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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.
Marine debris is mainly discarded human rubbish which floats on, or is suspended in the ocean. Plastic pollution is harmful to marine life . Another concern is the runoff of nutrients (nitrogen and phosphorus) from intensive agriculture , and the disposal of untreated or partially treated sewage to rivers and subsequently oceans.
Debris (UK: / ˈ d ɛ b r iː, ˈ d eɪ b r iː /, US: / d ə ˈ b r iː /) is rubble, wreckage, ruins, litter and discarded garbage/refuse/trash, scattered remains of something destroyed, or, as in geology, large rock fragments left by a melting glacier, etc. Depending on context, debris can refer to a number of different things.
The North Atlantic garbage patch is a garbage patch of man-made marine debris found floating within the North Atlantic Gyre, originally documented in 1972. [1] A 22-year research study conducted by the Sea Education Association estimates the patch to be hundreds of kilometers across, with a density of more than 200,000 pieces of debris per ...
Littering in Monterrey, Mexico.. Litter consists of waste products that have been discarded incorrectly, without consent, at an unsuitable location. The waste is objects, often man-made, such as aluminum cans, paper cups, food wrappers, cardboard boxes or plastic bottles, but also large and hazardous items of rubbish such as tires, electrical appliances, electronics, batteries and large ...
The Ocean Conservancy reported that China, Indonesia, Philippines, Thailand, and Vietnam dump more plastic in the sea than all other countries combined. [41] It is estimated that 10% of the plastics in the ocean are nurdles, making them one of the most common types of plastic pollution, along with plastic bags and food containers.
About 46% of the 79 thousand of ghost gear that is the size of many football fields has been found at the Great Pacific Garbage Patch constituted in 2018. [13] The discarded fishing nets and lines kill or inflict myriad marine animals such as fish, sharks, whales, dolphins, sea turtles, seals, and marine birds every year.
Marina DeBris has also designed accessories for Captain Charles J. Moore, who worked to bring attention to the Great Pacific Garbage Patch. DeBris' work with the United Nations Special Assembly was a collaboration with actress/poet Sheryl Lee, dancer Maya Gabay, and musician Marla Leigh. [60]