Staff of Section for Environment and Natural Resources – University of Copenhagen

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How to introduce new technologies to reduce nutrient losses: a case of Danish agricultural constructed wetlands

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Florence Gathoni Gachango, Brian H. Jacobsen

The Water Framework Directive (WFD) focuses on reduction of nutrients in individual water bodies. Innovative drainage filter technologies currently being tested in Denmark could facilitate nutrient reductions at the sub-river basins and catchment levels. The implementation strategy for these technologies, however, remains a challenge. Using both primary and secondary data, this paper presents an in-depth analysis of the role of these technologies in implementation of the WFD in Denmark. Concepts of impact assessment are used to identify the most suitable approach for incorporating these technologies into environmental measures based on a three-faceted policy instrument typology. A voluntary approach supported by investment subsidies, or incentives that could replace existing requirements, is deemed more appropriate.

Original languageEnglish
JournalWater Policy
Issue number3
Pages (from-to)404-422
Number of pages19
Publication statusPublished - 2017

    Research areas

  • Filter technologies, Policy instruments, River basin management plans, Water quality

ID: 183323488