Understanding ulterior mens rea: future conduct intention is conditional intention

Where criminal offences such as attempt and conspiracy require a defendant (D) to intend future conduct, D’s intention will always be conditional. D’s intention may be explicit ly conditional (eg, D intends to rob the shop, but only if unable to pay her rent), or implic it ly conditional (eg, D intends to rob the shop, but if asked, would not do so if she found it surrounded by police). Rather than interpreting and defining conditional intention as synonymous with all future conduct intention, however, courts and commentators have too often approached it as unique, separate, and problematic. This has led to problems of inconsistency in application, and simple incoherence. This article sets out and defends a model of conditional intention as future conduct intention, and as the key to understanding and applying ulterior mens rea.