Search results
Results from the WOW.Com Content Network
Marine plastic pollution is a type of marine pollution by plastics, ranging in size from large original material such as bottles and bags, down to microplastics formed from the fragmentation of plastic material. Marine debris is mainly discarded human rubbish which floats on, or is suspended in the ocean.
Environmental issues in the Niger Delta are caused by its petroleum industry. [1][2][3] The delta covers 20,000 km 2 (7,700 sq mi) within wetlands of 70,000 km 2 (27,000 sq mi) formed primarily by sediment deposition. Home to 20 million people and 40 different ethnic groups, this floodplain makes up 7.5% of Nigeria's total land mass. [4]
The International Convention for the Prevention of Pollution from Ships, 1973 as modified by the Protocol of 1978, or " MARPOL 73/78 " (short for "marine pollution") is one of the most important international marine environmental conventions. [2] It was developed by the International Maritime Organization with an objective to minimize pollution ...
London Convention signatories. The Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter 1972, commonly called the "London Convention" or "LC '72" and also abbreviated as Marine Dumping, is an agreement to control pollution of the sea by dumping and to encourage regional agreements supplementary to the convention.
The United Nations Convention on the Law of the Sea (UNCLOS), also called the Law of the Sea Convention or the Law of the Sea Treaty, is an international treaty that establishes a legal framework for all marine and maritime activities. As of July 2024, 169 States and the European Union are parties. [4] The convention resulted from the third ...
The environmental effects of shipping include air pollution, water pollution, acoustic, and oil pollution. [1] Ships are responsible for more than 18% of nitrogen oxides pollution, [2] and 3% of greenhouse gas emissions. [3]
Diagram showing the water pollution of the seas from untreated ballast water discharges. Ballast water discharges by ships can have a negative impact on the marine environment. The discharge of ballast water and sediments by ships is governed globally under the Ballast Water Management Convention, since its entry into force in September 2017.
African environmental problems are problems caused by the direct and indirect human impacts on the natural environment and affect humans and nearly all forms of life in Africa. Issues include deforestation, soil degradation, air pollution, water pollution, coastal erosion, garbage pollution, climate change, Oil spills, Biodiversity loss, and ...