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- THE WEEK, Page 19HEALTH & SCIENCEThe Purge of Battle
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- Some of the Persian Gulf is less fouled than it was before the
- war
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- The conventional wisdom during and after the Gulf War was
- that it was among the worst environmental disasters in history.
- After all, hundreds of millions of barrels of crude oil leaked
- into the sands of Kuwait and the waters of the Persian Gulf or
- burned off into acrid clouds of choking pollution. But a newly
- published study has reached a surprising conclusion: while some
- stretches of the Saudi coastline were indeed fouled with oil,
- the hydrocarbons had largely degraded just four months after the
- war was over. Even more startling: parts of the gulf were
- actually cleaner after the war than before. Oysters caught off
- the coast of Bahrain, about halfway down the gulf, had lower
- levels of petroleum contamination than in the mid-1980s.
- Offshore sediments showed the same pattern. The probable
- explanation: sharply reduced tanker traffic more than made up
- for the effects of the war-related spills.
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- For humans, though, war-related pollution may have been
- less benign. In response to complaints by gulf vets of
- mysterious ailments following their tours, the Department of
- Veterans Affairs will open environmental medicine referral
- centers in Los Angeles, Houston and Washington. There is a
- chance these illnesses are pollution related -- at least one vet
- had elevated levels of hydrocarbons in his blood -- and in the
- aftermath of the VA's bitter fight with Vietnam veterans over
- the health effects of Agent Orange, the agency wants to monitor
- the situation closely.
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