Contaminated Land Rehabilitation Network for Environmental Technologies

Many policies and practices have been adopted by European countries for the management of contaminated sites. Information about the various national polices, the technical approaches for risk assessment, and the progress of rehabilitation activities in Europe has been compiled in the framework of two European networks—CARACS (Concerted Action for Risk Assessment for Contaminated Sites) and CLARINET (Contaminated Land Rehabilitation Network for Environmental Technologies)—which were funded by the European Commission. A detailed description of European national policies can be found in relevant publications2 3 and in the CLARINET website (http //www.clarinet.at). 

International harmonization of soil quality standards (SQSs) has been discussed in the CARACAS (Concerted Action on Risk Assessment for Contaminated Sites in the European Union, 1995 to 1998) and CLARINET (Contaminated Land Rehabilitation Network for Environmental Technologies, 1998 to 2001) concerted actions (Vegter et al. 2003), and a form of the Soil Framework Directive is still under review by member states in the European Union, so the present guidance is both timely and relevant. 

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