Greenland v The State of Western Australia

Greenland was convicted of multiple offences of sexual penetration of a child aged between 13 and 16 years. He pleaded guilty and the court was required to determine his sentence. The court considered the application of section 9AA of the Sentencing Act in determining the head sentence prior to any discounts for a plea of guilty or other mitigating factors. Greenland argued that the sentencing judge erred in the application of section 9AA and that the total effective sentence of 5 years and 6 months infringed the first limb of the totality principle.

The court examined whether the judge was required to state the head sentence before applying any discounts for a plea of guilty or other mitigating factors. It was established that the requirement to state the head sentence before applying any discounts is not mandatory, but rather a guideline to ensure consistency and transparency in sentencing. The court found that the judge had not erred in this regard. Regarding the application of section 9AA, the court determined that the sentencing judge had correctly considered the relevant aggravating and mitigating factors and had applied the principles set out in section 9AA appropriately. The court also examined whether the total effective sentence of 5 years and 6 months infringed the first limb of the totality principle, which states that the total punishment should not be grossly disproportionate to the seriousness of the offence. The court concluded that the sentence was not grossly disproportionate to the seriousness of the offences committed.

The court dismissed Greenland's appeal against his sentence, upholding the sentence of 5 years and 6 months imprisonment. The court found that the sentencing judge had not erred in the application of section 9AA of the Sentencing Act and that the total effective sentence did not infringe the first limb of the totality principle.