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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. Eighty percent of marine debris is plastic.
Marine debris, also known as marine litter, is human-created solid material that has deliberately or accidentally been released in seas or the ocean. Floating oceanic debris tends to accumulate at the center of gyres and on coastlines , frequently washing aground, when it is known as beach litter or tidewrack.
In addition to all these impacts, the marine debris and beach litter pose dangers to wildlife on the beaches and marine ecology. [20] Many beach pollutants such as fishing gears and nets or oil spills jeopardize many sea animals including sea turtles , seabirds, and dolphins , and can cause serious injuries or death. [ 16 ]
Plastic pellet pollution is a type of marine debris originating from the plastic particles that are universally used to manufacture large-scale plastics. In the context of plastic pollution , these pre-production plastic pellets are commonly known as ' nurdles' . [ 1 ]
Plastic pollution puts animals' lives in danger and is in constant fear of extinction. Marine wildlife such as seabirds, whales, fish and turtles mistake plastic waste for prey; most then die of starvation as their stomachs become filled with plastic. They also suffer from lacerations, infections, reduced ability to swim, and internal injuries ...
The journal covers a wide range of topics related to marine pollution, including the sources and types of pollutants, their impacts on marine ecosystems and organisms, and technologies used to mitigate marine pollution. The journal publishes research articles, review articles, and case studies that provide new insights and advances in the field ...
Similarly, fishing debris has been shown to be a major source of plastic debris found on the shores of Korea. [50] Marine life interacts with debris in two ways: either through entanglement (where debris entangles or entraps animals), or ingestion of the debris (either intentionally or accidentally). [51] Both are harmful to the animal. [51]
Marine mucilage has many components, including diverse microorganisms including viruses and prokaryotes, debris, proteins, minerals, [1] and exopolymeric compounds with colloidal properties. [2] Although various historical definitions have not consolidated, it is agreed that mucilages are complex chemical substances, as well as complex natural ...