Wednesday, 23 July 2014

Joan and Nanthini - Exxon Valdez Oil spill

Problem

The  Exxon Valdez  oil spill  in Prince William Occurred Sound, Alaska, on March 24, 1989, WHEN  Exxon Valdez , an  oil Tanker  bound for  Long Beach , California, struck  Prince William Sound 's  Bligh Reef  at twelve four am local time and  Spilled  260,000 to 750,000 Barrels of  crude oil  over the Next Few days. It IS Considered to BE one of the MOST Devastating human-Caused Environmental Disasters . The  Valdez  spill WAS the Largest ever in US Waters UNTIL the 2010  Deepwater Horizon  oil spill , in Terms of volume Released.   However, Prince William Sound's remote location, accessible only by Helicopter, plane, or Boat, made ​​Government and Industry response Efforts Difficult and Severely Taxed existing Plans for response. The region IS a  Habitat  for  salmon ,  Sea Otters , Seals  and  Seabirds . The oil, Originally Extracted at the  Prudhoe Bay oil field , Eventually Covered 1,300 Miles of Coastline,  and 11,000 Square Miles of Ocean.  Exxon's CEO,  Lawrence Rawl , shaped the Company's response

Effects of Oil Spills

1. Environmental Effects:  . first of these is the Environmental effect The Animal Life that lives in the Water or near the Shore Are the ones MOST affected by the spill In MOST Cases, the oil Simply Chokes the Animals to death That Others Live face a number of other problems. The oil works its way into the fur and plumage of the animals. As a result, both birds and mammals find it harder to float in the water or regulate their body temperatures. 
2. Effect on Economy: The second major effect of the oil spill is seen on the economy When precious crude oil or refined petroleum is lost, it effects the amount of petroleum and gas available for use This means more barrels have to be imported from other countries. Then comes the process of cleaning the oil spill, which requires a lot of financing. Although the company responsible for the oil spills and their effects has to clean it up, there is a lot of government help required at this point. 








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