A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations

This paper develops a risk table to facilitate incorporation of additional information into the fisheries stock assessment and management process. The risk table is designed to evaluate unanticipated ecosystem and environmental impacts on marine resources that may require a rapid management response...

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Autores principales:	Martin W. Dorn, Stephani G. Zador
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2020
Materias:	acceptable biological catch ecosystem-based management risk assessment stock assessment north pacific fishery management council Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/d7263f4c0f7045b2982d7a4b3484896a
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spelling	oai:doaj.org-article:d7263f4c0f7045b2982d7a4b3484896a2021-12-02T16:16:38ZA risk table to address concerns external to stock assessments when developing fisheries harvest recommendations2332-887810.1080/20964129.2020.1813634https://doaj.org/article/d7263f4c0f7045b2982d7a4b3484896a2020-12-01T00:00:00Zhttp://dx.doi.org/10.1080/20964129.2020.1813634https://doaj.org/toc/2332-8878This paper develops a risk table to facilitate incorporation of additional information into the fisheries stock assessment and management process. The risk table is designed to evaluate unanticipated ecosystem and environmental impacts on marine resources that may require a rapid management response. The risk table is a standardized framework to document concerns about the assessment model, population dynamics, and the ecosystem/environment that are not explicitly addressed within the stock assessment model. A scoring procedure is used to evaluate the severity of the concern. These concerns can then be evaluated in support for or against a reduction from the maximum Acceptable Biological Catch while providing reviewers and stakeholders transparent documentation of the concerns. The risk table was applied successfully to several stocks on a trial basis during the 2018 groundfish assessment cycle for the North Pacific Fishery Management Council, and will be used for all full groundfish assessments in 2019. Rapid changes in climate are likely for Alaska marine ecosystems in coming decades, and these changes are not entirely predicable. Therefore, we avocate that the risk table approach should be included in the suite of management tools used to address the effects of climate change on Alaska marine resources.Martin W. DornStephani G. ZadorTaylor & Francis Grouparticleacceptable biological catchecosystem-based managementrisk assessmentstock assessmentnorth pacific fishery management councilEcologyQH540-549.5ENEcosystem Health and Sustainability, Vol 6, Iss 1 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	acceptable biological catch ecosystem-based management risk assessment stock assessment north pacific fishery management council Ecology QH540-549.5
spellingShingle	acceptable biological catch ecosystem-based management risk assessment stock assessment north pacific fishery management council Ecology QH540-549.5 Martin W. Dorn Stephani G. Zador A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
description	This paper develops a risk table to facilitate incorporation of additional information into the fisheries stock assessment and management process. The risk table is designed to evaluate unanticipated ecosystem and environmental impacts on marine resources that may require a rapid management response. The risk table is a standardized framework to document concerns about the assessment model, population dynamics, and the ecosystem/environment that are not explicitly addressed within the stock assessment model. A scoring procedure is used to evaluate the severity of the concern. These concerns can then be evaluated in support for or against a reduction from the maximum Acceptable Biological Catch while providing reviewers and stakeholders transparent documentation of the concerns. The risk table was applied successfully to several stocks on a trial basis during the 2018 groundfish assessment cycle for the North Pacific Fishery Management Council, and will be used for all full groundfish assessments in 2019. Rapid changes in climate are likely for Alaska marine ecosystems in coming decades, and these changes are not entirely predicable. Therefore, we avocate that the risk table approach should be included in the suite of management tools used to address the effects of climate change on Alaska marine resources.
format	article
author	Martin W. Dorn Stephani G. Zador
author_facet	Martin W. Dorn Stephani G. Zador
author_sort	Martin W. Dorn
title	A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
title_short	A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
title_full	A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
title_fullStr	A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
title_full_unstemmed	A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
title_sort	risk table to address concerns external to stock assessments when developing fisheries harvest recommendations
publisher	Taylor & Francis Group
publishDate	2020
url	https://doaj.org/article/d7263f4c0f7045b2982d7a4b3484896a
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_version_	1718384321788641280

A risk table to address concerns external to stock assessments when developing fisheries harvest recommendations

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