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Article
R. C. Nijboer, Auteur ; R. K. Johnson, Auteur ; P. F. M. Verdonschot, Auteur ; M. Sommerhauser, Auteur ; A. Buffagni, AuteurThe European Water Framework Directive stipulates that Member States have to assess the ecological status of a water body by comparing the present to the expected reference condition. In the AQEM project participating countries used the criteria[...]
Article
D. Hering, Auteur ; O. Moog, Auteur ; L. Sandin, Auteur ; P. F. M. Verdonschot, AuteurThe main objective of the European Union (EU) funded project AQEM(1)was to develop a framework of an assessment system for streams in Europe based on benthic macroinvertebrates that fulfils the requirements of the
Article
P. F. M. Verdonschot, Auteur ; R. C. Nijboer, AuteurIn the EU Water Framework Directive (WFD) a typological framework is defined for assessing the ecological quality of water bodies in the future. The conditions in the Directive impose a strong demand for 'new' assessment systems. During the AQEM[...]
