Attorney-General’s Reference (No 3 of 1994)

A person who intentionally commits an unlawful and objectively dangerous act may be guilty of manslaughter when that act causes the later death of a child born alive, although the child was a foetus when the act occurred. The act need only be likely to harm somebody. The accused need not foresee harm to the person who ultimately dies.

The same facts do not establish murder merely because the accused intended grievous bodily harm to the pregnant mother. A foetus is a distinct organism, not part of the mother. Transferred malice cannot be extended through the mother and foetus to the subsequently born child. Criminal liability nevertheless arises where an unbroken causal sequence connects the prenatal act with death after live birth.

The defendant stabbed a woman whom he knew to be pregnant. He intended to cause her grievous bodily harm. The injuries caused premature labour, and the child was born alive but grossly premature. She died 121 days later from lung failure associated with her prematurity. A wound inflicted directly upon the foetus made no provable contribution to the death.

The trial judge directed acquittals of murder and manslaughter. On a reference under section 36 of the Criminal Justice Act 1972, the Court of Appeal, [1996] QB 581, concluded that the foetus was an integral part of the mother. It held that the mother's intended injury could support murder through transferred malice and that manslaughter was also available.

The defendant appealed to the House of Lords. The central issues were whether the requisite act and mental elements existed when the fatal sequence began before the child acquired an independent existence, and whether the result differed where death followed injury to the mother rather than direct injury to the foetus.

1. Disposition. The House unanimously rejected murder and held that unlawful-act manslaughter was available, subject to proof of causation. Lord Hope of Craighead stated the answers. Lord Mustill agreed after examining the historical foundations of murder and manslaughter. Lord Goff of Chieveley and Lord Clyde agreed with both speeches; Lord Slynn of Hadley agreed with Lord Mustill on murder and Lord Hope on manslaughter.

2. Murder. Per Lord Mustill, with Lord Hope expressly adopting his analysis, a foetus is a unique organism rather than an integral part of its mother. The Court of Appeal's analogy between the foetus and one of the mother's limbs was therefore rejected. An intention to cause grievous bodily harm to the mother could not be treated as an identical intention towards the foetus and then towards the child born later.

   Transferred malice ordinarily combines the intended harm to one person with compatible harm actually caused to another. Applying it here would require a double transfer and would extend an arbitrary common-law fiction beyond its proper limits. The surviving rule that an intention to cause grievous bodily harm supplies the mens rea for murder furnished no sound principle for that extension. The defendant therefore lacked the mens rea for the child's murder.

3. Actus reus and causation. Per Lord Hope, the actus reus includes the consequences of the initial unlawful act, even where they emerge much later. Prenatal injury may consequently support liability for homicide if the child is born alive and an unbroken chain connects the accused's act with the later death. The medical evidence provided a sufficient case for the jury on causation. The fact that the child's life ended through the effects of prematurity did not prevent manslaughter: the attack altered the foetal environment so that the child died after birth when she would otherwise have lived.

4. Unlawful-act manslaughter. Per Lord Hope, the relevant questions are whether the accused intentionally did an act which was unlawful; whether the act was objectively dangerous because it was likely to harm somebody; and whether it caused the death. The accused need not intend harm to the person who dies, know that the act is unlawful or dangerous, or foresee that the ultimate victim is at risk. The deliberate stabbing plainly satisfied the mental and dangerousness requirements because it inevitably endangered the living mother. Once the child was born alive and died as a result of the same sequence, no doctrine of transferred malice was needed.

5. Scope of the reference. The House declined to answer the hypothetical question concerning injury directed solely at a child in utero. Section 36 of the Criminal Justice Act 1972 permits an opinion only on a point of law arising in the acquittal and does not authorise a wider academic inquiry.

1. House of Lords: Unanimously rejected the Court of Appeal's conclusion on murder, confirmed that manslaughter was available subject to causation, and declined to answer questions not arising on the assumed facts.

2. Court of Appeal: On a reference under section 36 of the Criminal Justice Act 1972, held in [1996] QB 581 that murder and manslaughter could be committed. It treated the foetus as an integral part of the mother and applied transferred malice.

3. Crown Court: The trial judge directed acquittals of murder and manslaughter, holding that the necessary act and mental elements were absent. The causation issue had been capable of going to the jury, but the defence succeeded on the questions of law.