Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery
Climate change is expected to influence spatial and temporal distributions of fish stocks. The aim of this paper is to compare climate change impact on a fishery with other factors impacting the performance of fishing fleets. The fishery in question is the Northeast Arctic cod fishery, a well-docume...
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ftpubmed:oai:pubmedcentral.nih.gov:5673871 2023-05-15T14:30:26+02:00 Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery Eide, Arne 2017-10-26 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5673871/ http://www.ncbi.nlm.nih.gov/pubmed/29076018 https://doi.org/10.1007/s13280-017-0955-1 en eng Springer Netherlands http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5673871/ http://www.ncbi.nlm.nih.gov/pubmed/29076018 http://dx.doi.org/10.1007/s13280-017-0955-1 © The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. CC-BY Article Text 2017 ftpubmed https://doi.org/10.1007/s13280-017-0955-1 2017-11-26T01:07:12Z Climate change is expected to influence spatial and temporal distributions of fish stocks. The aim of this paper is to compare climate change impact on a fishery with other factors impacting the performance of fishing fleets. The fishery in question is the Northeast Arctic cod fishery, a well-documented fishery where data on spatial and temporal distributions are available. A cellular automata model is developed for the purpose of mimicking possible distributional patterns and different management alternatives are studied under varying assumptions on the fleets’ fishing aptitude. Fisheries management and fishing aptitude, also including technological development and local knowledge, turn out to have the greatest impact on the spatial distribution of the fishing effort, when comparing the IPCC’s SRES A1B scenario with repeated sequences of the current environmental situation over a period of 45 years. In both cases, the highest profits in the simulation period of 45 years are obtained at low exploitation levels and moderate fishing aptitude. Text Arctic cod Arctic Barents Sea Climate change Northeast Arctic cod PubMed Central (PMC) Arctic Barents Sea Ambio 46 S3 387 399 |
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Article Eide, Arne Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
topic_facet |
Article |
description |
Climate change is expected to influence spatial and temporal distributions of fish stocks. The aim of this paper is to compare climate change impact on a fishery with other factors impacting the performance of fishing fleets. The fishery in question is the Northeast Arctic cod fishery, a well-documented fishery where data on spatial and temporal distributions are available. A cellular automata model is developed for the purpose of mimicking possible distributional patterns and different management alternatives are studied under varying assumptions on the fleets’ fishing aptitude. Fisheries management and fishing aptitude, also including technological development and local knowledge, turn out to have the greatest impact on the spatial distribution of the fishing effort, when comparing the IPCC’s SRES A1B scenario with repeated sequences of the current environmental situation over a period of 45 years. In both cases, the highest profits in the simulation period of 45 years are obtained at low exploitation levels and moderate fishing aptitude. |
format |
Text |
author |
Eide, Arne |
author_facet |
Eide, Arne |
author_sort |
Eide, Arne |
title |
Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
title_short |
Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
title_full |
Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
title_fullStr |
Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
title_full_unstemmed |
Climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the Barents Sea cod fishery |
title_sort |
climate change, fisheries management and fishing aptitude affecting spatial and temporal distributions of the barents sea cod fishery |
publisher |
Springer Netherlands |
publishDate |
2017 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5673871/ http://www.ncbi.nlm.nih.gov/pubmed/29076018 https://doi.org/10.1007/s13280-017-0955-1 |
geographic |
Arctic Barents Sea |
geographic_facet |
Arctic Barents Sea |
genre |
Arctic cod Arctic Barents Sea Climate change Northeast Arctic cod |
genre_facet |
Arctic cod Arctic Barents Sea Climate change Northeast Arctic cod |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5673871/ http://www.ncbi.nlm.nih.gov/pubmed/29076018 http://dx.doi.org/10.1007/s13280-017-0955-1 |
op_rights |
© The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. |
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CC-BY |
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https://doi.org/10.1007/s13280-017-0955-1 |
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387 |
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399 |
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