Murder and Manslaughter Offences Flashcards

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1
Q

Murder Defined

A

CA61; S167 - Murder defined
Culpable homicide is murder in each of the following cases:

(a) If the offender means to cause the death of the person killed.

(b) If the offender means to cause bodily injury that is likely to cause death, and is reckless whether death ensues or not.

(c) If the offender means to cause death to one person and by accident or mistake kills another person, though he does not mean to hurt the person killed.

(d) If the offender for any unlawful object does an act that he knows to be likely to cause death, and thereby kills any person, though he may have desired that his object should be effected without hurting any one.

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2
Q

Further Definition of Murder

A

CA61; S168(1)

(a) If he or she means to cause GBH for the purpose of facilitating the commission of any of the offences mentioned in subsection (2), or facilitating the flight or avoiding the detection of the offender upon the commission or attempted commission thereof, or for the purpose of resisting lawful apprehension in respect of any offence whatsoever, and death ensues from such injury.

(b) If he or she administers any stupefying or overpowering thing for any of the purposes aforesaid, and death ensues from the effects thereof.

(c) If he or she by any means wilfully stops the breath of any person for any of the purposes aforesaid, and death ensues from such stopping of breath.

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3
Q

SMAK BAR

S168(2) - further definition of murder - some specified offences

A

Sexual violation;
Murder;
Abduction;
Kidnapping;

Burglary;
Arson
Robbery;

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4
Q

Intent

Definition

A

In a criminal law context there are two specific types of intention in an offence. Firstly there must be an intention to commit the act and secondly, an intention to get a specific result.

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5
Q

Intent - deliberate act

A

Intent means that the act or omission must be done deliberately. The act or omission must be more than involuntary or accidental.

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6
Q

Intent - to produce a result

A

The second type of intent is an intent to produce a specific result. In this context, result means “aim, object, or purpose”.

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7
Q

Cameron v R

Recklessness

A

Recklessness is established if:
(a) the defendant recognised that there was a real possibility that:
(i) his or her actions would bring about the proscribed result; and/or
(ii) that the proscribed circumstances existed; and
(b) having regard to that risk those actions were unreasonable

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8
Q

R v Piri

Recklessness in murder

Recognition of a real or substantial risk

A

Recklessness here involves a conscious, deliberate risk taking. The degree of risk of death foreseen by the accused under either s167(b) or (d) must be more than negligible or remote. The accused must recognise a “real or substantial risk” that death would be caused.

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9
Q

R v Desmond

Killing in pursuit of an unlawful object - knowledge

A

R v Desmond

Not only must the object be unlawful, but also the accused must know that his act is likely to cause death. It must be shown that his knowledge accompanied the act causing death.

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10
Q

What happened in R v McKeown?

A

The defendant McKeown broke into the home of a partially paralysed 68 year old woman with the intent of indecently assaulting her. As a result of being bound and gagged she died from asphyxiation.

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11
Q

What two issues did the Court have to consider in R v McKeown?

A
  • Whether the defendant knew the acts were likely to cause death, and
  • Whether the defendant’s original intent of indecent assault amounted to an unlawful object.
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12
Q

Regarding McKeown, what conclusion did the Court come to regarding whether the defendant knew that the acts were likely to cause death?

A

The Court found that, “The series of acts of violence by the accused were virtually continuous and occurred within a very short space of time. There was no evidential basis for suggesting that during the brief attack his state of mind or purpose varied significantly. The combination of acts resulted in death and there is no principle requiring proof that the accused foresaw precisely how death would occur.”

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13
Q

Regarding McKeown, what conclusion did the Court come to regarding whether the defendant’s original intent of indecent assault amounted to an unlawful object?

A

The Court found the “unlawful object”, referred to in S167(d) does not need to be the same as that injury that causes death. Here the indecent assault can be such an unlawful object where other personal injuries are inflicted in the knowledge that they are likely to cause death.

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14
Q

Murder committed in the execution of a common purpose

A

Under S168 it is sufficient if the offender does any of the acts listed for one or other of the purposes stated. In ss(1)(a) GBH means, “harm that is very serious”. To come within ss(1)(c), the stopping of the victim’s breath must be done wilfully.

The secondary party must know the principal party might do the act that causes death.

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15
Q

Joint responsibility

A

Whether reliance is placed on ss(1) or ss(2) of S66, it is not necessary to show that the secondary party knew the death was a probable consequence of their carrying out the primary purpose. Rather it must be shown that the secondary party knew it was a probable consequence that the principal might do an act that would, if death ensued, bring their conduct within the terms of section 168.

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16
Q

Punishment of Murder

A

S172 CA61

(1) Every one who commits murder is liable to imprisonment for life.
(2) Subsection (1) is subject to section 102 of the Sentencing Act 2002.

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17
Q

Attempt to murder

A

Section 173 - a separate offence for attempted murder. The Crown is responsible for establishing the mens rea and the actus reus as set out in S72.

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18
Q

Intent must be established - R v Murphy

A

R v Murphy

When proving an attempt to commit an offence it must be shown that the accused’s intention was to commit the substantive offence. For example, in a case of attempted murder it is necessary for the Crown to establish an actual intent to kill.

19
Q

Acts must be sufficiently proximite to the full offence

A

Generally, to prove an attempt the defendant must have done or omitted to do some act(s) that is/are sufficiently proximite to the full offence. Effectively, the defendant must have started to commit the full offence and have gone beyond the phase of mere preparation - this is the “all but” rule.

20
Q

Several acts together may constitue an attempt - R v Harpur

A

R v Harpur

The Court may have regard to the conduct viewed cumulatively up to the point when the conduct in question stops … the defendant’s conduct [may] be considered in its entirety. Considering how much remains to be done … is always relevant, though not determinative.

21
Q

Proximity

A
  • Will come down to the circumstances as they exist for each individual offence that is being investigated.
22
Q

The test for proximity

A
  • Has the offender done anything more than simply getting himself into a position from which he could embark on an actual attempt? or
  • Has the offender actually commenced execution; that is to say, has he taken a step in the actual offence itself?
23
Q

Proximity - a question of law or a question of fact?

A

Proximity is a question of law; it is a question that is decided by the judge based on the assumption that the facts of the case are proved.

24
Q

Punishment of attempted murder

A

CA61; S173

Every one who attempts to commit murder is liable to imprisonment for a term not exceeding 14 years.

25
Q

Counselling or attempting to procure murder

A

CA61; S174 - 10 year penalty

Incites, counsels, or attempts to procure any person to murder any other person in New Zealand, when that murder is not in fact committed.

Of note

Section 174 applies where murder is not in fact committed. If the person incited or counselled commits murder, the parties’ provisions of s 66(1)(d) will apply to the inciter or counsellor.

Where murder is attempted but not in fact committed, an inciter, counsellor or procurer will be liable as a party under s 66(1)(d) to an attempt to murder under s 173.

26
Q

Conspiracy to murder

A

CA61; S175

(1) Conspires or agrees with any person to murder any other person, whether the murder is to take place in New Zealand or elsewhere.

10 year penalty

Of note

(2) For the purposes of this section, the expression To murder includes to cause the death of another person out of New Zealand in circumstances that would amount to murder if the act were committed in New Zealand.

27
Q

Accessory after the fact to murder

A

CA61; S176

Every one is liable to imprisonment for a term not exceeding 7 years who is an accessory after the fact to murder.

28
Q

R v Mane

Accessory after the fact to murder

A

R v Mane

For a person to be an accessory the offence must be complete at the time of the criminal involvement. One cannot be convicted of being an accessory after the fact of murder when the actus reus of the alleged criminal conduct was wholly completed before the offence of homicide was completed.

29
Q

Punishment of manslaughter

A

CA61; S177

(1) Every one who commits manslaughter is liable to imprisonment for life.

Of note

However, the judge, taking all matters into consideration, may impose any penalty from a fine to life imprisonment, depending on the circumstances.

30
Q

Involuntary Manslaughter

A

Covers those types of unlawful killing in which the death is caused by an unlawful act or gross negligence.

31
Q

If charging an offender with murder, what intent must you prove?

A

You must show that the defendant:

  • intended to cause death, or
  • knew that death was likely to ensue, or
  • was reckless that death would ensue.

If such intent is not present the offence is manslaugther unless it falls within the provisions of infanticide (S178).

32
Q

Under what circumstances would the Court not sentence an offender to life in prison for murder?

A

If a sentence of imprisonment for life would be manifestly unjust.

33
Q

What is the key difference between murder and manslaughter?

A

The mental element that must be established to support the charge.

34
Q

Voluntary manslaughter

A

Mitigating circumstances, such as a suicide pact, reduce what would otherwise be murder to manslaughter, even though the defendant may have intended to kill or cause GBH.

35
Q

What two points would you need to consider when you come across a killing that was the result of a sudden fight?

A

You need to consider whether there was:
* Self defence
* The requisite mens rea for a murder charge

36
Q

Newbury and Jones - the four point test for proving an unlawful act for manslaughter

A
  1. The defendant must intentionally do an act
  2. The act must be unlawful
  3. The act must be dangerous
  4. The act must cause death
37
Q

What are some examples of manslaugther by negligence?

A

Negligence while in charge of or using trains, factory machinery, mines, motor vehicles, ships or weapons, or while administering medical or surgical treatment.

38
Q

What is the key point that must be met in order to prove CA61; S150A - standard of care applicable to persons under legal duties or performing unlawful acts.

A

A “very high degree of negligence” or “gross negligence”.

39
Q

Gross negligence - a subjective or objective test?

A

Objective.

40
Q

List the associated murder charges

A
  • S173 - Attempt to murder
  • S174 - Counselling or attempting to procure murder
  • S175 - Conspiracy to murder
  • S176 - Accessory after the fact to murder
41
Q

What are the two distinct types of manslaughter?

A
  • Voluntary manslaughter
  • Involuntary manslaughter
42
Q

If a homicide arose out of a sucide pact, what should the charge be?

A

Manslaughter

43
Q

Define voluntary and involuntary manslaughter

A
  • Voluntary manslaughter - mitigating circumstances (such as a suicide pact) reduce what would otherwise be murder to manslaughter.
  • Involuntary manslaughter covers those types of unlawful killing in which death is caused by an unlawful act or gross negligence. In such cases there has been no intention to kill or cause GBH.