Sydney Morning Herald | 'Smart' drumlines for sharks in NSW: expert raises questions Sydney Morning Herald New shark management technology to be deployed in NSW waters has been questioned by a marine expert. As soon as next week, "smart" drum lines, developed in waters off Reunion Island in the Indian Ocean, could be installed at Ballina on the north coast ... Shark-tracking drones, 'smart' drum lines to be trialled at northern NSW ... Smart drumlines at Ballina, NSW, place sharks before people Environment group will 'closely scrutinise' shark strategies |