Australian Parliament's new maritime legislation will revamp Australian maritime regulatory responsibilites in 2013. The Australian Maritime Safety Authority (AMSA) will become the national regulator for all domestic commercial vessels in Australia, with state and Northern Territory maritime agencies exercising AMSA delegations in administering national standards. The new Navigation Act 2012 will modernise the way international shipping is regulated by AMSA, providing for high levels of safety and protection of the marine environment through transparent and flexible regulation. The Regulatory Affairs and Reform Division will become the Domestic Vessel Division.