Action 2813

Primary tabs

Membership Information for: Convention On The Prevention Of Marine Pollution By Dumping Of Wastes And Other Matter

Signed: 1972-12-29; Entered into force: 1975-08-30; 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 London Convention Secretariat website. For inaccuracies, please notify the Project Director.
Agreement Action Country Year Month Day Edit link
Signature Afghanistan 1975 4 2
Signature Antigua and Barbuda 1989 1 6
Signature Argentina 1979 9 11
Signature Australia 1985 8 21
Signature Azerbaijan 1997 7 1
Signature Barbados 1994 5 4
Signature Belarus (Soviet period) 1976 1 29
Signature Belgium 1985 6 12
Signature Bolivia 1999 6 10
Signature Brazil 1982 7 26
Signature Bulgaria 2006 1 25
Signature Canada 1975 11 13
Signature Cape Verde 1977 5 26
Signature Chile 1977 8 4
Signature China 1985 11 14
Signature Congo, Democratic Republic of 1975 9 16
Signature Costa Rica 1986 6 16
Signature Cote d'Ivoire 1987 10 9
Signature Cuba 1975 12 1
Signature Cyprus 1990 6 7
Signature Denmark 1974 10 23
Signature Dominican Republic 1973 12 7
Signature Egypt 1992 7 30
Signature Equatorial Guinea 2004 1 21
Signature Finland 1979 5 3
Signature France 1977 2 3
Signature Gabon 1982 2 5
Signature Germany 1977 11 8
Signature Greece 1981 8 10
Signature Guatemala 1975 7 14
Signature Haiti 1975 8 28
Signature Honduras 1980 5 2
Signature Hungary 1976 2 5
Signature Iceland 1973 5 24
Signature Iran 1997 1 13
Signature Ireland 1982 2 17
Signature Italy 1984 4 30
Signature Jamaica 1991 3 22
Signature Japan 1980 10 15
Signature Jordan 1974 11 11
Signature Kenya 1976 1 7
Signature Korea, Republic of 1993 12 21
Signature Libya 1976 11 22
Signature Luxembourg 1991 2 21
Signature Malta 1989 12 28
Signature Mexico 1975 4 7
Signature Monaco 1977 5 16
Signature Morocco 1977 2 18
Signature Nauru 1982 7 26
Signature Netherlands 1977 12 2
Signature New Zealand 1975 4 30
Signature Nigeria 1976 3 19
Signature Norway 1974 4 4
Signature Oman 1984 3 13
Signature Pakistan 1995 3 9
Signature Panama 1975 7 31
Signature Papua New Guinea 1980 3 10
Signature Peru 2003 5 7
Signature Philippines 1973 8 10
Signature Poland 1979 1 23
Signature Portugal 1978 4 14
Signature Russian Federation 1975 12 30
Signature Saint Lucia 1985 8 23
Signature Saint Vincent and the Grenadines 2001 10 24
Signature Seychelles 1984 10 29
Signature Sierra Leone 2008 3 12
Signature South Africa 1978 8 7
Signature Spain 1974 7 31
Signature Suriname 1980 10 21
Signature Sweden 1974 2 21
Signature Switzerland 1979 7 31
Signature Tonga 1995 11 8
Signature Tunisia 1976 4 13
Signature Ukraine (Soviet period) 1976 2 5
Signature United Arab Emirates 1974 8 9
Signature United Kingdom 1975 11 17
Signature United States 1974 4 29
Signature Vanuatu 1992 9 22
Ratification, Accession, Succession, or Similar Benin 2011 4 28
Ratification, Accession, Succession, or Similar Croatia 1991 10 8
Ratification, Accession, Succession, or Similar Equatorial Guinea 2004 2 20
Ratification, Accession, Succession, or Similar Kiribati 1979 7 12
Ratification, Accession, Succession, or Similar Montenegro 2006 6 3
Ratification, Accession, Succession, or Similar Sierra Leone 2008 4 11
Ratification, Accession, Succession, or Similar Slovenia 1991 6 25
Ratification, Accession, Succession, or Similar Solomon Islands 1978 7 7
Ratification, Accession, Succession, or Similar Syria 2009 5 6
Ratification, Accession, Succession, or Similar Tanzania 2008 7 28
Entry Into Force Afghanistan 1975 8 30
Entry Into Force Antigua and Barbuda 1989 2 5
Entry Into Force Argentina 1979 10 11
Entry Into Force Australia 1985 9 20
Entry Into Force Azerbaijan 1997 7 31
Entry Into Force Barbados 1994 6 3
Entry Into Force Belarus (Soviet period) 1976 2 28
Entry Into Force Belgium 1985 7 12
Entry Into Force Benin 2011 5 28
Entry Into Force Bolivia 1999 7 10
Entry Into Force Brazil 1982 8 25
Entry Into Force Bulgaria 2006 2 24

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).