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Sökning: WFRF:(Werner Thomas 1971 ) > (2015-2019) > Looking back - Look...

Looking back - Looking forward : A novel multi-time slice weight-of-evidence approach for defining reference conditions to assess the impact of human activities on lake systems

Hollert, Henner (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany; College of Environmental Science and Engineering and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanhai, China; School of Environment, Nanjing University, Nanjing, China; College of Resources and Environmental Science, Chongqing University, Chongqing, China
Crawford, Sarah E. (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany
Brack, Werner (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany; Department Effect-Directed Analysis, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
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Brinkmann, Markus (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany; Toxicology Centre, University of Saskatchewan, Saskatoon, Canada
Fischer, Elske (författare)
Laboratory for Archaeobotany, Landesamt für Denkmalpflege im Regierungspräsidium Stuttgart, Gaienhofen-Hemmenhofen, Germany
Hartmann, Kai (författare)
Institute for Geographical Sciences, Freie Universität Berlin, Berlin, Germany
Keiter, Steffen, 1971- (författare)
Örebro universitet,Institutionen för naturvetenskap och teknik,Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany,Man-Technology-Environment Research Centre
Ottermanns, Richard (författare)
Institute for Environmental Research (Biology V), Department of Environmental Biology and Chemodynamics, RWTH Aachen University, Aachen, Germany
Ouellet, Jacob D. (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany
Rinke, Karsten (författare)
Department of Lake Research, Helmholtz Centre for Environmental Research - UFZ, Magdeburg, Germany
Rösch, Manfred (författare)
Laboratory for Archaeobotany, Landesamt für Denkmalpflege im Regierungspräsidium Stuttgart, Gaienhofen-Hemmenhofen, Germany
Ross-Nickoll, Martina (författare)
Institute for Environmental Research (Biology V), Department of Environmental Biology and Chemodynamics, RWTH Aachen University, Aachen, Germany
Schäffer, Andreas (författare)
Institute for Environmental Research (Biology V), Department of Environmental Biology and Chemodynamics, RWTH Aachen University, Aachen, Germany
Schüth, Christoph (författare)
Institute for Applied Geoscience, Technische Universität Darmstadt, Darmstadt, Germany; Institute of Geosystems and Bioindication, Technische Universität Braunschweig, Braunschweig, Germany
Schulze, Tobias (författare)
Department Effect-Directed Analysis, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
Schwarz, Anja (författare)
Institute of Geosystems and Bioindication, Technische Universität Braunschweig, Braunschweig, Germany
Seiler, Thomas-Benjamin (författare)
Institute for Environmental Research (Biology V), Department of Ecosystem Analysis, RWTH Aachen University, Aachen, Germany
Wessels, Martin (författare)
Institute for Lake Research, State Institute for Environment, Measurements and Nature Conservation Baden-Württemberg (LUBW), Langenargen, Germany
Hinderer, Matthias (författare)
Institute for Applied Geoscience, Technische Universität Darmstadt, Darmstadt, Germany
Schwalb, Antje (författare)
Institute of Geosystems and Bioindication, Technische Universität Braunschweig, Braunschweig, Germany
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 (creator_code:org_t)
Elsevier, 2018
2018
Engelska.
Ingår i: Science of the Total Environment. - : Elsevier. - 0048-9697 .- 1879-1026. ; 626, s. 1036-1046
Relaterad länk:
https://urn.kb.se/re...
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https://doi.org/10.1...
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  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
Stäng  
  • Lake ecosystems are sensitive recorders of environmental changes that provide continuous archives at annual to decadal resolution over thousands of years. The systematic investigation of land use changes and emission of pollutants archived in Holocene lake sediments as well as the reconstruction of contamination, background conditions, and sensitivity of lake systems offer an ideal opportunity to study environmental dynamics and consequences of anthropogenic impact that increasingly pose risks to human well-being. This paper discusses the use of sediment and other lines of evidence in providing a record of historical and current contamination in lake ecosystems. We present a novel approach to investigate impacts from human activities using chemical-analytical, bioanalytical, ecological, paleolimnological, paleoecotoxicological, archeological as well as modeling techniques. This multi-time slice weight-of-evidence (WOE) approach will generate knowledge on conditions prior to anthropogenic influence and provide knowledge to (i) create a better understanding of the effects of anthropogenic disturbances on biodiversity, (ii) assess water quality by using quantitative data on historical pollution and persistence of pollutants archived over thousands of years in sediments, and (iii) define environmental threshold values using modeling methods. This technique may be applied in order to gain insights into reference conditions of surface and ground waters in catchments with a long history of land use and human impact, which is still a major need that is currently not yet addressed within the context of the European Water Framework Directive.

Ämnesord

NATURVETENSKAP  -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
NATURAL SCIENCES  -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)

Nyckelord

EU WFD
Lakes
Weight-of-evidence approach
Reference conditions
Dioxin-like activity
Sediment quality triad approach

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ref (ämneskategori)
art (ämneskategori)

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