Nature-based flood defenses

Nature-based flood defences are a relatively new approach to flood risk reduction and climate change adaptation, and so knowledge development is essential to make large-scale and successful implementation possible. Deltares is a key player in knowledge development for adaptive nature-based solutions in delta areas worldwide. Our expertise in the disciplines of flood risk, system dynamics, ecology and governance means we have the ability to make a balanced evaluation of measures for flood risk and erosion reduction. Deltares draws on models, experiments, field assessments and monitoring to map out what is technically possible at a given location. We also establish a picture of the added value of a nature-based approach and advise clients about the design process.