Coastal Defences

Coastal defenses are structures or natural features designed to protect shoreline areas from erosion, flooding, and storm damage. They include seawalls, breakwaters, groynes, and dunes, which absorb or deflect the energy of waves to prevent land loss. These defenses help safeguard communities, ecosystems, and infrastructure from the destructive power of the sea, especially as sea levels rise and storm intensities increase due to climate change. Properly planned and maintained coastal defenses are essential for balancing development and conservation while reducing the risks posed by coastal hazards.