Alderson v The Queen

Alderson appealed against a sentence imposed by a sentencing judge in the Supreme Court of Western Australia. The appeal concerned the severity of the sentence and alleged errors in the sentencing process.

The central legal issues before the Court of Appeal were whether the sentencing judge had erred by imposing a manifestly excessive sentence. Specifically, the court was asked to consider whether insufficient discount was given for the appellant's plea of guilty, whether the sentencing judge improperly considered the appellant's prior convictions, and whether undue weight was given to the protection of Aboriginal communities from violence, potentially offending the principle of equality before the law. Furthermore, the court had to determine if the sentencing judge failed to account for the particular impact of imprisonment on Aboriginal people living a traditional lifestyle.

The Court of Appeal found that the sentencing judge had erred in several respects. It held that the discount for the guilty plea was insufficient, and that the sentencing judge had placed too much emphasis on the protection of Aboriginal communities, to the detriment of the principle of equal application of the law. The court also determined that the sentencing judge had failed to adequately consider the special impact of imprisonment on Aboriginal people living a traditional life. Consequently, the court concluded that the sentence imposed was manifestly excessive.