R v T, JJ

The applicant, T, who was 14 years old at the time of the offence and 15 years old when sentenced, sought permission to appeal against the 15-year non-parole period imposed by a single Judge of the Supreme Court of South Australia. The applicant had pleaded guilty in the Youth Court to murder, which carried a mandatory sentence of life imprisonment. The application for permission to appeal was heard concurrently with the appeal itself, should permission be granted.

The central legal issue before the Court of Criminal Appeal was whether the non-parole period of 15 years was manifestly excessive. This question required the court to consider whether a range of mitigating factors, including the applicant's young age at the time of the offence, his early guilty plea, his cooperation with the DPP, his first-offence status, his difficult childhood, his psychological condition, and signs of improvement in detention, necessitated a shorter non-parole period.

The Court acknowledged that while the sentencing Judge had correctly applied the mandatory life sentence and was entitled to sentence T as an adult under section 29 of the Young Offenders Act 1993 (SA), she was nonetheless obliged to fix the non-parole period with regard to the objects and statutory policies of that Act. These policies emphasise the care, correction, and guidance necessary for a youth's development, awareness of legal obligations, protection of the community, and the balance between deterrence and rehabilitation, particularly when dealing with a youth as an adult. The Court found that the sentencing Judge had referred to these matters and that her approach accorded with relevant case law. Despite the unusual circumstances and the substantial non-parole period, the Court concluded that it could not be said that the Judge's decision was erroneous.

Permission to appeal was granted, but the appeal was ultimately dismissed.