FUNDAMENTALS OF CRIMINAL LAW: CAUSATION
FUNDAMENTALS OF CRIMINAL LAW Causation Refers to the enquiry as to whether the defendant's conduct (or omission) caused the harm or damage. Causation must be established in all result crimes. Causation in criminal liability is divided into factual causation and legal causation. Factual causation is the starting point and consists of applying the 'but for' test. In most instances, where there exist no complicating factors, factual causation on its own will suffice to establish causation. However, in some circumstances it will also be necessary to consider legal causation. Under legal causation the result must be caused by a culpable act, there is no requirement that the act of the defendant was the only cause, there must be no novus actus interveniens and the defendant must take his victim as he finds him (thin skull rule). Factual causation Factual causation is established by applying the 'but for' test. This asks, 'but for the actions of the defendant, would