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Environmental Treaties and Resource Indicators (ENTRI) -- UNEP Summary File


Full text of the "International Convention Relating to Intervention on the High Seas in Cases of Oil Pollution Casualties" is available.

See the ENTRI query system for information about the signatory status of this treaty.


    INTERNATIONAL CONVENTION RELATING TO INTERVENTION ON THE HIGH
              SEAS IN CASES OF OIL POLLUTION CASUALTIES

Objectives
==========

      To enable countries to take action on the high seas in cases
of a maritime casualty resulting in danger of oil pollution of sea
and coastlines;  to establish that such action would not affect the
principle of freedom of the high seas.

Summary of provisions
=====================

      (a)  Parties may take such measures on the high seas as may be
necessary to prevent, mitigate or eliminate grave and imminent
danger to their coastline or related interests from pollution or
threat of pollution of the sea by oil (art. 1);

      (b)  Before taking action, a coastal State should notify the
flag State of the ship, consult independent experts and notify any
person whose interests may reasonably be expected to be affected by
such action.  In cases of extreme urgency measure may be taken at
once.  In any case the coastal State must endeavour to protect human
life and assist persons in distress (art. 3);

      (c)  Such measures shall not go beyond what is reasonably
necessary to achieve the end mentioned in article 1, and shall be
proportionate to the damage, actual or threatened (art. 5).

Membership
==========

      Open to all Members of the United Nations, members of the
specialized agencies or IAEA or parties to the Statute of the
International Court of Justice.  Instruments or ratification,
acceptance, approval or accession to be deposited with the
Secretary-General of IMO.

      Date of adoption            29.11.1969
      Place of adoption           Brussels, Belgium
      Date of entry into force    6. 5.1975
      Languages                   English, French
      Depositary                  IMO

      Participant                                     Entry into force
      -----------                                     ----------------

      Argentina                                       20. 7.1987
      Australia                                        5. 2.1984
      Bahamas                                         20.10.1976
      Bangladesh                                       4. 2.1982
      Belgium                                          6. 5.1975
      Benin                                           30. 1.1986
      Bulgaria                                        31. 1.1984
      Cameroon                                        12. 8.1984
      China                                            4. 5.1990
      Côte d'Ivoire                                    7. 4.1988
      Cuba*                                            3. 8.1976
      Denmark                                          6. 5.1975
      Djibouti                                        30. 5.1990
      Dominican Republic                               6. 5.1975
      Ecuador                                         23. 3.1977
      Egypt                                            4. 5.1989
      Fiji                                             6. 5.1975
      Finland                                          5.12.1976
      France                                           6. 5.1975
      Gabon                                           21. 4.1982
      Germany                                          5. 8.1975
      Ghana                                           19. 7.1978
      Iceland                                         15.10.1980
      Ireland                                         19.11.1980
      Italy                                           28. 5.1979
      Japan                                            6. 5.1975
      Kuwait                                           1. 7.1981
      Lebanon                                          3. 9.1975
      Liberia                                          6. 5.1975
      Mexico                                           7. 7.1976
      Monaco                                           6. 5.1975
      Morocco                                          6. 5.1975
      Netherlands**                                   18.12.1975
      New Zealand                                      6. 5.1975
      Norway                                           6. 5.1975
      Oman                                            24. 4.1985
      Panama                                           6. 4.1976
      Papua New Guinea                                10. 6.1980
      Poland                                          30. 8.1976
      Portugal                                        15. 5.1980
      Qatar                                           31. 8.1988
      Russian Federation*                              6. 5.1975
      Senegal                                          6. 5.1975
      South Africa                                    29. 9.1986
      Spain                                            6. 5.1975
      Sri Lanka                                       11. 7.1983
      Suriname                                        25.11.1975
      Sweden                                           6. 5.1975
      Switzerland                                     14. 3.1988
      Syrian Arab Republic*                            6. 5.1975
      Tunisia                                          2. 8.1976
      United Arab Emirates                            14. 3.1984
      United Kingdom of Great  
        Britain and Northern  
        Ireland***                                     6. 5.1975
      United States
        of America****                                 6. 5.1975
      Yemen                                            4. 6.1979
      Yugoslavia                                       3. 5.1976

         * With a declaration.

        ** Extended to the Netherlands Antilles and Suriname.

       *** The Convention was extended to Hong Kong on 6. 5.1975;  
Bermuda on 1.12.1980;  and Anguilla, the British Antarctic
Territory, the British Virgin Islands, the Cayman Islands, the
Falkland Islands (Malvinas) and Dependencies, Montserrat, Pitcairn,
Henderson, Ducie and Oeno Islands, St. Helena and Dependencies, the
Turks and Caicos Islands and the United Kingdom Sovereign Base Areas
of Akrotiri and Dhekelia on the Island of Cyprus on 8. 9.1982.

      **** Extended on 6.5.1975 to American Samoa, Guam, the Panama
Canal Zone, Puerto Rico, the Trust Territory of the Pacific Islands
and the United States Virgin Islands.

Convention Secretariat
======================

International Maritime Organization
4 Albert Embankment
London SE17SR, United Kingdom
Telephone:  071-735-7611
Fax:        071-587-3210
Telex:      23588   

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