Following a recent report into humane shark technologies, smart drum lines will also be tested from next week. A traditional drum line consists of an anchored buoy (drum) that suspends a baited hook. Sharks are often hooked using this method, but harmless species have died due to slow response times (only dangerous sharks may be killed, often for research purposes). This "smart" apparatus equips drums with GPS and underwater cameras, allowing the people monitoring them to intervene a lot quicker. The first line will be positioned off Ballina, a town about 100 miles up the coast from Coffs Harbour.

To better track sharks that have already been tagged, the NSW Government will install 10 4G listening stations to provide real-time data on their whereabouts. There will also be "increased aerial helicopter surveillance" on the north coast, effectively putting more eyes in the sky. In 2015 alone, there have been 33 Australian shark attacks with two fatalities. New South Wales Government wants to make sure that next year, sharks and humans can enjoy the water without risk of being harmed.

[Image credit: Brook Ward, Flickr