Kable v Director of Public Prosecutions (NSW)
| Kable v DPP (NSW) | |
|---|---|
 | |
| Court | High Court of Australia |
| Full case name | Kable v The Director of Public Prosecutions for New South Wales |
| Decided | 12 September 1996 |
| Citation(s) | (1996) 189 CLR 51, [1996] HCA 24 |
| Case history | |
| Prior action(s) | Kable v Director of Public Prosecutions (1995) 36 NSWLR 374 |
| Subsequent action(s) | none |
| Case opinions | |
| (4:2) The Community Protection Act 1994 was an invalid law because it vested the Supreme Court of New South Wales with powers incompatible with its role in the federal judicial structure (per Toohey, Gaudron, McHugh and Gummow JJ; Dawson J & Brennan CJ dissenting) | |
| Court membership | |
| Judge(s) sitting | Brennan CJ, Dawson, Toohey, Gaudron, McHugh and Gummow JJ |
Kable v Director of Public Prosecutions for NSW (1996) 189 CLR 51; [1996] HCA 24[1] was a significant case decided in the High Court of Australia regarding the independence of the judiciary under the Constitution of Australia.
Background
The Parliament of New South Wales passed a bill called the Community Protection Act 1994. That legislation authorised the Supreme Court of New South Wales to make an order requiring that a single individual could be detained in prison if the Court was satisfied that that person posed a significant danger to the public. The Act was later amended to authorise the Court to detain a single named person, who was sentenced to five years imprisonment for the manslaughter of his wife.
This legislation was closely modelled on a law passed in Victoria, the Community Protection Act 1990 (Vic), which was enacted to authorise 'preventive detention' for Garry David.
Whilst in gaol, the named person sent threatening letters to the people who denied him access to his children. He was subsequently charged and sentenced to an additional 16 months for writing the letters in 1990. Four years later, having been granted no parole, he was released from gaol. His release coincided with a state election campaign which featured "law and order" as a major issue. Legislation was subsequently passed through parliament naming him explicitly. Early in 1995, Justice Levine of the Supreme Court made an order under the Community Protection Act, in respect of him, requiring that he be detained for a period of six months. He appealed that decision, and his appeal was dismissed by the NSW Court of Appeal in Kable v Director of Public Prosecutions (1995) 36 NSWLR 374. It was from this decision that the appeal was brought to the High Court, on grounds of constitutional invalidity.
He was represented by Sir Maurice Byers, a former Solicitor-General of Australia.[2]
Decision
The argument which eventually persuaded a majority of the members of the High Court was the argument that:
- "the Act vests in the Supreme Court of New South Wales a non-judicial power which is offensive to Chapter III of the Constitution. Hence any exercise of that power would be unconstitutional and the Act conferring the power would be invalid. ... The argument is not one which relies upon the alleged separation of legislative and judicial functions under the Constitution of New South Wales. Rather it is that the jurisdiction exercised under the Act is inconsistent with Ch III of the Commonwealth Constitution because the very nature of the jurisdiction is incompatible with the exercise of judicial power."
The High Court held that the law was unconstitutional, and in the process construed a limitation on the powers of state courts vested with federal jurisdiction under Chapter III of the Constitution. They held that Chapter III, particularly section 71 purports to vest federal judicial power in the Supreme Court of New South Wales. The Act vested in the Supreme Court powers that were incompatible with the exercise of judicial power of the Commonwealth, that is, the law required the Supreme Court to exercise a power incompatible with its role in the federal judiciary.
See also
References
- ↑ Kable v Director of Public Prosecutions (NSW) [1996] HCA 24
- ↑ Justice Keith Mason, Sir Maurice Byers Memorial Lecture, WHAT IS WRONG WITH TOP-DOWN LEGAL REASONING?
- Winterton, G. et al. Australian federal constitutional law: commentary and materials, 1999. LBC Information Services, Sydney.