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dc.contributor.authorLegorburu, Irati-
dc.contributor.authorRodriguez, Jose German-
dc.contributor.authorBorja, Angel-
dc.contributor.authorSolaun, Oihana-
dc.contributor.authorValencia, Victoriano-
dc.contributor.authorLarreta, Joana-
dc.contributor.authorMenchaca, Iratxe-
dc.contributor.authorGalparsoro, Ibon-
dc.date.accessioned2019-05-17T08:48:02Z-
dc.date.available2019-05-17T08:48:02Z-
dc.date.issued2013-
dc.identifierISI:000315543500016-
dc.identifier.citationMARINE POLLUTION BULLETIN, 2013, 66, 25-38-
dc.identifier.issn0025-326X-
dc.identifier.urihttp://dspace.azti.es/handle/24689/563-
dc.description.abstractAccording to Water Framework Directive requirements, Member States must identify and analyze effects derived from human pressures in aquatic systems. As different kind of pressures can impact water bodies at different scales, analyses of spatio-temporal evolution of water bodies becomes essential in order to understand ecosystem responses. In this investigation, an analysis of spatio-temporal evolution of sedimentary metal pollution (Cd, Cr, Cu, Hg, Ni, Pb, Zn) in 12 Basque estuaries (Bay of Biscay) is presented. Data collected in extensive sampling surveys is the basis for the GIS-based statistical approach used. The implementation of pollution abatement measures is reflected in a long-term decontamination process, mostly evident in estuaries with highest historical sediment pollution levels. Spatial evolution is determined by either naturally occurring or human driven processes. Such spatial processes are more obviously being reflected in estuaries with lower historical sediment pollution levels. (C) 2012 Elsevier Ltd. All rights reserved.-
dc.language.isoeng-
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD-
dc.subjectSediment-
dc.subjectMetal-
dc.subjectSpatio-temporal evolution-
dc.subjectGIS-
dc.subjectEstuary-
dc.subjectBay of Biscay-
dc.subjectORGANIC-MATTER-
dc.subjectHEAVY-METAL-
dc.subjectMARINE-SEDIMENTS-
dc.subjectMETHODOLOGICAL APPROACH-
dc.subjectBENTHIC COMMUNITIES-
dc.subjectLASER DIFFRACTION-
dc.subjectAQUATIC SEDIMENTS-
dc.subjectECOLOGICAL STATUS-
dc.subjectNORTHERN SPAIN-
dc.subjectWATER-QUALITY-
dc.titleSource characterization and spatio-temporal evolution of the metal pollution in the sediments of the Basque estuaries (Bay of Biscay)-
dc.typeArticle-
dc.identifier.journalMARINE POLLUTION BULLETIN-
dc.format.page25-38-
dc.format.volume66-
dc.contributor.funderBasque Water Agency (URA)-
dc.contributor.funderDepartment of Environment, Land Use, Agriculture and Fisheries of the Basque Government-
dc.contributor.funderInaki Goenaga Technological Centres Foundation of the Basque Country-
dc.identifier.e-issn1879-3363-
dc.identifier.doi10.1016/j.marpolbul.2012.11.016-
Aparece en las tipos de publicación: Artículos científicos



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