Citation: R v Wheatley [2007] NSWSC 1182
Court: Supreme Court of New South Wales
Date: 30 October 2007
Judge(s): Bell J
Background
The offender, a 45-year-old man with a long-standing diagnosis of chronic schizophrenia, pleaded guilty to the manslaughter of an 83-year-old pedestrian at a Riverwood intersection on 30 September 2006. The offender had spent the morning drinking beer in the street and had become agitated following an altercation with another man. As the deceased approached a set of traffic lights, the offender pushed him forcefully with both hands, causing him to fall into the path of traffic.
The deceased was struck by the rear tyre of a passing vehicle and suffered serious head trauma. He died at Liverpool Hospital within hours of the incident, the day after his 83rd birthday. The offender remained at the scene and cooperated with police, giving a recorded interview in which he acknowledged the push and described being "pretty peed off" at the time.
The offender had been on long-acting antipsychotic medication (Modecate) for approximately 12 to 13 years before the offence. He had sought re-admission to a psychiatric facility earlier in 2006 and had attended hospital for a medication injection just weeks before the incident. He had been in custody, having been refused bail, from the date of the offence.
Legal Issues
- What sentence was appropriate for manslaughter by an unlawful and dangerous act in these circumstances?
- What weight should be given to the offender's chronic schizophrenic illness, given that it was found not to be causally related to the offending?
- Did special circumstances exist justifying a departure from the standard statutory ratio between the non-parole period and the balance of term?
- What significance should be attached to the offender's guilty plea, his criminal history, and the prospects of re-offending?
Decision
Bell J found that the assault was unprovoked and that the offender's anger at the time arose from his earlier argument with another man, not from any symptom of his mental illness. The psychiatric evidence indicated that the offender's schizophrenic illness was not causally related to the offence. Accordingly, while the illness was a relevant feature of the offender's background and circumstances, it did not reduce his moral culpability for the offending in the way that a direct causal connection might have.
The Court accepted that the offender's intoxication could not be treated as a mitigating factor and noted the difficulty in meaningfully assessing remorse, given the offender's psychiatric illness and his expressed doubts during the psychiatric interview that the deceased had in fact died as a result of the incident. The offender's prior criminal record, while including convictions for assault and possession of a knife, was assessed as relatively minor and likely associated with excessive alcohol consumption rather than his mental illness.
Bell J accepted that special circumstances existed justifying a longer-than-standard balance of term. The combination of the offender's chronic psychiatric illness, his history of heavy drinking, the absence of adequate respite facilities in the community, and the fact that this was his first period of imprisonment all supported the need for extended supervision following release.
The total sentence imposed was three years and nine months, with a non-parole period of two years. This reflected the offender's guilty plea, his psychiatric condition, and the assessment that he was unlikely to re-offend by committing any serious criminal offence.
Orders Made
- Non-parole period of two years, commencing 30 September 2006 and expiring 29 September 2008.
- Balance of term of one year and nine months, commencing 30 September 2008 and expiring 29 June 2010.
Key Takeaways
- A chronic psychiatric illness does not automatically reduce an offender's moral culpability for manslaughter; the sentencing court must assess whether the illness was causally connected to the offending conduct before treating it as a mitigating factor on that basis.
- Where an offender's schizophrenia is not causally related to the offence, it may nonetheless remain relevant to sentencing as part of the offender's personal circumstances, particularly in assessing the need for post-release supervision.
- Special circumstances justifying a departure from the statutory non-parole-to-total-sentence ratio can arise from the combination of an offender's psychiatric vulnerability, a history of substance misuse, limited community support structures, and a first period of imprisonment.
- The Supreme Court noted the wide statistical range of sentences for manslaughter (head sentences from three to 18 years in guilty plea cases), confirming that such statistics provide limited guidance given the highly fact-specific nature of manslaughter sentencing.
- Assessing remorse is recognised as a genuinely difficult exercise where an offender's mental illness affects their capacity to comprehend the consequences of their conduct.
Legislation and Cases Referenced
Legislation:
- Crimes (Sentencing Procedure) Act 1999 (NSW)
Cases:
- R v Blacklidge (unreported, NSWCCA, 12 December 1995)
- R v Bollen (1998) 99 A Crim R 510
- R v Hogan [2004] NSWSC 959
- R v Kerr [2004] NSWSC 75
- R v Maclucan [2003] NSWSC 799
- R v O'Hare [2003] NSWSC 652
- R v Previtera (1997) 94 A Crim R 76