Interfering with Mother Nature might not produce a Newtonian response i.e. an action is followed by an equal and opposite reaction. Rather it generates sometimes arbitrary unintended consequences but responses nevertheless. In the case of Port Elizabeth, there has been interference with nature on a vast scale in the southeast area relating to the driftsands and the dune fields.
The ultimate consequence of these ill-conceived projects to redirect nature will result in the denuding of all the main beaches in Port Elizabeth, stripping Port Elizabeth of a potential lucrative tourist asset.
Main picture: Map showing the dune field systems in 1890. Summerstrand and Humewood were just one big sand dune