A Framework for the Application of Precaution in Science-based Decision-making About Risk

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Summary This Framework outlines guiding principles for the application of precaution to science-based decision making in areas of federal regulatory activity for the protection of health and safety and the environment and the conservation of…

An evaluation of the effects of conservation and fishery enhancement hatcheries on wild populations of salmon

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Abstract The historical, political and scientific aspects of salmon hatchery programmes designed to enhance fishery production, or to recover endangered populations, are reviewed. We start by pointing out that the establishment of hatcheries…