GREY OPTIONS

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

GREY OPTIONS
SOCIETAL OPTIONS

Water saving and recycling

DESCRIPTION Longer dry periods in Europe and a decreasing trend in average precipitation have been experienced since the second half of 20th century, especially in summer and in southern areas, including the Mediterranean and