Wide 4400

Membership Information for: Amendments To Annex IV To The International Convention For The Prevention Of Pollution From Ships

Signed: 2004-04-01; Entered into force: 2005-08-01; Terminated:
Source for membership data: http://www.imo.org/en/About/Conventions/StatusOfConventions/Documents/Status%20-...
Last downloaded: 2016-10-15; Last known update: 2005-08-01
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.
This amendment was adopted under a provision of the agreement being amended that allows for entry into force via their “tacit acceptance,” for all countries that do not object in a specified period of time. The membership information here has been inferred based on membership in the agreement being amended.
Country2004200520062007200820092010201120122013201420152016201720182019
Ratifiers0000000000000000
Members (agreement in force)099111118120123125128130130130134138138138138
Albania0002222222222222
Algeria0222222222222222
Angola0222222222222222
Antigua and Barbuda0222222222222222
Argentina0222222222222222
Australia0222222222222222
Austria0222222222222222
Azerbaijan0222222222222222
Bangladesh0222222222222222
Barbados0222222222222222
Belarus0222222222222222
Belgium0222222222222222
Belize0222222222222222
Benin0222222222222222
Bolivia0222222222222222
Brazil0222222222222222
Bulgaria0222222222222222
Cambodia0222222222222222
Cameroon0000022222222222
Canada0000002222222222
Cape Verde0222222222222222
Chile0222222222222222
China0002222222222222
Colombia0002222222222222
Comoros0002222222222222
Congo, Republic of the0222222222222222
Cote d'Ivoire0222222222222222
Croatia0222222222222222
Cyprus0022222222222222
Czech Republic0222222222222222
Denmark0222222222222222
Djibouti0000000000002222
Dominican Republic0222222222222222
Ecuador0222222222222222
Egypt0222222222222222
El Salvador0000222222222222
Equatorial Guinea0222222222222222
Estonia0222222222222222
Fiji0000000000002222
Finland0222222222222222
France0222222222222222
Gabon0222222222222222
Gambia0222222222222222
Georgia0222222222222222
Germany0222222222222222
Ghana0000000222222222
Greece0222222222222222
Guatemala0222222222222222
Guinea0222222222222222
Guyana0222222222222222
Honduras0000000000002222
Hungary0222222222222222
India0222222222222222
Indonesia0000000022222222
Iran0000022222222222
Ireland0022222222222222
Italy0222222222222222
Jamaica0222222222222222
Japan0222222222222222
Jordan0022222222222222
Kazakhstan0222222222222222
Kenya0222222222222222
Kiribati0002222222222222
Korea, Democratic People's Republic0222222222222222
Korea, Republic of0222222222222222
Kuwait0002222222222222
Latvia0222222222222222
Lebanon0222222222222222
Liberia0022222222222222
Libya0222222222222222
Lithuania0222222222222222
Luxembourg0222222222222222
Madagascar0222222222222222
Malawi0222222222222222
Malaysia0000002222222222
Malta0000000222222222
Marshall Islands0222222222222222
Mauritania0222222222222222
Mauritius0222222222222222
Moldova0022222222222222
Monaco0222222222222222
Mongolia0222222222222222
Montenegro0022222222222222
Morocco0222222222222222
Mozambique0022222222222222
Myanmar0000000000002222
Netherlands0022222222222222
Nicaragua0222222222222222
Nigeria0222222222222222
Niue0000000022222222
Norway0222222222222222
Oman0222222222222222
Pakistan0222222222222222
Palau0000000222222222
Panama0222222222222222
Papua New Guinea0222222222222222
Peru0222222222222222
Philippines0222222222222222
Poland0222222222222222
Portugal0222222222222222
Qatar0022222222222222
Romania0022222222222222
Russian Federation0222222222222222
Saint Kitts and Nevis0222222222222222
Saint Lucia0222222222222222
Saint Vincent and the Grenadines0222222222222222
Samoa0222222222222222
Sao Tome and Principe0222222222222222
Saudi Arabia0222222222222222
Senegal0222222222222222
Serbia0022222222222222
Sierra Leone0222222222222222
Singapore0222222222222222
Slovakia0222222222222222
Slovenia0222222222222222
Solomon Islands0222222222222222
South Africa0000000000022222
Spain0222222222222222
Sri Lanka0222222222222222
Sudan0000000000022222
Suriname0222222222222222
Sweden0222222222222222
Switzerland0222222222222222
Syria0022222222222222
Tanzania0000222222222222
Togo0222222222222222
Tonga0222222222222222
Trinidad and Tobago0222222222222222
Tunisia0222222222222222
Turkey0000000000022222
Turkmenistan0000022222222222
Tuvalu0222222222222222
United Arab Emirates0002222222222222
United Kingdom0222222222222222
Uruguay0222222222222222
Vanuatu0222222222222222
Venezuela0222222222222222
Viet Nam0000000000022222
Members (agreement in force)099111118120123125128130130130134138138138138
Ratifiers0000000000000000

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).