Sydney Barrier Reef
The Great Barrier Reef may have a savior as well as some friendly competition in the future, as talks about creating a man-made Sydney Barrier Reef are surfacing.
Four man-made reefs have already been built along the east coast and have been successful in withstanding storms and attracting sea life.
University of Technology Sydney, Professor of Sustainable Urban Environments Rob Roggema spoke with Myles on his idea for the future.
