Kalbasi v The State of Western Australia

In *Kalbasi v The State of Western Australia*, the High Court of Australia considered an appeal from the Supreme Court of Western Australia concerning the interpretation and application of the *Criminal Code Act Compilation Act 1913* (WA) and the *Criminal Code* (WA) in relation to a charge of murder. The appellant, Mr Kalbasi, had been convicted of murder following a trial in the Supreme Court of Western Australia.

The central legal issue before the High Court was whether the trial judge had erred in law by failing to direct the jury on the defence of provocation, or alternatively, whether the evidence led at trial was capable of supporting such a defence. This involved an examination of the elements required to establish provocation under the *Criminal Code* (WA) and the threshold of evidence necessary to warrant a jury direction on that defence.

The High Court unanimously allowed the appeal, finding that the evidence presented at trial was capable of supporting a finding of provocation. Their Honours reasoned that the jury should have been afforded the opportunity to consider whether the appellant's actions were a response to a sudden or temporary loss of self-control, induced by a belief that he was being subjected to serious injustice. The Court emphasised that the defence of provocation does not require the provocation to be unlawful, and that the subjective and objective elements of the defence must be assessed based on the totality of the circumstances.

Consequently, the High Court quashed the conviction for murder and ordered a new trial.