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04/07/2008: "Salmon disappearance could bring fishing ban"

The stunning collapse of one of the West Coast's biggest wild salmon runs has prompted even cash-strapped fishermen to call for an unprecedented shutdown of salmon fishing off the coasts of California
and Oregon.

The Sacramento River chinook run is usually one of the most productive on the Pacific Coast, providing the bulk of the salmon caught by sport and commercial trollers off California and Oregon.

But only about 90,000 adult chinook returned to the Central Valley last fall -- the second lowest number on record and well below the number needed to maintain a healthy fishery. That number is projected to fall to a record low of 58,000 this year. By contrast, 775,000 adults were counted in the Sacramento River and its tributaries as recently as 2002.

"This stock got off-the-charts bad very suddenly," said Donald McIsaac, the council's executive director. "It's a very, very severe situation."

[ Oh noes! we don't understand chaotic systems, boundary conditions or, as the ancients called it, an intuitive symbolic will. ]

http://edition.cnn.com/2008/US/04/07/salmon.collapse.ap/index.html