Criminal Practice Flashcards
Unit 3 - Turnbull guidelines, excluding evidence and silence
Who does the legal burden of proof in criminal cases rest with?
And to what extent must it be proved?
The legal burden of proof in criminal cases rests with the prosecution to prove the defendant’s guilt beyond a reasonable doubt.
In which situations might the legal burden of proof fall on the defendant? And to what extent?
When the defendant raises defenses such as insanity or duress. In these cases, the defendant must prove the defense on the balance of probabilities.
What is the evidential burden on the prosecution in a criminal trial?
The prosecution must present enough evidence to show that the defendant has a case to answer. If they fail, the defense can submit a no case to answer.
What is the evidential burden on the defense?
The defendant must provide some evidence of their defense (e.g., alibi or self-defense) to allow the jury or magistrates to consider it. This is NOT a requirement to prove innocence.
What happens if the prosecution does not meet its evidential burden?
The defense may make a submission of no case to answer, and the court could dismiss the case without requiring the defense to present evidence.
What are the Turnbull guidelines?
The Turnbull guidelines provide a framework for assessing the reliability of eyewitness identification when it is disputed by the defendant.
When do the Turnbull guidelines apply?
When a witness visually identifies the defendant, and the defendant disputes this identification, the guidelines ensure the court takes care to assess the reliability of the identification.
What does Section 78 of PACE 1984 allow?
It allows the court to exclude evidence that may have an adverse effect on the fairness of the proceedings, particularly when police procedures are breached.
What happens if identification evidence is of poor quality and unsupported?
The judge should stop the trial and direct the jury to acquit the defendant.
What does Section 78 of PACE 1984 allow?
It allows the court to exclude evidence that may have an adverse effect on the fairness of the proceedings, particularly when police procedures are breached.
What should the defense do if the police breach Code D in an identification parade?
The defense should first challenge the evidence under Section 78 PACE and get the court to use its discretion to exclude of the evidence. If the evidence still is admitted, the defense can try to undermine the quality of the evidence during the Turnbull witness’ cross-examination.
Give me 3 examples of how the police may breach the rules for holding an identification procedure.
- At a video identification procedure, the police MAY BREACH THE REQUIREMENT that the other images shown to the witness must resemble the suspect in age, general appearance and position in life.
- At an identification parade, the police may breach the requirement that the witnesses attending the parade are segregated BOTH FROM EACH OTHER and from the SUSPECT before and after the parade.
- If, whilst the defendant was detained at the police station, the police failed to hold an identification procedure when such a procedure should have been held.
What 3 things will make someone a Turnbull witness?
1) The witness picks out the defendant informally
2) The witness identifies the defendant at a formal identification procedure at the police station
3) The witness claims to recognise the defendant as someone previously known to them.
If a witness gives a description to the court of the person who committed the crime but there is no evidence that it was the defendant, will the Turnbull guidelines apply?
No because the only evidence that they have is that their physical appearance matches the description given. There is no direct visual identification evidence from with witness, just evidence of description.
In the Crown Court, who assesses the quality of identification evidence?
The trial judge
What factors does the judge consider under the Turnbull guidelines?
- The length of the observation – did the witness look at the person for a long time or was it just a fleeting glimpse?
- Distance – was the witness close to this person or were they some distance away?
- Lighting – Did the observation happen in daylight of at night? If at night, was there street lighting? If the observation occurred inside a building, was the building well-lit or was it dark?
- Conditions – If the sighting was outside, what were the weather conditions like? Was it a sunny or a foggy day? How many other people were present at the time and did they obstruct the witness’s view? Did anything else obstruct the view? If the sighting was in a building such as a pub, did any part of the building (such as a pillar) obstruct the view?
- How much of the suspect’s face did the witness actually see?
- Whether the person identified was someone who was already known to the witness or someone they’d never seen before.
- How closely did the original description given by the witness to the police match the actual physical appearance of D? Are there any discrepancies in height, build, hair colour/length or age?
What happens if the identification is good quality?
Then when the judge sums up the case to the jury, the judge will point out to them the the DANGERS of relying on identification evidence and the special need for caution when such evidence is relied on. Will also tell them to consider the factors mentioned before when considering the quality of the evidence. Will also tell them to consider the circumstances of the original sighting.
Called a ‘turnbull warning’.
What happens if the identification is poor but supported by other evidence?
The turnball warning (as above) is given.
The judge will again point out the dangers of relying on identification evidence and the need for special caution when the jury are considering this type of evidence.
ADDITIONALLY, the judge will also draw SPECIFIC ATTENTION to the WEAKNESSES of the identification evidence.
What qualifies as supporting evidence?
Supporting evidence could be:
- A confession made by the defendant
- Other evidence placing the defendant at the scene of the offence (e.g. fingerprints/DNA evidence)
- In a theft case, stolen property being found in the defendant’s possession
- Adverse inferences being drawn from D’s silence when questioned at the police station.
What if the identification is poor and unsupported?
At the end of the prosecution case, the judge should direct the jury to ACQUIT the defendant.
This will normally follow by a submission of NO CASE TO ANSWER being made by the defendant’s advocate.
How do the Turnbull guidelines work in the magistrates court?
It is up to the defendant’s solicitor to address the Turnbull guidelines to the magistrates.
What happens in the following circumstances?
- Defendant’s solicitor considers the witness’ evidence as poor and there’s no other evidence.
D’s solicitor should make a submission of no case to answer at the end of the prosecution’s case.
What happens in the following circumstances?
- Defendant’s solicitor considers the witness’ evidence as good or poor but there is supporting evidence.
D’s solicitor will be UNLIKELY to make a submission of no case to answer - instead should address the Turnbull guidelines in their closing speech.
Reminding the magistrates that identification evidence from an eyewitness is notoriously unreliable and to exercise caution when considering this evidence.
Also point out any weaknesses in the identification evidence that has been given.
What does s78 of PACE provide for?
Gives the court a discretion to exclude improperly or unfairly obtained prosecution evidence.
What type of power does s78 provide?
It provides a DISCRETIONARY power to the court - the court is only likely to exercise its discretion if there is something UNRELIABLE about the evidence which the police have obtained.
What if the police have breached the provisions of PACE 1984/Codes of Practice when obtaining evidence?
As long as the evidence is RELEVANT to the charge faced by the defendant and there is nothing in the way in which it has been OBTAINED which casts doubts on its reliability, the court is unlikely to exclude it under s78 (EVEN IF the police have breached the provisions of PACE 1984 and/or the Codes of Practice).
When WOULD the court be likely to exclude evidence under s78 on the grounds that the police have breached PACE 1984?
Only if in the obtaining of such evidence the breaches of PACE/Codes of Practice are ‘significant and substantial’.
Give me 5 examples of prosecution evidence that a defendant may seek to persuade the court to exclude under s78.
1) Evidence obtained following an ILLEGAL search
2) Identification evidence
3) Confession evidence
4) Evidence obtained from the use of covert listening and surveillance devices and
5) Evidence obtained in ‘undercover’ police operations.
Under Article 6 of the ECHR, what should anyone charged with a criminal offence be entitled to?
A fair hearing