0000000000000000000000222222222222222222222222222222
Italy0000000001222222222222222222222222222222222222222222
Jamaica0000000000000000002222222222222222222222222222222222
Latvia0000000000000000000000000000122222222222222222222222
Liberia0000000000222222222222222222222222222222222222222222
Marshall Islands0000000000000000000000022222222222222222222222222222
Mauritania0000000000000000000000000222222222222222222222222222
Mauritius0000000000000000000000000000002222222222222222222222
Mexico0000000000222222222222222222222222222222222222222222
Monaco0000000000000000000000000000000022222222222222222222
Montenegro0000000000000000000000000000000002222222222222222222
Morocco0000000000000000000000000000222222222222222222222222
Namibia0000000000000000000000000000000222222222222222222222
Netherlands0000000111222222222222222222222222222222222222222222
New Zealand0000000000000000000000000000000000000000022222222222
Nicaragua0000000000000000000000222222222222222222222222222222
Norway0000000000222222222222222222222222222222222222222222
Oman0000000000002222222222222222222222222222222222222222
Pakistan0000000000000000000000222222222222222222222222222222
Poland0000000011222222222222222222222222222222222222222222
Portugal0000000000000012222222222222222222222222222222222222
Russian Federation0000000001222222222222222222222222222222222222222222
Saint Lucia0000000000000000000000000000000222222222222222222222
Saint Vincent and the Grenadines0000000000000000000000000022222222222222222222222222
Serbia0000000000000000000000000000000002222222222222222222
Slovenia0000000000000000002222222222222222222222222222222222
South Africa0000000000000000000000001222222222222222222222222222
Spain0000000000000000000002222222222222222222222222222222
Sweden0001111111222222222222222222222222222222222222222222
Switzerland0000000000000002222222222222222222222222222222222222
Tanzania0000000000000000000000000000000000222222222222222222
Togo0000000000000000000000000000000000000000000122222222
Tonga0000000000000000000000022222222222222222222222222222
Tunisia0000000000222222222222222222222222222222222222222222
United Kingdom0000001111222222222222222222222222222222222222222222
United States0000011111222222222222222222222222222222222222222222
Vanuatu0000000000000000000122222222222222222222222222222222
Yemen, Arab Republic0000001111222222222222222222222222222222222222222222
Members (agreement in force)00000000001516181920222324262728303437374041414243444647495153535353.554545656565757575757575757
Ratifiers0001124568000110001100102000100000000000000100000000

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).