Criminal Law Flashcards
What 2 elements are needed to be proved to show the defendant is guilty?
Actus Reus - Physical element (act)
Mens Rea - Mental element (Intent, thought, failure to think)
What constitutes an actus reus?
Must be a voluntary act. - If D has no control over actions there is no AR -Hill V Baxter 1958 - D claimed to be in a state of automaton whilst driving. He was convicted as there was no evidence of this and the court gave examples where a driver could not be doing an act voluntarily (Swarm of bees, hit over head with a stone or having a heart attack)
State of Affairs - Rare instances where D was convicted because of an involuntary act-R V Larsonneur 1933 - D forced to leave UK so went to Ireland and was brought back to UK by the Irish police
Omissions - Rare as usually an AR has to be an act. - These can be counted as AR through: -Acts of Parliament - many of these concern issues of public safety (building standards, pollution) Known as offences of strict liability. -Contractual Duty - R V Pitwood 1902 - railway-crossing keeper omitted to shut the gates and so a person was killed. Convicted of manslaughter -Duty exists due to a relationship - R V Gibbins & Proctor - A child’s father failed to feed them and so they died. Guilty of murder -Duty from an official position - R V Dytham 1979 - Police officer witnessed a attack on the victim and didn’t intervene or summon help.
What is the ‘but for’ test?
The defendant can only be guilty if the consequence would not have happened ‘but for’ the defendant’s conduct.
What is the ‘thin skull rule’?
The victim must be taken as they are found. If the defendant has a condition which makes an injury more serious the defendant is liable for the more serious injury
R V Blaue 1975 - Jehovah’s Witness who was stabbed and needed a blood transfusion which is not allowed in her religion and therefore died. The defendant was guilty of murder.
What is the chain of causation?
Link between the act of the defendant and the consequence. This must remain unbroken if there is to be criminal liability.
What can break the chain of causation?
An act of a third party - (Medical treatment doesn’t count unless it makes the defendants act insignificant
The victim’s act - If the victim’s reaction is unreasonable (R V Willams 1992 - a hitch-hiker jumped from Williams’ car after attempting to steal his wallet. Jumping out seemed an unreasonable response)
Natural Unpredictable event - earthquake, flood, etc.
When is a defendant not at fault for their actions?
Child under the age of 10
People insane (Can be detained in a hospital under Mental Health Act 1983)
Involuntary Act (R V Mitchell 1983)
In control of actions but doesn’t have the required mens rea (Accidentally taking the wrong coat from a coat rack)
Self-defence
When threatened if they don’t commit a crime (Gangs etc)
What is intention?
Defendant’s motive for doing an act is irrelevant, the defendant still decided to cause an unlawful consequence (Mohan 1975)
What is oblique intent?
When the defendant hadn’t intended to cause the criminal offence but it was a ‘virtual certainty’
(Woollin 1999 - Threw a baby, didn’t want to kill it but did)
What is subjective recklessness?
Lower level of mens rea than intention. Taking an unjustifiable risk, when the defendant understands the risk but did it anyway - When an offence has the mens rea of intention or recklessness, the prosecution only has to prove recklessness which is often easier
Cunningham 1957 - Defendant tore a gas meter from the wall of an empty house causing a gas leak, which caused problems to a neighbour - decided not guilty since he didn’t realise the risk)
What is negligence in criminal law?
When a risk is not realised, and it not being realised is unreasonable
What is strict liability?
When there is no requirement for mens rea
Pharmaceutical Society of Great Britain V Storkwain LTD 1986 -Pharmacist supplied drugs for a faked prescription without knowing it was fake and was convicted of supplying drugs without a genuine prescription
What is no fault?
When the defendant is totally blameless but can still be convicted
Shah & Shah 1999 - Newsagents told staff not to sell lottery tickets to anyone under 16 but one did and they were convicted
What is transferred malice?
If a crime is attempted on one person but affects another (Trying to hit one person, hits another) the mens rea for the intended crime is sufficient
Latimer 1886 - Tried to hit a man with a belt hit a women - convicted of malicious wounding against a woman
When the mens rea is completely different then it may not count
Pembliton 1874 - Tried to throw a stone at someone hit and broke a window. Not guilty as the intended crime and the actual crime not similar enough.
What is coincidence of mens rea & actus reus?
Both AR & MR required for a crime
In some cases the courts will view the events as a continuing act, where when AR & MR coincide the defendant is guilty
Fagan 1968 - Accidentally parked on a police officer’s foot, (AR) when told by the police officer he didn’t move (MR) - MR not present for the AR but was afterwards so was continuing
What is the AR for assault?
An act that causes fear of immediate unlawful violence.
Threating words (Constanza 1997 - D sent over 800 letters and phone calls with the last 2 letters being threatening)
Spitting (Misalati 2017)
Silent phone calls (Ireland 1997)
There must be the threat of immediate unlawful violence (If someone shouts a threat out of a train then it isn’t as there is no threat of immediate violence) (Pointing an unloaded gun at someone who knows it is unloaded isn’t an assault, if they don’t know it is unloaded it could be an assault)
Immediate doesn’t mean instant but imminent (Smith 1983)
What is the MR for assault?
An intention to cause another to fear immediate violence or recklessness causing fear of immediate unlawful violence.
What is the AR for battery?
Application of unlawful force to another person, intentionally or recklessly
Can include very slight touches (Collins V Wilcock 1984)
Continuing act - Fagan 1968
Indirect act - Defendant causes force to be applied without personally touching the victim (DPP V K 1990 - Schoolboy put acid in a hand drier which someone then used)
Omission - Really counts but does in DPP V Santa-Bermudez 2003 - Police officer asked if the defendant if he had any sharp objects, he said no but did causing the police officer to cut herself.
What is s47 OAPA 1861?
Assault occasioning actual bodily harm
What is the AR for s47 OAPA 1861?
An assault/battery causing actual bodily harm. Some activities are exempt (Surgery, Tattooing, Violent Sports)
(Sado-masochism with consent still is ABH as in Brown (1994)) (Extreme body modification with consent also ABH, R V BM 2018)
What is the MR for s47 OAPA 1861?
The Act makes no reference to MR, as the essential element of ABH is assault or battery the courts have held that the MR for ABH is the same as the MR for assault or battery