Law Commission consultation on homicide offences

Closes 30 Sep 2026

Chapter 7: The role of partial defences

Consultation Question 4

We provisionally propose that when the defendant is charged with first-degree murder and a partial defence is successful, the defendant should be convicted of “murder with a partial defence” in the second tier of the homicide structure, for which the maximum sentence would be life imprisonment (discretionary life sentence).

Do consultees agree?

Consultation Question 5

We provisionally propose that when the defendant is charged with second-degree murder, partial defences should not be available. When the defendant had the intention required for second-degree murder (intention to cause serious injury), circumstances akin to loss of control or diminished responsibility would be considered in mitigation at sentencing. 

Do consultees agree?