SGT v The State of Western Australia

The matter before the court was an appeal by the defendant, SGT, against both his conviction and sentence for charges of indecently dealing with a lineal relative. The decision of the lower court was challenged on the basis that the trial judge failed to give an adequate Longman warning, and that the aggregate sentence imposed infringed the first limb of the totality principle, as well as being manifestly excessive. The State of Western Australia opposed the appeal.

The legal issues before the court were whether the trial judge had adequately warned the defendant of the dangers of giving evidence in his own defence, and whether the sentences imposed for two separate offences were excessive when considered in aggregate. The court had to consider the adequacy of the Longman warning and whether it met the threshold required by established case law, as well as the principles of sentencing and the totality principle. The court needed to determine if the sentences imposed for each offence were manifestly excessive, and if the aggregate sentence was appropriate.

The court found that the Longman warning given by the trial judge was adequate as it sufficiently conveyed the risks of the defendant testifying. The court rejected the argument that the warning was insufficient to ensure the defendant made an informed choice. Regarding the sentencing, the court held that while each individual sentence was not excessive, the aggregate sentence did infringe the first limb of the totality principle, as it was disproportionately severe. The court noted that the totality principle requires that the aggregate sentence should not be manifestly excessive in relation to the seriousness of the offending. Ultimately, the appeal against the conviction was dismissed, but the appeal against the sentence was allowed, and the case was remitted to the lower court for resentencing.

The final orders of the court were that the conviction was upheld, and the sentence was quashed and remitted for resentencing. The court directed that the resentencing should consider the totality principle and ensure that the aggregate sentence was not manifestly excessive. The defendant was to remain on bail pending the resentencing hearing.