Most Effective Solutions to Bay Erosion Ignored
Proposed NSW Government changes in coastal management signalled its intention to allow individual landowners the right to apply to protect their properties from erosion. But these proposed changes fail to address the medium-term (~40 years) problem, whilst promoting ad hoc coastal protection measures.
Medium-term engineering solutions, including beach nourishment to defend some residential areas, should not be ruled out. Parts of the present coastline may well need to be abandoned as they become impractical and too expensive to protect, but this time has not yet arrived.
Rising sea levels and increased coastal populations will place continuing pressure on beaches, and an integrated approach to managing the coastal zone is called for. Byron Bay was classified as a beach ‘erosion hotspot’ by the Australian Government in 2009.