Word: overfish
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Dates: during 2000-2009
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Fortunately, scientists are figuring out ways to fish sustainably. One method is a quota system that guarantees individual fishermen or cooperatives a prearranged share of the total catch for, say, Alaskan halibut. These catch shares eliminate the incentive to overfish. And a recent study in Science found that catch shares can halt fishery collapses--defined as fish populations falling to 10% of historic highs--and even reverse the trend over time. "It's truly a win-win situation," says Steven Gaines, a marine biologist at the University of California at Santa Barbara and one of the study's co-authors...
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