Canadian Criminal Law/Defences/Abandonment

General Principles edit

Abandonment requires that there be a "change of intention on the part of the accused and, where practical and reasonable, a timely communication of the accused’s intention to abandon the common unlawful purpose".[1]

Where group have jointly planned to commit a rape and murder and the accused assisted in the initial part of the illegal plan but then leaves part way through does not abandon the offence and can still be convicted of murder.[2]


  1. R. v. S.R.B., 2009 ABCA 45 (CanLII) at para. 24 per dissent, dissent aff'd on appeal R. v. Bird, 2009 SCC 60 (CanLII), [2009] 3 SCR 638
  2. R. v. S.R.B., 2009 ABCA 45 (CanLII) overturned on appeal R. v. Bird, 2009 SCC 60 (CanLII), [2009] 3 SCR 638