21. This headland has now almost entirely disappeared through coastal erosion . 22. The strong winds will lead to coastal erosion and flooding. 23. Coastal erosion has received minimal attention, despite administration assurances to the contrary, Landrieu said.24. The lighthouse replaced three local lighthouses that were under serious threat from coastal erosion . 25. Coastal erosion has already taken a terrible toll on beaches in the United States.26. Coastal erosion from the adjacent Torrey Pines State Reserve makes for a picturesque landscape.27. Coastal erosion may lead to the formation of sea cliffs along a receding coastline.28. The island is suffering severe land loss to the sea due to coastal erosion . 29. Several sections of the interior of the hillfort have been exposed following coastal erosion . 30. The former villages of Auburn and Hartburn have been abandoned due to coastal erosion .