R v Derks

In the case of R v Derks, the applicant appealed against the sentence imposed by the trial judge, arguing that it was manifestly excessive. The applicant had pleaded guilty to various charges, including manslaughter, and was sentenced to 13 years imprisonment for the manslaughter charge, which was declared to be a serious violent offence. The applicant received concurrent lesser sentences for other charges. The appeal centred on the severity of the sentence and the impact of the declaration of the manslaughter charge as a serious violent offence.

The court was required to determine whether the sentence was manifestly excessive or inadequate, and whether the sentencing judge had erred in increasing the head sentence on the serious violent offence to reflect additional offending that was not subject to such a declaration. The applicant argued that the other charges would not have attracted such a declaration, and this meant that the applicant could only become eligible for parole after serving 80 per cent of the global sentence.

The court found that the sentence on count 8 was manifestly excessive. The court substituted the period of 11 years for the period of 13 years on count 8, and ordered that the two-year sentence on count 7 be served cumulatively on the sentence imposed on count 8. The court also fixed the date the applicant is eligible for parole at 6 November 2019. The sentence imposed at first instance was otherwise confirmed.

The court granted leave to appeal and allowed the appeal in part, modifying the sentence as outlined above. The remainder of the sentence was confirmed, and the applicant's argument regarding the impact of the serious violent offence declaration on parole eligibility was not upheld.