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dc.contributor.authorFlage, Roger
dc.date.accessioned2020-03-24T09:49:42Z
dc.date.available2020-03-24T09:49:42Z
dc.date.created2019-12-14T17:24:22Z
dc.date.issued2019-12
dc.identifier.citationFlage, R. (2019) Implementing an uncertainty-based risk conceptualisation in the context of environmental risk assessment, with emphasis on the bias of uncertain assumptions. Civil Engineering and Environmental Systems, 36(2-4), 149-171en_US
dc.identifier.issn1028-6608
dc.identifier.urihttps://hdl.handle.net/11250/2648290
dc.descriptionThis is an Accepted Manuscript of an article published by Taylor & Francis in Civil Engineering and Environmental Systems on 13th December 2019, available online: http://www.tandfonline.com/10.1080/10286608.2019.170202.en_US
dc.description.abstractEnvironmental risk assessments are routinely carried out in the Norwegian petroleum industry. As this industry is moving north, towards the Arctic and into areas with differing vulnerabilities and new risk sources compared to the now well-developed areas, previous operational experience and analytical practice may become less relevant. Reflecting the lack of knowledge (i.e. the uncertainty) that exists, and the strength of the available knowledge, then becomes critical. In the present paper, we review and discuss the industry guideline that for a long time has formed the methodological basis for these assessments, focusing on its foundation concerning risk and uncertainty. We conclude that there is a potential for improvement, and to contribute to improving the guideline, we describe how to implement – in the context of environmental risk assessment – a framework for conceptualising risk and its description that is consistent with the new uncertainty-based risk perspective recently adopted by the Petroleum Safety Authority Norway and in the Society for Risk Analysis glossary. The implementation includes a description and exemplification of a method for assessing the bias of uncertain risk assessment assumptions.en_US
dc.language.isoengen_US
dc.publisherInforma UK Limited (Taylor & Francis)en_US
dc.subjectrisikostyringen_US
dc.subjectusikkerheten_US
dc.subjectmiljøen_US
dc.subjectarktisen_US
dc.titleImplementing an uncertainty-based risk conceptualisation in the context of environmental risk assessment, with emphasis on the bias of uncertain assumptionsen_US
dc.typeJournal articleen_US
dc.typePeer revieweden_US
dc.description.versionacceptedVersionen_US
dc.rights.holderCopyright © 2019 Informa UK Limiteden_US
dc.source.pagenumber149-171en_US
dc.source.volume36en_US
dc.source.journalCivil Engineering and Environmental Systemsen_US
dc.source.issue2-4en_US
dc.identifier.doi10.1080/10286608.2019.1702029
dc.identifier.cristin1760842
dc.relation.projectNorges forskningsråd: 228107en_US
cristin.unitcode217,8,3,0
cristin.unitnameInstitutt for sikkerhet, økonomi og planlegging
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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