"This happened in Hawaii," he said, "and it appears to have had little impact on the socioeconomic well-being of fishers who remained involved in the fishery since before the MPAs were in place, which is somewhat counterintuitive and makes our study interesting."
Without a separate economic analysis, said Stevenson, it's hard to say how the changing fish stocks might have affected fishing incomes. He and his co-authors—WSU Professor Brian Tissot and Bill Walsh of Hawaii's Division of Aquatic Resources—conjecture the fishers had higher yields, in part because they were steered toward underexploited or more biologically productive areas.
Fishers also benefited from rising prices for yellow tang, the most abundant and popular fish in Hawaii's aquarium trade, and price wars among island buyers working to satisfy the growing demand from coral aquarium tank owners.
Eric Sorensen | EurekAlert!
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On January 15, 2009, Chesley B. Sullenberger was celebrated world-wide: after the two engines had failed due to bird strike, he and his flight crew succeeded after a glide flight with an Airbus A320 in ditching on the Hudson River. All 155 people on board were saved.
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The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.
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