Marine Pollution Essay
Pollution is the introduction or release of substances or energy that decrease the quality of the marine environment. Many pollutants are toxic of harmful to marine life (Castro and Huber, 2010).
South Africa is known around the world for being one of the most diverse marine environment in the world, with 83% of the known fish families residing in South Africa (Van der Elst, 2007). There are also many marine species that are endemic to South Africa, which means they are only found in South Africa. Almost 30% of the South African population lives on the coastline (Taljaard et al. 2006), which has led to the urbanization of the coastlines and which then led to the industrialization of these areas. This industrialization has led to high pollution levels. The pollution that is being emitted daily from the coast lines around South Africa can and is causing damage to the marine ecosystem, such as crippling the fish populations and coral bleaching. It is also ruining the amazing marine biodiversity that South Africa has. Pollution not only comes from industrial sector such as oil companies, but also from littering and sewage.
Plastic pollution is one of the types of pollution that effect the marine environment. It is impossible to give an accurate estimation of the amount of plastic that is being polluted into the ocean. However, in 1975 the global fishing fleet alone dumped approximately 135 400 tons of plastic fishing gear and 23 600 tons of synthetic packaging materials
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541 Words | 3 Pages“Our Oceans Are Turning into Plastic… Are We” “Our Oceans Are Turning into Plastic… Are We?” written by Susan Casey makes valid points about humans ruining our land we all call home. Captain Charles Moore traveled the sea more than he traveled on land.
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799 Words | 4 PagesMarine organisms are animals, plants, and other living things that live in the ocean. A Marine biologist is a scientist who studies marine organisms and studies the bodies, behavior, and the history of marine organisms. They also study how marine organisms interact with each other and their environment. I have chosen to research about Marine biology because I would like to learn about sea life, the ocean, and its surrounding environment. To start off, a Marine biologist might study coral, crabs, fish, microscopic marine organisms, sea stars, seaweed, squid, or whales.
Synthesis Essay About Water Pollution
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Argumentative Essay On Ocean Pollution
692 Words | 3 PagesEven though pollution does emit CO2 which benefits our vegetation, there is already too much in the atmosphere from greenhouse gasses , deforestation, pollution from cars and burning fossil fuels. Furthermore, oil spills and chemicals in our oceans are intoxicating the air we breathe in. “Oil spills and chemical wastes threaten the microorganisms in the seas that provide much of the world’s oxygen supply”(Hayward) As a result of these oil and chemical spills our oxygen supply that is produced by microorganisms is getting contaminated because of the spills.
Persuasive Speech On Plastic Pollution
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Informative Speech On Plastic
1413 Words | 6 PagesThe reason plastic is used in many products is because it can withstand up to tons of pressure per cm3, is cheap, is durable, and finally, there is no worry for discoloring. But these days, plastic is becoming a major problem the world has to deal with. Plastic is thrown into the ocean, and it is breaking down into very small pieces, and killing marine life, as they mistake those pieces to their prey. As a matter of fact, nearly all plastics are recyclable, but it 's the recycling companies ' machines that refuse to recycle that kind of plastic(eartheasy.com). I. Plastic, what have you done?
Pollution Persuasive Speech
857 Words | 4 PagesImagine what happens if we keep on polluting our planet? What happens to our future generation? Since plastic takes years to biodegrade, if we keep polluting our environment with plastic, then our future generation will suffer from the environment around them. It also means that plastic and other trash will continue polluting the ocean, which can cause thousands of sea animals to go extinct, providing us with less source of food. Not only sea animals, but animals all over the world might extinct or become endangered because of pollution.
Consequences Of Overfishing
800 Words | 4 PagesAccording to world wildlife organisation, overfishing occurs when more fish are caught than the population can replace through natural reproduction. Gathering as many fish as possible may seem like a profitable practice, but overfishing has serious consequences. The results may not only affect the balance of life in the oceans, but also the social and economic well-being of the coastal communities who depend on fish for their way of life. According to the research world wildlife organisation, 1.6% of the world’s oceans have been declared as marine protected areas (MPAS), and 90% of existing MPAS are open to fishing.
Polluter Dilemma Case Study
927 Words | 4 PagesA Case Study on Polluter’s Dilemma I. Background/Point of View On a small plastic manufacturing, Jonica Gunson works as an environmental compliance manager. The company where she is working with is now facing a serious situation that needs to have a fast and decisive decision, decision whether to invest or not to invest money on new technology that will help decrease or as possible eliminate the level of toxic in the water which is flowing from the back of the factory up to lake. Though the company is compliant with the levels of emissions set by the Environmental Management board, the manager sees that environmental procedures for this specific toxic are sheathing behind logical evidence, particularly that there is a protest from a certain scientist that is publish in the newspaper.
Plastic Pollution In The Ocean Essay
1800 Words | 8 PagesObviously the development of producing plastic went to quick and people did not think of a unified and sustainable way of how to dispose the huge amount of plastic. Unfortunately many countries decided to dispose all the garbage into the ocean but also ship accidents are a reason why so much plastic accumulated in our ocean. Every year more than eight million tons of plastic waste leak into the ocean. A big issue nowadays is that most of the plastic which is produced in one year is used to make disposable items of packaging or other short lived products that are discarded within a year (Philosophical Transactions of The Royal Society, 2009).
Dangers Of Overfishing
997 Words | 4 PagesUndeniably, fishing is a active source of employment and income for many communities globally. In many developing countries fish is an essential source of food security due to the poverty (Pelle, 2014). In addition to the ever-increasing worldwide demand for fish, overexploitation of fisheries is the order of the day. Moreover, numerous unwanted fish and sea animals die unnecessarily in the course of the fishing process annually. Thus, it is worth reiterating that unsustainable fishing is one of the biggest threats to sea animals and its continuation could possibly drive these species to near extinction.
Coral Reef Research Paper
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Pollution Essay: The Effects Of Climate Change Toward The Environment
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Marine Pollution Essay
1683 Words | 7 PagesThe ocean is nowadays undergoing numerous environmental issues that further lead to marine pollution. Marine pollution is a very serious environmental issue that most of the countries of the world encounter. Aquatic littering is considered as one of the major causes of marine environment. The misleading use of the marine environment is extremely impacting the marine life and ecosystems. Moreover, the total amount of toxins and debris discharged by human beings is incredibly increasing in today 's world.
Gold Mining In South Africa Essay
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