countries that have signed, but not yet ratified — (5) Cambodia,
Ireland, Kuwait, Lesotho, Vietnam

Convention on the Prevention of Marine Pollution by Dumping Wastes and Other
Matter (London Convention)

note — abbreviated as Marine Dumping

opened for signature — 29 December 1972

entered into force — 30 August 1975

objective — to control pollution of the sea by dumping and to encourage regional agreements supplementary to the Convention

parties — (76) Afghanistan, Antigua and Barbuda, Argentina,
Australia, Barbados, Belarus, Belgium, Belize, Bosnia and Herzegovina,
Brazil, Canada, Cape Verde, Chile, China, Costa Rica, Cote d'Ivoire,
Croatia, Cuba, Cyprus, Denmark, Dominican Republic, Egypt, European
Union, Finland, France, Gabon, Germany, Greece, Guatemala, Haiti,
Honduras, Hungary, Iceland, Ireland, Italy, Jamaica, Japan, Jordan,
Kenya, Kiribati, Libya, Luxembourg, Malta, Mexico, Monaco, Morocco,
Nauru, Netherlands, New Zealand, Nigeria, Norway, Oman, Panama, Papua
New Guinea, Philippines, Poland, Portugal, Russia, Saint Lucia,
Seychelles, Slovenia, Solomon Islands, South Africa, Spain, Suriname,
Sweden, Switzerland, Tunisia, Tuvalu, Ukraine, United Arab Emirates,
United Kingdom, United States, Vanuatu, former Yugoslavia, Zaire

Convention on the Prohibition of Military or Any Other Hostile Use of
Environmental Modification Techniques

note — abbreviated as Environmental Modification

opened for signature — 10 December 1976