Oyster reefs were once abundant in European waters, but they are now rare. In Zeeland, the wild population of the native flat oyster (Ostrea edulis) has declined significantly in recent decades, with serious implications for coastal water health in relation to biodiversity and water quality (Colsoul …

In response to the growing challenges posed by climate change and urbanization, this thesis proposes designing a rain garden as a sustainable urban drainage system (SUDS) in Vlissingen, the Netherlands. The primary goal of this project is to create design of a nature-based solution that not only manages …