Environment
Ain't no Other Fish in the Sea?
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Tuna may be the signature fish of Japan, the world’s foremost consumer of fish, but last week Japan’s largest organization of tuna fishermen agreed to suspend business because of sharply declining stocks of the fish. It was just one of many stories in recent weeks about how overfishing, pollution, habitat destruction and climate change are having serious effects on the world’s oceans. On the Atlantic coast of the United States, the Washington Times reported on the declining catch of blue crab, quoting crab fisherman Bob Rice as saying: “It’s been steadily going downhill every since the oyster fishery crashed and more and more watermen turned to crabbing.” Rice told the paper he blamed not just overfishing, but pollution, runoff and other human impacts. In Australia, the World Wildlife Foundation has warned that some of the Great Barrier Reef’s shark species are nearing endangered status because of overfishing, as well as government shark-abatement efforts.