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	Provedor de dados Ecology and Society (2) Autor Hinrichsen, Richard A; Hinrichsen Environmental Services; hinrich@seanet.com (1) Marmorek, David; ESSA Technologies Ltd.; dmarmorek@essa.com (1) Peters, Calvin; ESSA Technologies Ltd.; cpeters@essa.com (1) Palavra-chave Adaptive management (2) Snake River (2) Analytical framework (1) Chinook salmon (1) Collaborative process (1) Columbia River (1) Decision analysis (1) Endangered populations (1) Endangered species (1) Hydrosystem (1) Learning (1) Multi-agency research (1) Salmon management (1) Scientific criteria (1) Short-term conservation (1) Societal values (1) Mais... Tipo do documento Peer-Reviewed Reports (2) Ano 2001 (1) 2000 (1) País Canada (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Are There Scientific Criteria for Putting Short-term Conservation Ahead of Learning? No. Ecology and Society Hinrichsen, Richard A; Hinrichsen Environmental Services; hinrich@seanet.com. Kai Lee asks "Are there clearly articulated scientific criteria for putting short-term conservation ahead of learning? (That is, are there conservation situations where we know enough not to need to worry about surprises?)" There can be no such scientific criteria, even in the most trivial of circumstances, because it is really a question of societal values. In cases in which societal values favor conservation of an endangered or threatened population, reliable learning is unlikely to be placed ahead of short-term conservation, partly because it is uncertain whether learning will really improve the prospects for population recovery. Given the prevailing societal values and scientific realities surrounding endangered or threatened populations, the question... Tipo: Peer-Reviewed Reports Palavras-chave: Snake River; Adaptive management; Chinook salmon; Endangered populations; Learning; Scientific criteria; Short-term conservation; Societal values. Ano: 2000 Finding a PATH toward Scientific Collaboration: Insights from the Columbia River Basin Ecology and Society Marmorek, David; ESSA Technologies Ltd.; dmarmorek@essa.com; Peters, Calvin; ESSA Technologies Ltd.; cpeters@essa.com. Observed declines in the Snake River basin salmon stocks, listed under the U.S. Endangered Species Act (ESA), have been attributed to multiple causes: the hydrosystem, hatcheries, habitat, harvest, and ocean climate. Conflicting and competing analyses by different agencies led the National Marine Fisheries Service (NMFS) in 1995 to create the Plan for Analyzing and Testing Hypotheses (PATH), a collaborative interagency analytical process. PATH included about 30 fisheries scientists from a dozen agencies, as well as independent participating scientists and a technical facilitation team. PATH had some successes and some failures in meeting its objectives. Some key lessons learned from these successes and failures were to: (1) build trust through independent... Tipo: Peer-Reviewed Reports Palavras-chave: Adaptive management; Analytical framework; Collaborative process; Columbia River; Decision analysis; Endangered species; Hydrosystem; Multi-agency research; Salmon management; Snake River. Ano: 2001 Registros recuperados: 2 Primeira ... 1 ... Última

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