Oil Spills: Their Environmental Impact on Our Oceans How do we prevent oil spills? (The last part) Oil spills are the most devastating environmental disasters. On the surface‚ oil spills directly pollute oceans‚ kill sea life‚ and damage the environment we live in. Furthermore‚ oil spills hurt the nation’s health‚ environment‚ tourist and the fishing business. Therefore‚ oil spills impact the entire economy and our standard of living. How do we prevent future oil spills and protect our oceans
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organisms. The effect may be to kill the animal or contaminate its tissues. A thick film of oil on the sea surface may reduce sunlight penetration and reduce photosynthesis. Small particles and emulsions may be ingested or block the feeding mechanisms of invertebrates such as oysters‚ starfish‚ sponges and corals. These particles also may have toxic components‚ so the effects can be physical‚ chemical or both. The most dramatic impact of oil spills is the coating of larger animals with oil. Animals
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Oil is a product used by everyone‚ but sometimes oil is a problem. An oil spill is a leakage from an oceangoing tanker‚ pipelines‚ or other oil sources. Oil spills occur very frequently‚ and cause enormous ecological harm. About eight million barrels of oil are spilled each year. Tankers usually carry about five hundred million barrels of oil. Many oil spills‚ large in land or ocean coverage‚ have had major impacts on the earth and it’s inhabitants. Many animals die and some are injured in some way
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I. OIL SPILL Oil spill is the release of a liquid petroleum hydrocarbon into the environment‚ especially marine areas‚ due to human activity‚ and is a form of pollution. The term is usually applied to marine oil spills‚ where oil is released into the ocean or coastal waters‚ but spills may also occur on land. Oil spills may be due to releases of crude oil from tankers‚ offshore platforms‚ drilling rigs and wells‚ as well as spills of refined petroleum products (such as gasoline‚ diesel) and their
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occurs today is oil spills. The first major oil spill happened during World War II on the East Coast of the United States and spilled about 590‚000 tons of oil. The most recent oil spill happened last year in 2010 in the Gulf of Mexico and about 190‚120‚055 gallons of oil leaked into the Gulf. Oil spills have affected our marine life‚ seafood industry‚ houses‚ health‚ and fossil fuels. Our world will never be the same after these horrifying spills that are destroying our environment. Oil is a source
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The Gulf oil spill exploded on April 20th‚ 2010. It is known as the worst oil disaster in U.S. history. 11 people died along with the sinking of the Deepwater Horizon oil rig. The oil pipe was leaking oil 42 miles off the coast of Louisiana and was estimated of leaking 3.19 million barrels of oil into the Gulf. The well was located 5‚000 feet beneath the ocean surface. It took them 87 days to finally cap the well. At that point the damage had already been done. Oil reached the shores of Alabama‚
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Gulf of Mexico Oil Spill Amy Burkett Environmental Science April 20‚ of 2010 a BP’s oil rig Deep water Horizon had blown up out in the Gulf of Mexico. It had killed 11 people and let more the 200 million gallon of oil into the ocean water. The oil spill had damaged over 1‚000 miles of the shore lines. A study was done by the Center for Biological diversity and it had shown that over 82‚000 birds
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Seunghwan Lee Professor Poe En 102 11/08/2010 Causes and Effects of Gulf Oil Disaster As the situation of environment is becoming worse than ever these days‚ the explosion of Deepwater Horizon ship has been making things the worst with the enormous damages since this incident happened on April 20th 2010. This disastrous accident happened under the 2nd biggest oil company BP’s poor responsibility. According to this accident‚ about 30 laborers died or got deadly hurt then the ship started to
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Louisiana coast has experienced countless oil spills but unlike those BP’s oil spewed directly from the bottom of the ocean. It is difficult to accurately determine the complete extent of the damage caused by the oil spill because data on the condition of the environment in that area before the disaster is lacking. Even now the effect on organisms such as those in deep-water marine communities is hard to determine. But one thing is certain; the oil spill impacted every level of the complex environment
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BP OIL SPILL IN 2010 April 20th was a tragic day for BP and the crew of the Transocean’s Deepwater Horizon. “Floating fifty-two miles off the coast of Louisiana in 5‚000 feet of water was an oil rig drilling in the Gulf of Mexico.” (Hoffman‚ 2010) What unfolded next will go down in history as the worst accidental oil spill in the world. “The oil well a mile below the surface of the Gulf blew up from high-pressure methane gas expanding into the drill. As a result of the explosion‚ it ended
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