Joseph Hazelwood Apr 26, · The Exxon Valdez oil spill was a manmade disaster that occurred when Exxon Valdez, an oil tanker owned by the Exxon Shipping Company, Estimated Reading Time: 6 mins May 02, · Wildlife Recovery Following the Exxon Valdez Oil Spill was Highly Variable Across Species. Release Date: May 2, Thanks to a quarter-century of research and monitoring, scientists now know how different wildlife species were injured by the Exxon Valdez oil spill and how long it took for populations to recover
Exxon Valdez oil spill - Wikipedia
It was the worst oil spill in U. history until the Deepwater Horizon oil spill in The Exxon Valdez oil slick covered 1, miles of coastline exxon valdez oil spill damage per animal killed hundreds of thousands of seabirds, otters, seals and whales. Nearly 30 years later, pockets of crude oil remain in some locations. After the spill, Exxon Valdez returned to service under a different name, operating for more than two decades as an oil tanker and ore carrier.
On the evening of March 23,Exxon Valdez left the port of Valdez, Alaskabound for Long Beach, Californiawith 53 million gallons of Prudhoe Bay crude oil onboard. At the time, it was the largest single oil spill in U. Initial attempts to contain the oil failed, and in the months that followed, the oil slick spread, eventually covering about 1, miles of coastline. Investigators later learned that Joseph Hazelwood, the captain of Exxon Valdezhad been drinking at the time and had allowed an unlicensed third mate to steer the massive ship.
In MarchHazelwood was acquitted of felony charges. In the months after the Exxon Valdez oil spill, Exxon employees, federal responders and more than 11, Alaska residents worked exxon valdez oil spill damage per animal clean up the oil spill. Environmental officials purposefully left some areas of shoreline untreated so they could study the effect of cleanup measures, some of which were unproven at the time.
They later found that aggressive washing with high-pressure, hot water hoses was effective in removing oil, but did even more ecological damage by killing the remaining plants and animals in the process. They found that many of the mussels, barnacles and various seaweeds growing on the rock before the spill returned to normal levels about three to four years after the spill.
Prince William Sound had been a pristine wilderness before the spill. The Exxon Valdez disaster dramatically changed all of that, taking a major toll on wildlife. It killed an estimatedsea birds, 3, otters, seals, bald eagles and 22 killer whales. The oil spill also may have played a role in the collapse of salmon and herring fisheries in Prince William Sound in the early s. Fishermen went bankrupt, and the economies of small shoreline towns, including Valdez and Cordova, suffered in the following years.
A study found oil contamination remaining at more than half of the 91 beach sites tested in Prince William Sound. The spill had killed an estimated 40 percent of all sea otters living in the Sound. Stocks of herring, once a lucrative source of income for Prince William Sound fisherman, have never fully rebounded.
READ MORE: Water and Air Pollution. In the wake of the Exxon Valdez oil spill, the U. Congress passed the Oil Pollution Act ofwhich President George H. Bush signed into law that year. The Oil Pollution Act of increased penalties for companies responsible for oil spills and required that exxon valdez oil spill damage per animal oil tankers in United States waters have a double hull.
Exxon Valdez was a single-hulled tanker; a double-hull design, by making it less likely that a collision would have spilled oil, might have prevented the Exxon Valdez disaster. The ship, Exxon Valdez —first commissioned in —was repaired and returned to service a year after the spill in a different ocean and under a different name.
The single-hulled ship could no longer transport oil in U. waters, due to the exxon valdez oil spill damage per animal regulations. The ship began running oil transport routes in Europe, where single-hulled oil tankers were still allowed. Inthe European Union banned single-hulled tankers and the former Exxon Valdez moved to Asian waters. Exxon sold the infamous tanker in to a Hong Kong-based shipping company.
The company converted the old oil tanker to an ore carrier, renaming it the Dong Feng Ocean. Inexxon valdez oil spill damage per animal, the star-crossed ship collided with another bulk carrier in the Yellow Sea and was once again severely damaged.
The ship was renamed once more after the collision, becoming the Oriental Nicety. The Oriental Nicety was sold for scrap to an Indian company and dismantled in Exxon Valdez laid to rest; Nature. The never-ending history of life on a rock; NOAA. Economic impacts of the spill; Exxon Valdez Oil Spill Trustee Council. FACT CHECK: We strive for accuracy and fairness.
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Oil Spill Cleanup In the months after the Exxon Valdez oil spill, Exxon employees, federal responders and more than 11, Alaska residents worked to clean up the oil spill, exxon valdez oil spill damage per animal. Environmental And Economic Impacts Prince William Sound had been a pristine wilderness before the spill. Recommended for you, exxon valdez oil spill damage per animal. Dunmore's Proclamation.
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Exxon Valdez oil spill harmed wildlife
, time: 2:26Exxon Valdez Oil Spill - HISTORY
Joseph Hazelwood Apr 26, · The Exxon Valdez oil spill was a manmade disaster that occurred when Exxon Valdez, an oil tanker owned by the Exxon Shipping Company, Estimated Reading Time: 6 mins May 02, · Wildlife Recovery Following the Exxon Valdez Oil Spill was Highly Variable Across Species. Release Date: May 2, Thanks to a quarter-century of research and monitoring, scientists now know how different wildlife species were injured by the Exxon Valdez oil spill and how long it took for populations to recover
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