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 are die and some are injured in some way. Many plants and animals are endangered, or are now extinct. The largest oil spill to occur was when the Exxon Valdez went aground and covered 4,800 square miles in Prince William Sound, Alaska. This spill killed 35,000 sea birds, 10,000 otters, and at least nine whales. The spill left pools of oil up to three feet on some beaches. In December of 1989, an Iranian tanker leaked 70,000 tons, about 19 million gallons of oil off of the coast of Morocco. In January 1990 a broken Exxon pipeline leaked 567,000 gallons into the New York harbor. In June of 1990, another 260,000 gallons were spilled in New York Harbor. A tanker carrying 38 million gallons of oil caught on fire, and leaked oil into the Gulf of Mexico. This was a very serious threat to local shrimp nurseries and wildlife refuges. In February of 1990, 300,000 gallons leaked from a damaged tanker off Southern California, fouling miles of shoreline. In the Niger River delta, in Nigeria, Shell pipelines have repeatedly burst. In 1970 oil spilled across 8 square km, which remained contaminated for over 20 years. According to the U.S. Coast guard, the incident rate post is only 0.5 spills per year. In fact, there have been no large spills over 5,000 barrels from tankers in the US since 1991. The US Coast Guard data shows that the amount of oil spilled by tankers has decreased dramatically. Worldwide pollution from tanker spills is a relatively minor source of marine pollution.
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. ... The spill left pools of oil up to three feet on some beaches. ... How can we prevent oil spills? ...
When a spill occurs, various government agencies and industry start to immediately work to retrieve the spilled oil and minimize its impact on the environment. ... From 1989, the year of the Exxon Valdez spill, the total amount of oil spilled in U.S. waters has declined from 14 million gallons to 1.1 million gallons spilled in 1997. ... This water-in-oil emulsion may be 50-80 percent water and thus increases the volume of the oil spilled. ... Long term, biodegradation is the dominant weathering action on an oil spill. ... Spreading When oil is spilled, it spreads into a thin layer on t...
Effect of Oil Spills and Steps of Prevention A wrecked supertanker, with a black tidal wave of volatile crude oil spilling from its side, has become a powerful symbol of the destruction of the ocean's wildlife population and the natural environment. ... Coastal oil spills can harm marine life in a variety of ways. ... "The "Torrey Canyon" oil spill in 1967 left about 10,000 bird corpses on beaches in England." ... According to SITE FOUR, almost 14,000 oil spills are reported every year. ... Another advantage to the use of dispersants, aside from its reliability, is that it can b...
An oil spill is when major amounts of oil is dumped into the water of anything ranging from lakes to oceans. ... Oil spills also affect the environment. ... Another major but obvious species that oil spills affect are fishes. ... There are three ways to solve the oil spill issue. ... There are four types of chemicals that people use to clean up the oil spills. ...
The Exxon Valdez Oil Spill: the Harm That Followed Almost 14,000 oil spills are reported each year. The Exxon Valdez oil spill is one these reported and also one of the world's most known. ... By this time a tremendous amount of oil was spilled and spread from the tanker. ... Because of this, oil dispersants were not used during the first two crucial days following the oil spill (Blashfield, 21). ... Less than 10 percent of the oil spilled by the Exxon Valdez had been collected. ...
The Exxon Valdez Oil Spill: the Harm That Followed Almost 14,000 oil spills are reported each year. The Exxon Valdez oil spill is one these reported and also one of the world's most known. ... By this time a tremendous amount of oil was spilled and spread from the tanker. ... Because of this, oil dispersants were not used during the first two crucial days following the oil spill (Blashfield, 21). ... Less than 10 percent of the oil spilled by the Exxon Valdez had been collected. ...
The contractors used booms, vacuum trucks, and other equipment to retrieve the spilled oil, recovering about 20 percent of the oil that gushed into the river. ... Coast Guard with the authority to establish a program for preventing, preparing for, and responding to oil spills that occur in navigable waters of the United States. In 1973, EPA issued the Oil Pollution Prevention regulation (codified at 40 CFR Part 112), to address the oil spill prevention provisions contained in the Clean Water Act of 1972. ... It is required to address the facility's design, operation, and maintenance p...
China's crisis is one of a lesser degree than the crisis in the Gulf, according to the Associated Press, who reported that the spill had only spread over 165 square miles, just a small area compared to the 2,700 square miles covered by BP's oil spill (Adams). MSNBC.com further reported that China's spill released approximately 400,000 gallons of oil as compared to the 94 million to 184 million gallons now polluting the Gulf, although The Huffington Post believes the damage is dramatically underestimated. ... Although this most recent spill is nowhere near the magnitude of the ...
Crude oil can have negative effects such as oil spills. Oil spills can affect anything it touches. ... Solutions of effects/impacts: Some of the negative impacts of crude oil is oil spills. ... For our future generations, People who own industries or companies that causes oil spills, should regard disposal procedures that prevent oil spills from happening again. ... Another negative impact of oil is oil spills leaking into the ocean. ...
