Wide 2874

Membership Information for: Protocol To The International Convention for the Prevention of Pollution From Ships - Protocol and Annexes I and II

Signed: 1978-02-17; Entered into force: 1983-10-02; Terminated:
Source for membership data: http://www.imo.org/en/About/Conventions/StatusOfConventions/Documents/Status%20-…
Last downloaded: 2016-10-15; Last known update: 2012-09-27
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 International Maritime Organization (IMO) 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.
Country1978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020
Ratifiers019111422024203433400410124102010000000010000
Members (agreement in force)00000222835384049545766738087949699104107111116120125129133139145148150150151152152152152153154156157158
Albania0000000000000000000000000000022222222222222
Algeria0000000000022222222222222222222222222222222
Angola0000000000000000000000012222222222222222222
Antigua and Barbuda0000000000222222222222222222222222222222222
Argentina0000000000000002222222222222222222222222222
Australia0000000001222222222222222222222222222222222
Austria0000000000222222222222222222222222222222222
Azerbaijan0000000000000000000000000022222222222222222
Bahamas0000022222222222222222222222222222222222222
Bahrain0000000000000000000000000000022222222222222
Bangladesh0000000000000000000000001222222222222222222
Barbados0000000000000000222222222222222222222222222
Belarus0000000000000000222222222222222222222222222
Belgium0000002222222222222222222222222222222222222
Belize0000000000000000022222222222222222222222222
Benin0000000000000000000000222222222222222222222
Bolivia0000000000000000000002222222222222222222222
Brazil0000000000222222222222222222222222222222222
Brunei Darussalam0000000012222222222222222222222222222222222
Bulgaria0000001222222222222222222222222222222222222
Cambodia0000000000000000122222222222222222222222222
Cameroon0000000000000000000000000000000222222222222
Canada0000000000000012222222222222222222222222222
Cape Verde0000000000000000000000000222222222222222222
Chile0000000000000000122222222222222222222222222
China0000022222222222222222222222222222222222222
Colombia0001122222222222222222222222222222222222222
Comoros0000000000000000000000122222222222222222222
Congo, Republic of the0000000000000000000000000022222222222222222
Cook Islands0000000000000000000000000000022222222222222
Cote d'Ivoire0000000001222222222222222222222222222222222
Croatia0000000000000122222222222222222222222222222
Cuba0000000000000012222222222222222222222222222
Cyprus0000000000022222222222222222222222222222222
Czech Republic0000000000000002222222222222222222222222222
Denmark0011122222222222222222222222222222222222222
Djibouti0000000000002222222222222222222222222222222
Dominica0000000000000000000000222222222222222222222
Dominican Republic0000000000000000000002222222222222222222222
Ecuador0000000022222222222222222222222222222222222
Egypt0000000000002222222222222222222222222222222
El Salvador0000000000000000000000000000002222222222222
Equatorial Guinea0000000000000000002222222222222222222222222
Estonia0000000000000122222222222222222222222222222
Fiji0000000000000000000000000000000000000022222
Finland0000022222222222222222222222222222222222222
France0001122222222222222222222222222222222222222
Gabon0000022222222222222222222222222222222222222
Gambia0000000000000122222222222222222222222222222
Georgia0000000000000000122222222222222222222222222
Germany, Former FRG0000122222222222222222222222222222222222222
Ghana0000000000000222222222222222222222222222222
Greece0000122222222222222222222222222222222222222
Grenada0000000000000000000000000000000000000000222
Guatemala0000000000000000000122222222222222222222222
Guinea0000000000000000000000001222222222222222222
Guinea-Bissau0000000000000000000000000000000000000012222
Guyana0000000000000000000122222222222222222222222
Honduras0000000000000000000000022222222222222222222
Hungary0000000222222222222222222222222222222222222
Iceland0000000222222222222222222222222222222222222
India0000000022222222222222222222222222222222222
Indonesia0000000012222222222222222222222222222222222
Iran0000000000000000000000001222222222222222222
Iraq0000000000000000000000000000000000000000222
Ireland0000000000000000022222222222222222222222222
Israel0000022222222222222222222222222222222222222
Italy0000122222222222222222222222222222222222222
Jamaica0000000000000222222222222222222222222222222
Japan0000022222222222222222222222222222222222222
Jordan0000000000000000000000000000222222222222222
Kazakhstan0000000000000000222222222222222222222222222
Kenya0000000000000012222222222222222222222222222
Kiribati0000000000000000000000000000022222222222222
Korea, Democratic People's Republic0000000222222222222222222222222222222222222
Korea, Republic of0000002222222222222222222222222222222222222
Kuwait0000000000000000000000000000022222222222222
Latvia0000000000000022222222222222222222222222222
Lebanon0000022222222222222222222222222222222222222
Liberia0011122222222222222222222222222222222222222
Libya0000000000000000000000000002222222222222222
Lithuania0000000000000122222222222222222222222222222
Luxembourg0000000000000222222222222222222222222222222
Madagascar0000000000000000000000000002222222222222222
Malawi0000000000000000000000012222222222222222222
Malaysia0000000000000000000222222222222222222222222
Maldives0000000000000000000000000002222222222222222
Malta0000000000000222222222222222222222222222222
Marshall Islands0000000000222222222222222222222222222222222
Mauritania0000000000000000000122222222222222222222222
Mauritius0000000000000000022222222222222222222222222
Mexico0000000000000022222222222222222222222222222
Moldova0000000000000000000000000001222222222222222
Monaco0000000000000022222222222222222222222222222
Mongolia0000000000000000000000000122222222222222222
Montenegro0000000000000000000000000000222222222222222
Morocco0000000000000001222222222222222222222222222
Mozambique0000000000000000000000000001222222222222222
Myanmar0000000000222222222222222222222222222222222
Namibia0000000000000000000000001222222222222222222
Netherlands0000022222222222222222222222222222222222222
New Zealand0000000000000000000022222222222222222222222
Nicaragua0000000000000000000000022222222222222222222
Nigeria0000000000000000000000002222222222222222222
Niue0000000000000000000000000000000000222222222
Norway0011122222222222222222222222222222222222222
Oman0000002222222222222222222222222222222222222
Pakistan0000000000000000122222222222222222222222222
Palau0000000000000000000000000000000002222222222
Panama0000000222222222222222222222222222222222222
Papua New Guinea0000000000000001222222222222222222222222222
Peru0011122222222222222222222222222222222222222
Philippines0000000000000000000000022222222222222222222
Poland0000000022222222222222222222222222222222222
Portugal0000000001222222222222222222222222222222222
Qatar0000000000000000000000000000222222222222222
Romania0000000000000002222222222222222222222222222
Saint Kitts and Nevis0000000000000000000122222222222222222222222
Saint Lucia0000000000000000000000222222222222222222222
Saint Vincent and the Grenadines0000012222222222222222222222222222222222222
Samoa0000000000000000000000002222222222222222222
Sao Tome and Principe0000000000000000000012222222222222222222222
Saudi Arabia0000000000000000000000000002222222222222222
Senegal0000000000000000000222222222222222222222222
Serbia0000000000000000000000000000222222222222222
Seychelles0000000000001222222222222222222222222222222
Sierra Leone0000000000000000000000022222222222222222222
Singapore0000000000001222222222222222222222222222222
Slovakia0000000000000002222222222222222222222222222
Slovenia0000000000000222222222222222222222222222222
Solomon Islands0000000000000000000000000022222222222222222
Somalia0000000000000000000000000000000000000000002
South Africa0000001222222222222222222222222222222222222
Spain0000002222222222222222222222222222222222222
Sri Lanka0000000000000000000222222222222222222222222
Suriname0000000000122222222222222222222222222222222
Sweden0011122222222222222222222222222222222222222
Switzerland0000000001222222222222222222222222222222222
Syria0000000000122222222222222222222222222222222
Tanzania0000000000000000000000000000002222222222222
Thailand0000000000000000000000000000012222222222222
Togo0000000000002222222222222222222222222222222
Tonga0000000000000000002222222222222222222222222
Trinidad and Tobago0000000000000000000000222222222222222222222
Tunisia0011122222222222222222222222222222222222222
Turkey0000000000001222222222222222222222222222222
Turkmenistan0000000000000000000000000000000222222222222
Tuvalu0000000222222222222222222222222222222222222
Uganda0000000000000000000000000000000000000000022
Ukraine0000000000000001222222222222222222222222222
Union of Soviet Socialist Republics0000012222222222222222222222222222222222222
United Arab Emirates0000000000000000000000000000022222222222222
United Kingdom0011122222222222222222222222222222222222222
United States0011122222222222222222222222222222222222222
Uruguay0111122222222222222222222222222222222222222
Vanuatu0000000000022222222222222222222222222222222
Venezuela0000000000000000222222222222222222222222222
Viet Nam0000000000000222222222222222222222222222222
Members (agreement in force)00000222835384049545766738087949699104107111116120125129133139145148150150151152152152152153154156157158
Ratifiers019111422024203433400410124102010000000010000

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).