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Evaluating the need...
Evaluating the needs of risk assessment methods of potentially polluting shipwrecks
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- Landquist, Hanna, 1984 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Hassellöv, Ida-Maja, 1974 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Rosen, Lars, 1962 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Lindgren, Fredrik, 1979 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Dahllöf, Ingela, 1963 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences,University of Gothenburg
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(creator_code:org_t)
- Elsevier BV, 2013
- 2013
- Engelska.
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Ingår i: Journal of Environmental Management. - : Elsevier BV. - 0301-4797 .- 1095-8630. ; 119, s. 85-92
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Abstract
Ämnesord
Stäng
- Shipwrecks deteriorate and the probability of a release of oil increases with time on the sea floor. The potential leakage is a risk to the marine environment and may also have social and economic consequences. The purpose of this study was to evaluate existing methods for risk assessment of shipwrecks and suggest a generic risk assessment framework. A risk assessment is necessary for providing decision support on remediation actions and thus enabling an efficient use of available resources. Existing risk assessment methods aimed for assessing shipwrecks were evaluated by comparison to relevant parts of an international standard on risk management. The comparison showed that existing methods lack several key components of risk assessment procedures. None of the evaluated methods provide a comprehensive risk assessment for potentially polluting shipwrecks and few take into account uncertainty and sensitivity. Furthermore, there is a need to develop risk assessment methods considering long-term effects of continuous release of oil into the marine environment. Finally, a generic comprehensive framework for risk assessment of shipwrecks is suggested.
Ämnesord
- NATURVETENSKAP -- Geovetenskap och miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences (hsv//eng)
Nyckelord
- Risk assessment
- Ecotoxicology
- Shipwreck
- Oil
- Shipwreck
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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