Opera House Artificial Reef Project

More than 60% of Sydney’s harbour shoreline has been replaced by seawalls to protect infrastructure from erosion, depriving smaller fish of their natural habitats. To help redress the imbalance and increase marine biodiversity, the Opera House has embarked on an innovate three-year research project, led by UTS Professor of Marine Ecology David Booth, to install a modular artificial reef underwater around Bennelong Point. Find out more: This project has bee