Grey options

Beach nourishment

Description Beach nourishment (also known as “replenishment”) is the artificial placement of sand/gravel on an eroded shore in order to maintain the amount of deposit on the coast, and thus compensate for erosion and

Green options

Dune construction and strengthening

Description Dune erosion results from wind and wave action. It is a natural phenomenon that can be worsened by human activities such as dune levelling to build urban settlements, parking-lots, promenades, etc. This contributes