Staff Publications

Staff Publications

  • external user (warningwarning)
  • Log in as
  • language uk
  • About

    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

    We have a manual that explains all the features 

Record number 456410
Title Green adaptation by innovative dike concepts along the Dutch Wadden Sea coast
Author(s) Loon-Steensma, J.M. van; Schelfhout, H.A.; Vellinga, P.
Source Environmental Science & Policy 44 (2014). - ISSN 1462-9011 - p. 108 - 125.
DOI http://dx.doi.org/10.1016/j.envsci.2014.06.009
Department(s) Earth System Science
Alterra - Climate change and adaptive land and water management
WIMEK
Publication type Refereed Article in a scientific journal
Publication year 2014
Keyword(s) flood risk-management - salt marshes - netherlands - defense - protection - robust
Abstract This paper describes the development and application of an approach to adapt the existing flood defences along the Dutch Wadden Sea coast to the effects of climate change and sea level rise in the context of other uncertainties and developments. It starts with the development of a dike-portfolio with traditional as well as new flood protection concepts. Next these concepts are evaluated by means of a multi-criteria analysis by local experts. The objective is to identify realistic adaptation options that use or enable natural processes to strengthen ecological resilience and facilitate sustainable human use in the Wadden region. In our analyses Eco-engineering concepts (in rural areas) as well as a Multifunctional dike (in built-up areas) received the highest scores. Multifunctional dikes are robust and offer space for other functions and values. However, their performance in an integral assessment strongly depends on the applied functions and the weight per evaluation criterion. Eco-engineering concepts can potentially contribute to nature and landscape values, but implementation may lead to tension with nature legislation. For the Wadden Sea landscape, which is characterised by the presence of semi-natural salt marshes, the application of vegetated foreshores for flood protection comes forward as being particularly attractive. For every specific stretch of the 227 km long coastline the study has identified the most promising dike concept. The result of this study has been adopted by the national government and the regional water boards as a basis for more detailed analysis and design per stretch of coast. Additional modelling studies and cost benefit analyses will be required at this stage to verify the outcome of our studies and to optimise the design.
Comments
There are no comments yet. You can post the first one!
Post a comment
 
Please log in to use this service. Login as Wageningen University & Research user or guest user in upper right hand corner of this page.