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The ocean is a global common, so negative externalities of marine debris are not usually experienced by the producer. In the 1950s, the importance of government intervention with marine pollution protocol was recognized at the First Conference on the Law of the Sea. [77] Ocean dumping is controlled by international law, including:
[10] This program is designed as a long-term research program to study the "possible long-range effects of pollution, overfishing, and man-induced changes of ocean ecosystems" and to conduct the research required to find dumping alternatives and to consider, in cooperation with other federal agencies, the feasibility of regional management ...
Radioactive waste container located in the North-East Atlantic dumping zone (NEA zone). From 1946 through 1993, thirteen countries used ocean disposal or ocean dumping as a method to dispose of nuclear/radioactive waste with an approximation of 200,000 tons sourcing mainly from the medical, research and nuclear industry.
In the 1970s, the EPA allowed chemical companies to dump toxic waste into the deep sea. Now, oil giants are drilling right on top of it.
While marine pollution can be obvious, as with the marine debris shown above, it is often the pollutants that cannot be seen that cause most harm.. Marine pollution occurs when substances used or spread by humans, such as industrial, agricultural and residential waste, particles, noise, excess carbon dioxide or invasive organisms enter the ocean and cause harmful effects there.
Now, as part of an unprecedented reckoning with the legacy of ocean dumping in Southern California, scientists have concluded the barrels may actually contain low-level radioactive waste. Records ...
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The direction and magnitude of the effects of ocean acidification, warming and deoxygenation on the ocean has been quantified by meta-analyses, [136] [142] [143] and has been further tested by mesocosm studies. The mesocosm studies simulated the interaction of these stressors and found a catastrophic effect on the marine food web, namely, that ...