3Simplified outline of this Act

3  Simplified outline of this Act

This Act is about managing diseases and pests that may cause harm to human, animal or plant health or the environment.

This Chapter includes preliminary provisions (such as the extension of this Act to external Territories, and the relationship of this Act with other Australian laws). It also includes the definitions for this Act, provisions that relate to the Constitution and international law, and principles affecting decisions to exercise certain powers under this Act.

Chapter 2 deals with managing risks to human health. That Chapter mainly deals with diseases (listed human diseases) that are listed in a legislative instrument. The main method of managing risks to human health is by imposing a human biosecurity control order on an individual who may have a listed human disease. However, Chapter 2 also includes requirements in relation to persons entering or leaving Australian territory, and rules relating to managing deceased individuals.

Chapter 3 deals with managing biosecurity risks in relation to goods that are brought into Australian territory from outside Australian territory. These goods become subject to biosecurity control when the aircraft or vessel carrying the goods enters Australian territory. Powers may be exercised to assess the level of biosecurity risk associated with the goods, and biosecurity measures may be required to reduce that risk if it is considered to be unacceptable. Chapter 3 also provides a mechanism for prohibiting certain goods from being brought or imported into Australian territory, either absolutely or subject to conditions, and includes provisions dealing with biosecurity import risk analyses and import permits.

Chapter 4 deals with managing biosecurity risks in relation to aircraft and vessels that enter Australian territory from outside Australian territory, including by controlling the places where they can land or be moored and their movement while they are in Australian territory. These conveyances become subject to biosecurity control when they enter Australian territory. Powers may be exercised to assess the level of biosecurity risk associated with them, and biosecurity measures may be required to reduce that risk if it is considered to be unacceptable. Requirements may also be determined for persons entering Australian territory on an incoming conveyance, in connection with diseases and pests that are considered to pose an unacceptable level of biosecurity risk. Chapter 4 also provides for a scheme to deal with ship sanitation for the purposes of the International Health Regulations.

Chapter 5 implements the Ballast Water Convention and regulates the ballast water and sediment of certain vessels in accordance with the United Nations Convention on the Law of the Sea. It requires reporting of intended or actual discharges of ballast water in Australian territorial seas. Discharging ballast water is an offence, subject to a range of exceptions, and there is an offence of disposing of sediment. For an Australian vessel, these offences apply whether the vessel is in or outside Australian seas. For a foreign vessel, the offences apply only if the vessel is in Australian seas. The definition of Australian seas depends on whether the Administration of the foreign vessel is a party to the Ballast Water Convention. The Chapter also includes provisions for ballast water management plans and certificates, record‑keeping obligations and powers to ensure compliance.