In Western Australia, the argument
continues as marine researchers and shark experts are trying to encourage and
are warning the public against the installation of shark nets (O’Brien, 2013). These
experts are claiming that they are a waste of money and give a false sense of
security to the public when visiting the beach (O’Brian, 2013). New tactics opposed
to shark nets are starting to be carried out in Sydney Harbour, by determining
the seasonal movements of sharks using tracking devices and educating the
public with more signs and flags to give indication of shark infested waters