R v Parangi

Donna Catherine Parangi appeared before the High Court of New Zealand to be sentenced for the manslaughter of her eight-month-old grandson, Isaiah, who died after being left in a car in hot conditions. The court had to decide the appropriate sentence, taking into account the circumstances of the offence, the culpability of the offender, and various personal mitigating factors. The primary legal issues involved determining the starting point for the sentence, considering aggravating and mitigating factors, and ensuring consistency with sentences imposed on co-offenders. The court found that the appropriate starting point was three years and eight months’ imprisonment, reflecting the serious nature of the offending. Several mitigating factors were considered, including the offender's good character, mental health issues, and cultural background. The court granted a global discount of 14 months, resulting in a final sentence of two years and six months’ imprisonment, with the start date deemed to be the commencement of the original sentence. This outcome balances the need to hold the offender accountable with consideration of the personal circumstances and systemic factors that may have contributed to the offending.