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Question:
"I want to know about the Exxon Valdez oil spill and how it affected marine life?"
Dolphin Girl--Baton Rouge, Louisiana
Answer:
On March 24, 1989, 11.2 million gallons of oil spilt into Prince
William Sound of Alaska after Captain Joseph Hazelwood skippered the
Exxon Valdez onto Bligh Reef. Exxon was unable to contain the spill
during three days of calm weather and smooth seas.
When strong northeasterly winds picked up, the oil was dispersed beyond
any hope of containment and wreaked havoc on the pristine ecosystem.
Nearly 10,000 square miles were affected by the spill, including:
a national forest
four national wildlife refuges
three national parks
five state parks
four state critical habitat areas
and
a state game sanctuary
Wildlife ranging from seabirds and sea otters to whales and bald eagles
were covered and killed by the oil. As well, fishing communities lost
millions of dollars in potential revenue from destroyed salmon, black
cod and herring spawning grounds.
An international team of researchers and scientists has been studying
the impacts of the oil spill on the people and environment of the
region.
"The wildlife as well as the overall environment of the sound
has essentially recovered. The resiliency of nature, combined with the
cleanup efforts, has restored this vast and valued resource," Exxon
states in its 1999 Update: Prince William Sound, Alaska. According to
the Rainforest Action Network, however, the injured ecosystem
and human communities have not recovered and the spill continues to be
the
most damaging oil spill in history.
(Source: Environmental News Network www.enn.com)
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