R v Chelsea Gleason-Mitchell

In sentencing for causing or allowing a child’s death, culpability and harm are distinct matters. Prolonged and repeated cruelty may properly inform both the assessment of culpability and the harm caused, provided that the sentencing court has genuinely taken each into account. A court does not necessarily double count merely because it reflects the circumstances at a different stage of the guideline’s stepped approach.

On an Attorney General reference, a sentence is not unduly lenient simply because another judge might have selected a higher starting point or weighed aggravating and mitigating features differently. The appellate court must identify undue leniency, while giving proper weight to the sentencing judge’s assessment of the offender and the case.

The offender pleaded guilty at the start of her murder trial to causing or allowing the death of her two-year-old daughter, contrary to section 5 of the Domestic Violence, Crime and Victims Act 2004, and to two child-cruelty offences. She was acquitted of murder; her co-accused was convicted of murder.

Garnham J sentenced her to ten years’ imprisonment after adopting a fourteen-year starting point and allowing credit for the guilty pleas. The Solicitor General referred the sentence under section 36 of the Criminal Justice Act 1988, contending that it was unduly lenient. The central issue was whether the judge had failed separately to reflect the child’s prolonged suffering and had incorrectly balanced aggravating and mitigating factors.

1. Application dismissed. Although leave to refer was granted, the court declined to quash or increase the ten-year sentence. A sentence is not unduly lenient merely because another sentencing judge might reasonably have taken a higher starting point or assigned different weight to the relevant factors.

2. The judge was entitled to recognise that an offender who allowed another to inflict fatal violence, without personally inflicting, assisting or encouraging it, was less serious than a case involving such active participation. That did not diminish the extreme seriousness of allowing the child’s death.

3. Under section 63 of the Sentencing Act 2020, culpability and harm are separate components of seriousness. The prolonged and multiple incidents of serious cruelty properly placed the case in the highest culpability category. The child’s prolonged suffering before death was also capable of being treated as additional harm at the aggravation stage.

4. However, the judge had not treated that suffering as irrelevant. He had already given it weight when selecting the fourteen-year starting point, having balanced the lower culpability arising from allowing rather than causing the death against the prolonged and extreme brutality. On the facts, it was therefore impossible to say that the guideline had been misapplied merely because the same feature was not again separately increased at the later step.

5. The judge had particular insight into the offender from presiding at trial. He was entitled to give weight to her weakness, vulnerability and manipulation by the co-offender, while making clear that those matters did not excuse her conduct. His balancing exercise disclosed no undue leniency.

• Court of Appeal (Criminal Division): The Solicitor General’s reference under section 36 of the Criminal Justice Act 1988 was dismissed. The ten-year sentence was not increased.
• Crown Court at Ipswich: Garnham J sentenced the offender on 13 December 2024 to ten years’ imprisonment for causing or allowing a child’s death, with concurrent sentences for two child-cruelty offences.