Fuzzy numbers etc.
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An article
Wednesday about the possibility that commercial fishing may be
endangering the vaquita porpoise, which lives in the Gulf of California
near the mouth of the Colorado River, rendered incorrectly part of a
quotation from Karl W. Flessa, a geologist at the University of
Arizona, who said the damming and diversion of the river may also be
responsible for the porpoise’s decline. He said the reduction in the
river flow was 15 million acre-feet of water a year not a day.
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