Capacity Defences Flashcards
Who is the burden of proof on for the defence of intoxication?
The prosecution to prove beyond reasonable doubt that D still had the necessary mens rea
What does the defence of intoxication depend on?
Whether D was voluntarily or involuntarily intoxicated and whether the offence is one of specific or basic intent
In which case was the distinction between specific and basic intent crimes made?
DPP V Majewski
What are specific intent crimes?
Crimes where the mens rea is only intention
What are basic intent crimes?
When the mens rea is intention or recklessness
What is voluntary intoxication?
When D has chosen to take the intoxicating substance
What is involuntary intoxication?
Where D did not know he was taking an intoxicating substance
What does the case Sheehan and Moore say?
Where D is voluntarily intoxicated, D will have a defence to a specific intent crime of he is so intoxicated that he hasn’t got the mens rea
What happened in Sheehan and Moore?
Ds was drunk and he threw petrol over a homeless man and set him on fire but they were too drunk to have the mens rea
What does the case A-G for Northern Ireland V Gallagher say?
Where D had the necessary mens rea despite his voluntary intoxication then he is guilty of the specific intent crime
What happened in A-G for Northern Ireland V Gallagher?
D bought a knife to kill his wife and a bottle of whisky to give him courage to carry out the murder. A drunken intent is still an intent
What does the case DPP V Majewski say?
For a basic intent crime voluntary intoxication is not a defence
Why is voluntary intoxication not a defence for basic intent crimes?
D is seen as reckless for getting intoxicated in the first place
What does the case Kingston say?
Involuntary intoxication won’t be a defence if D had the mens rea at the time of the offence eventhough D might not have committed the offence without the intoxication removing his inhibitions
What happened in Kingston?
D was spiked then was charged with indecent assault on a teenage boy but he still had formed the mens rea
What does the case Hardie say?
Involuntary intoxication will be a defence to basic intent and specific intent when D didn’t form the mens rea
What happened in Hardie?
D took Valium to calm down but instead he set fire to a wardrobe. He didn’t have the mens rea as he didn’t know Valium would make his behaviour unpredictable