International Convention for the Prevention of Pollution of the Sea by Oil, 1954, as amended in 1962 and 1969 (May 12, 1954)
| Countries/Territories |
Entry into force |
Ratification * |
Withdrawal |
| Algeria |
Apr 20, 1964
|
Jan 20, 1964
[1]
|
May 1, 1989
|
| Argentina |
Dec 30, 1976
|
Sep 30, 1976
[1]
|
Dec 1, 1993
|
| Australia |
Nov 29, 1962
|
Aug 29, 1962
[1]
|
Oct 14, 1988
|
| Austria |
Aug 19, 1975
|
May 19, 1975
[1]
|
Aug 27, 1988
|
| Bahamas |
Oct 22, 1976
|
Jul 22, 1976
[1]
|
Oct 2, 1983
|
| Bahrain |
Jan 21, 1986
|
- |
Jul 27, 2007
|
| Bangladesh |
Dec 28, 1981
|
Sep 28, 1981
[2]
|
Mar 18, 2003
|
| Belgium |
Jul 26, 1958
|
Apr 16, 1957
[1]
|
Jun 6, 1984
|
| Bulgaria |
Jan 28, 1977
|
Oct 28, 1976
[1]
|
Dec 12, 1985
|
| Canada |
Jul 26, 1958
|
Dec 19, 1956
[1]
|
Feb 16, 1993
|
| Chile |
Nov 2, 1977
|
Aug 2, 1977
[1]
|
Jan 10, 1995
|
| Congo |
Dec 10, 1985
|
Sep 10, 1985
[1]
|
Dec 7, 2004
|
| Côte d'Ivoire |
Jun 17, 1967
|
Mar 17, 1967
[1]
|
Jan 5, 1988
|
| Cyprus |
Sep 10, 1980
|
Jun 10, 1980
[1]
|
Sep 22, 1989
|
| Denmark |
Jul 26, 1958
|
Nov 26, 1956
[1]
|
Oct 2, 1983
|
| Djibouti |
Jun 1, 1984
|
Mar 1, 1984
[1]
|
Jun 1, 1990
|
| Dominican Republic |
Aug 29, 1963
|
May 29, 1963
[1]
|
Sep 24, 1999
|
| Egypt |
Jul 22, 1963
|
Apr 22, 1963
[1]
|
Nov 7, 1986
|
| Fiji |
Nov 15, 1972
|
Aug 15, 1972
[1]
|
- |
| Finland |
Mar 30, 1959
|
Dec 30, 1958
[1]
|
Oct 2, 1983
|
| France |
Jul 26, 1958
|
Jul 26, 1957
[1]
|
Oct 2, 1983
|
| Germany |
Jul 26, 1958
|
Jun 11, 1956
[1]
|
Oct 2, 1983
|
| Ghana |
Aug 17, 1962
|
May 17, 1962
[1]
|
Sep 3, 1991
|
| Greece |
Jun 28, 1967
|
Mar 28, 1967
[1]
|
Oct 2, 1983
|
| Guinea |
Apr 19, 1981
|
Jan 19, 1981
[2]
|
Jan 2, 2003
|
| Iceland |
May 23, 1962
|
Feb 23, 1962
[1]
|
Sep 25, 1985
|
| India |
Jun 4, 1974
|
Mar 4, 1974
[1]
|
Dec 24, 1986
|
| Ireland |
Jul 26, 1958
|
Feb 13, 1957
[1]
|
Apr 6, 1995
|
| Israel |
Feb 11, 1966
|
Nov 11, 1965
[1]
|
Oct 2, 1983
|
| Italy |
Aug 25, 1964
|
May 25, 1964
[1]
|
Oct 2, 1983
|
| Japan |
Nov 21, 1967
|
Aug 21, 1967
[1]
|
Oct 2, 1983
|
| Jordan |
Aug 8, 1963
|
May 8, 1963
[1]
|
Sep 2, 2006
|
| Kenya |
Dec 12, 1975
|
Sep 12, 1975
[1]
|
Mar 15, 1993
|
| Kuwait |
Feb 27, 1962
|
Nov 27, 1961
[1]
|
Nov 7, 2007
|
| Lebanon |
Aug 31, 1967
|
May 31, 1967
[1]
|
Oct 2, 1983
|
| Liberia |
Jun 28, 1962
|
Mar 28, 1962
[1]
|
Oct 2, 1983
|
| Libyan Arab Jamahiriya |
May 18, 1972
|
Feb 18, 1972
[1]
|
Jul 28, 2005
|
| Madagascar |
May 1, 1965
|
Feb 1, 1965
[1]
|
Nov 30, 2005
|
| Maldives |
Aug 17, 1982
|
May 17, 1982
[2]
|
Aug 20, 2005
|
| Malta |
Apr 10, 1975
|
Jan 10, 1975
[1]
|
Sep 21, 1991
|
| Mexico |
Jul 26, 1958
|
May 10, 1956
[1]
|
Jul 23, 1992
|
| Monaco |
Jun 25, 1970
|
Mar 25, 1970
[1]
|
Nov 20, 1992
|
| Morocco |
May 29, 1968
|
Feb 29, 1968
[1]
|
Jul 23, 1992
|
| Netherlands |
Jul 26, 1958
|
Jul 24, 1958
[1]
|
Oct 2, 1983
|
| New Zealand |
Sep 1, 1971
|
Jun 1, 1971
[1]
|
Dec 25, 1998
|
| Nigeria |
Apr 22, 1968
|
Jan 22, 1968
[1]
|
Aug 24, 2002
|
| Norway |
Jul 26, 1958
|
Jan 26, 1957
[1]
|
Oct 2, 1983
|
| Panama |
Dec 25, 1963
|
Sep 25, 1963
[1]
|
May 20, 1985
|
| Papua New Guinea |
Jun 12, 1980
|
Mar 12, 1980
[1]
|
Jan 25, 1994
|
| Philippines |
Feb 19, 1964
|
Nov 19, 1963
[1]
|
Sep 15, 2001
|
| Poland |
May 28, 1961
|
Feb 28, 1961
[1]
|
Jul 1, 1986
|
| Portugal |
Jun 28, 1967
|
Mar 28, 1967
[1]
|
Jan 23, 1988
|
| Qatar |
May 1, 1980
|
Jan 31, 1980
[1]
|
Jun 8, 2006
|
| Korea, Republic of |
Oct 31, 1978
|
Jul 31, 1978
[1]
|
Jul 1, 1986
|
| Russian Federation |
Dec 3, 1969
|
Sep 3, 1969
[1]
|
Feb 3, 1984
|
| Saudi Arabia |
Mar 30, 1972
|
Dec 30, 1971
[1]
|
Aug 23, 2005
|
| Senegal |
Jun 27, 1972
|
Mar 27, 1972
[1]
|
Apr 16, 1997
|
| Slovenia |
Jun 25, 1991
|
- |
Jun 25, 1991
|
| Spain |
Apr 22, 1964
|
Jan 22, 1964
[1]
|
Oct 6, 1984
|
| Sri Lanka |
Nov 30, 1983
|
Aug 30, 1983
[2]
|
Sep 24, 1997
|
| Suriname |
Mar 1, 1977
|
Dec 1, 1976
[1]
|
Feb 4, 1989
|
| Sweden |
Jul 26, 1958
|
May 24, 1956
[1]
|
Oct 2, 1983
|
| Switzerland |
Apr 12, 1966
|
Jan 12, 1966
[1]
|
Mar 15, 1988
|
| Syrian Arab Republic |
Mar 24, 1969
|
Dec 24, 1968
[1]
|
Feb 9, 1989
|
| Tunisia |
Sep 11, 1973
|
Jun 11, 1973
[1]
|
Oct 2, 1983
|
| United Arab Emirates |
Mar 15, 1984
|
Dec 15, 1983
[2]
|
Apr 15, 2007
|
| United Kingdom |
Jul 26, 1958
|
May 6, 1955
[1]
|
Oct 2, 1983
|
| United States of America |
Dec 8, 1961
|
Sep 8, 1961
[1]
|
Oct 2, 1983
|
| Uruguay |
Mar 9, 1976
|
Dec 9, 1975
[1]
|
Oct 2, 1983
|
| Vanuatu |
May 2, 1983
|
Feb 2, 1983
[2]
|
Jul 13, 1989
|
| Venezuela, Boliv. Rep. of |
Mar 12, 1964
|
Dec 12, 1963
[1]
|
Oct 29, 1994
|
| Yemen |
Jun 6, 1979
|
Mar 6, 1979
[1]
|
- |
| Serbia |
Jun 11, 1974
|
Mar 11, 1974
[1]
|
Oct 2, 1983
|
* [1] Ratification
[2] Accession/approbation
[3] Acceptance/approval
[4] Succession
[5] Consent to be bound
[6] Definite signature