Elmer Sands on the UK south coast, was badly affected by erosion. Authorities built a series of elongated rock islands parallel with the shore (visible here [1]). These a) protect the shore from wave damage, and b) encourage the build up of sand behind them, ie between them and the shore. Yes, there is still erosion, but you can better control where it happens and who it affects.
kitd|1 year ago
Elmer Sands on the UK south coast, was badly affected by erosion. Authorities built a series of elongated rock islands parallel with the shore (visible here [1]). These a) protect the shore from wave damage, and b) encourage the build up of sand behind them, ie between them and the shore. Yes, there is still erosion, but you can better control where it happens and who it affects.
[1] - https://www.google.co.uk/maps/@50.7920857,-0.6012103,1309m/d...