Summary
Amends the Biosecurity Act 2015 to: implement the Ballast Water Convention and regulate the ballast water and sediment of certain vessels in accordance with the United Nations Convention on the Law of the Sea (UNCLOS) to manage the risk of invasive marine pests entering Australian waters; alter and standardise the type of legislative instruments that set out matters and exceptions relating to ballast water discharge in Australian seas; broaden the existing power to destroy exotic vectors of human diseases of concern on vessels and aircraft arriving in Australia; and reinstate a previous power from the superseded Quarantine Act 1908 for human health officials to direct a private property to undertake control activities if an exotic vector incursion is detected.