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dc.contributor.authorFauchald, Per
dc.contributor.authorArneberg, Per
dc.contributor.authorDebernard, Jens Boldingh
dc.contributor.authorLind, Sigrid
dc.contributor.authorOlsen, Erik
dc.contributor.authorHausner, Vera Helene
dc.date.accessioned2021-10-12T07:56:38Z
dc.date.available2021-10-12T07:56:38Z
dc.date.issued2021-07-16
dc.description.abstractAs global warming makes the Arctic Ocean more accessible, concerns have been raised about the environmental consequences of a possible expansion of commercial fisheries into pristine marine ecosystems. Using a recently released global dataset, we quantify for the first time how fishing activities are responding to diminishing sea ice and a warmer Arctic Ocean. We show that trawling dominates Arctic fisheries and that this activity penetrates rapidly into Arctic shelf areas previously protected by extensive ice-cover as a response to interannual sea ice loss. We model the development of trawling activity under a climate change scenario and use the model to identify areas with high risk of increased trawling activity and estimate the amount of trawling avoided in recently established fishery protection zones. Stronger responsibility must be undertaken by Arctic coastal states to regulate increased fishing pressure and protect vulnerable Arctic shelf ecosystems.en_US
dc.identifier.citationFauchald, Arneberg, Debernard J, Lind, Olsen, Hausner. Poleward shifts in marine fisheries under Arctic warming. Environmental Research Letters. 2021;16(7):1-12en_US
dc.identifier.cristinIDFRIDAID 1927908
dc.identifier.doi10.1088/1748-9326/ac1010
dc.identifier.issn1748-9326
dc.identifier.urihttps://hdl.handle.net/10037/22749
dc.language.isoengen_US
dc.publisherIOP Publishingen_US
dc.relation.journalEnvironmental Research Letters
dc.relation.projectIDNorges forskningsråd: 254765en_US
dc.relation.projectIDMeteorologisk institutt: 181090en_US
dc.relation.projectIDinfo:eu-repo/grantAgreement/RCN/KLIMAFORSK/247474/Norway/Global connections and changing resource use systems in the Arctic//en_US
dc.relation.projectIDinfo:eu-repo/grantAgreement/RCN/MARINFORSK/288192/Norway/Assessing risks of cumulative impacts on the Barents Sea ecosystem and its services//en_US
dc.relation.projectIDinfo:eu-repo/grantAgreement/RCN/KLIMAFORSK/254765/Norway/Developing and advancing Seasonal Predictability of Arctic Sea ice//en_US
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2021 The Author(s)en_US
dc.subjectVDP::Mathematics and natural science: 400en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400en_US
dc.titlePoleward shifts in marine fisheries under Arctic warmingen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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