long term damage from oil spills
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- Oil spills often result in both immediate and long-term environmental damage. Some of the environmental damage caused by an oil spill can last for decades after the spill occurs.Here are some of the most notable environmental damages typically caused by oil spills:Oil Spills Damage Beaches, Marshlands and Fragile Marine Ecosystems. Oil spilled by damaged tankers, pipelines or offshore oil rigs coats everything it touches and becomes an unwelcome but long-term part of every ecosystem it enters.he long-term damage to various species, and to the habitat and nesting or breeding grounds those species depend upon for their survival, is one of the most far-reaching environmental effects caused by oil spills.
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What happened to the oil from the Deepwater Horizon spill? âMarine snowâ provides a clue Five years is actually not a long time for science to understand a process as complex as the pathways of the oil after a large spill. Some of the impacts of the Deepwater Horizon spill on the marine life and ecosystems of the Gulf of Mexico will only become visible in future years. We use oil products daily.
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Environmental Effects of Oil Spills The effects of oil spills can have wide ranging impacts that are often portrayed by the media as long lasting environmental disasters. It is true that an oil spill can have severe short term effects, especially when organisms are considered on an individual basis.
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- When the supertanker Exxon Valdez ran aground last March 24, spewing 11 million gallons of crude oil into Prince William Sound, some feared that the pristine waters would never recover. Bryan Hodgson assesses the worst tanker spill in U.S. history and a six-month, billion-dollar cleanup effort.
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- Oil footprint. At its largest extent, the spill covered thousands of square miles during the three months the well 1.5km (5,000ft) below the surface released crude oil into the Gulf.
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Oil Spill In the last thirty odd years, the issue of oil spills and their effects has taken on much importance. This is because when an oil spill occurs, it causes a multitude of problems for the environment and us. An oil spill happens when liquid petroleum is released into the environment by vehicle, vessel or pipeline. It happens on a large scale and is mostly seen in water bodies. It happens due to human negligence and is a major form of pollution.
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- The damaged oil tanker Exxon Valdez, towed out of Alaska's Prince William Sound by a tugboat and a U.S. Coast Guard Cutter, on June 23, 1989. On March 24, 1989, the tanker ran hard aground on Bligh Reef, spilling 11 million gallons of crude oil into the sound -- at the time, the largest oil spill disaster in U.S. history.
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- Be clear and state the answer right up front. Ask yourself what specific information the person really needs and then provide it. Stick to the topic and avoid unnecessary details. Break information down into a numbered or bulleted list and highlight the most important details in bold.
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Does Oil Spill Damage Last Forever? http://www.theatlantic.com/photo/2015... An oil pipeline burst yesterday, spilling an estimated 21,000 gallons (79,500 liters)of crude oil into the Pacific Ocean near Santa Barbara, California.. List of oil spills. https://en.wikipedia.org/wiki/List_of...
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- The environmental damage that is a result of oil retraction and production can also directly effect human life in the region. Damage can include pollution of water resources and contamination of the soil.
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Gulf Oil Spill Over the course of 87 days, the damaged Macondo wellhead, located around 5,000 feet beneath the ocean's surface, leaked an estimated 3.19 million barrels (over 130 million gallons) of oil into the Gulf of Mexico—making the spill the largest accidental ocean spill in history.
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"Oil & gas industry spills happen ""all the time""" Not counting the BP disaster, we found at least 6,500 spills, leaks, fires or explosions nationwide-that's 18 a day. Overall, at least 34 million gallons of crude oil and other potentially toxic chemicals were spilled. That's triple the size of the 1989 Exxon Valdez spill.
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3 BP executives indicted over Gulf oil spill The explosion and fire aboard the Deepwater Horizon rig, 50 miles off the Louisiana coast, set off a spill that continued for 87 days, fouling large areas of the Gulf Coast of the United States with 206 million gallons of crude oil.
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Oil spill There is no clear relationship between the amount of oil in the marine environment and the likely impact on wildlife. A smaller spill at the wrong time/wrong season and in a sensitive environment may prove much more harmful than a larger spill at another time of the year in another or even the same environment.he recovery of the affected habitats and species following an oil spill will to a large extent depend on the type of ecosystem, the vulnerability of the species and not least the climate of the region where the oil spill occurs.
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Gulf Oil Spill Over 1,000 miles of shoreline on the Gulf of Mexico, from Texas to Florida, was impacted by oil from the Deepwater Horizon blowout. Much of this area has been cleaned, but eroded shorelines are taking longer to recover and erosion rates have accelerated in these areas.
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Environmental Consequences of Oil Spills When an oil slick from a large oil spill reaches the beach, the oil coats and clings to every rock and grain of sand. If the oil washes into coastal marshes, mangrove forests or other wetlands, fibrous plants and grasses absorb the oil, which can damage the plants and make the whole area unsuitable as wildlife habitat.
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- Spilled petroleum products entered a major river, causing city water systems to shut down. The identified costs of repair of this landslide damage, clean-up of the spill, technical investigations, legal and court costs and environmental fines were approximately $12 million.
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Torrey Canyon seabed returns to normal after oil spill Six months after the spill some untreated beaches had returned to a pristine condition, whilst the treated beaches had become a wasteland. Nineteen days after the wreck, its massive oil slick hit western Guernsey and in a reaction similar to the Cornish the authorities decided to act fast.
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The Exxon Valdez Oil Spill And Its Consequences On The Environment slide 1 of 5. What is Exxon Valdez Oil Spill The Exxon Valdez Oil Spill which occurred on March 24, 1989 in Prince William Sound, Alaska, is considered the worst ocean oil spill in the maritime history. The oil spill left behind ravaging effects on the environment, some of which are still seen today. Exxon Valdez was a 987 feet long oil tanker ship that spilled almost 40 million liters of crude oil into the sea water. The Exxon Valdez Oil Spill is known as the most devastating human-caused accident which shook every pillar of the environmental ecosystem.
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- Although it is one of the largest known oil spills, it had a low environmental impact. July 19, Tobago: the Atlantic Empress and the Aegean Captain collided, spilling 46 million gallons of crude. While being towed, the Atlantic Empress spilled an additional 41 million gallons off Barbados on Aug. 2.
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What Are The Effects of Oil Spill An oil spill refers to the release of a liquid-based petroleum hydrocarbon into the environment as a result of human activity. This introduction of destructive agents is a drastic form of environmental pollution that harbors numerous negative externalities and could precipitate the dissolvent of an entire ecosystem.
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What Causes Oil Spills? Types of Oil. Although no oil spill is good, the type of oil that spills can affect the severity of the problem and the methods used to clean it up. Very light oils, like gasoline and jet fuel, are highly toxic and can have an immediate impact on the area surrounding the spill.
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Nigeria Nigeria has experienced numerous spills from pipelines, terminals and oil platforms. The FUNIWA-5 (1980) oil well blow-out involved the release of over 54,000 tonnes of crude oil which caused extensive damage to mangroves.
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What Are The Effects of Oil Spill The Cleanup and Recovery of an Oil Spill: Cleanup and recovery efforts from an oil spill is a difficult process that is dependent on numerous factors, including the type of oil spilled, the temperature of the water and the types of beaches or shorelines involved.
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Environmental Effects of Oil Spills The effects of an oil spill will depend on a variety of factors including, the quantity and type of oil spilled, and how it interacts with the marine environment. Prevailing weather conditions will also influence the oil’s physical characteristics and its behaviour.
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Environmental disasters Gulf of Mexico, USA, 2010. An oil spill caused by the explosion of semi-submersible oil rig drilling ultradeep Deepwater Horizon.The explosion caused one of the largest environmental disasters in the world.