Sustainable management of trace element contaminated soils – Development of a decision tool system and its evaluation for practical application (SUMATECS) - Final Research Report - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Rapport Année : 2008

Sustainable management of trace element contaminated soils – Development of a decision tool system and its evaluation for practical application (SUMATECS) - Final Research Report

Renaud Jaunatre
Michel Mench
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  • PersonId : 1203944
Ann Ruttens
  • Fonction : Auteur
Olivier Schoefs

Résumé

The development of “gentle”, in-situ remediation technologies (i.e. phytoremediation, in situ immobilisation, etc.) has been under intensive research over the last few decades. A great deal of progress has been achieved at the experimental level, but the application of these technologies as practical solutions is still at its early stage. First; methods for determination of the trace element (metals and non-metals) fractions relevant for their ecotoxicology (i.e., the bioavailable fraction) still have their limitations since they may insufficiently reflect the potential risks. Second, a number of gentle in-situ remediation options are available and thus a decision tool system has to be developed allowing to choose the most suitable technique. Third, the application of gentle remediation options may have significant implications for the environment and the socio-economic situation of the local population. TECS (trace element contaminated soils) management moved into a new century where environmental decisions must be ‘socially-robust’ within a context of sustainable development and is a part of the conceptual framework “Risk-based land management”. All efforts need to ensure management and/or remediation is affordable, feasible, effective and sustainable. The aim of this project was to summarise the current state of the art using data from literature (SCI journals, project reports) and from a questionaire that has been sent to all kind of experts involved in remeddiation of trace element contaminated soils (scientists, stakeholders, policy makers, etc.). All collected information was used to identify the current status of research and application in Europe and to (i) derive decision tool systems, remediation scenarios including the potential impacts on the local environment and (ii) define further research needs.
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Dates et versions

hal-02822714 , version 1 (06-06-2020)

Identifiants

  • HAL Id : hal-02822714 , version 1
  • PRODINRA : 32894

Citer

Markus Puschenreiter, Kristin Adriaensen, Valérie Bert, Katharina Böhm, Jean-Marc Brignon, et al.. Sustainable management of trace element contaminated soils – Development of a decision tool system and its evaluation for practical application (SUMATECS) - Final Research Report. SN-01/20, 2008. ⟨hal-02822714⟩
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