What it does
This Act creates statutory procedures for identifying, detaining and supervising two distinct classes of persons after conviction: (a) "dangerous criminals", who may be the subject of a judicial declaration that effectively prevents release from custody until the declaration is discharged (Part 2, Divs 1-2); and (b) "relevant offenders" who may be the subject of a high risk offender order (HRO order) or an interim HRO order imposing long-term supervision and detailed behavioural conditions in the community (Part 3, Divs 3-5). The DPP (Director of Public Prosecutions) is the gatekeeper for both tracks: the DPP may apply for a declaration (s 4(1)) and must decide whether to apply for an HRO order after receiving the reports the statute requires (s 30(1)). The Supreme Court makes the legal determinations: it may declare an offender a dangerous criminal (s 7(1)), make or refuse HRO orders (s 35(1)), make interim HRO orders (s 37(1)) and impose a broad menu of supervision and restraint conditions (s 38).
The Act prescribes a high standard of proof for both tracks. The DPP bears the onus to prove the risk in both contexts (DPP onus: s 7(3) for declaration, s 15(3) for review). The court may only be satisfied that an offender is a "serious danger to the community" or "poses an unacceptable risk" to a high degree of probability (s 7(4); s 35(2) and s 35(3) clarifies that this standard is not identical to a mere balance of probabilities). Where declarations already exist under earlier legislation, they are carried over and treated as declarations under this Act (s 8(1)-(2)).
The Act establishes an inter-agency risk assessment architecture. A risk assessment committee, made up of senior agency representatives including the Secretary of the Department, corrections, health, police and the Chief Psychiatrist (s 26(2)-(3)), prepares and coordinates behavioural and management reports (s 27), decides whether to commission formal clinical risk assessments (s 28) and forwards reports to the DPP (ss 27(4), 29(5)). Cooperative protocols between agencies for information sharing and joint management are explicitly authorised (s 32) and confidentiality protections in other laws are overridden for certain information sharing required by the Act (ss 32A(4), 46, 47).