Criminal law “ the role of judge and jury" the decision of the House of Lords in Wang [2005] UKHL 9; 10th February 2005

At the end of the defence case the judge ruled that there was no defence arising on the appellant's evidence and (the judge ) directed the jury to convict on both counts.

The appellant appealed to the House of Lords, the Court of Appeal certifying the following question of law of general public importance:

" In what circumstances, if any, is a judge entitled to direct a jury to return a verdict of guilty?"
The decision of the House of Lords

The House allowed the appeal holding that there are no circumstances in which a judge is entitled to direct a jury to return a verdict of guilty.

In their Report their Lordships considered earlier decisions of the House in Director of Public Prosecutions v Stonehouse [1978] AC 55 and Chandler v Director of Public Prosecutions [1964] AC 763 and pointed out that the:

  1. role of judge and jury is clearly defined; 
  2. the judge directs, or instructs, the jury in respect of the relevant law and makes clear that the jury must accept and follow his legal rulings. The decision of all factual questions, including the application of the law to the facts as they find them to be, is a matter exclusively for the jury 
  3. and the judge should make it clear that whatever views he may express or be thought to express, 
  4. it is for them (the jury) and not for him (the judge) to decide whether the defendant is guilty or not guilty.

    If a judge is satisfied that there is no evidence which could justify the jury in convicting the defendant and that it would be perverse for them to do so, it is the judge's duty to direct them to acquit Director of Public Prosecutions v Stonehouse [1978] AC 55 at 70, 79-80 and 94. 
  5. This rule serves to protect the accused from a wrongful conviction. But there is no converse rule and so where, on applying the law to facts which have been agreed or not disputed, an acquittal would be perverse, the judge may not direct the jury to convict. 
  6. He may however express his opinion in strong terms provided he gives it as advice and not as a direction and 
  7. tells them in clear terms that the question is for them to answer
  8. The judge has no power to pre-empt the jury's verdict by directing a conviction. This rule was of fundamental importance and there was no reason to doubt that juries approached their task other than conscientiously.

    Although a judge should withdraw a defence from the consideration of the jury if there is no evidence whatever to support it, 
  9. if there is evidence, no matter how weak, the judge should direct the jury to consider it.

    The House commented that, as there was not a total lack of evidence, the question should have been left to the jury, "irrespective of how predictable the outcome might reasonably be thought to be."

    In the instant case D had given evidence that he had religious motives for carrying the weapons with him. He had also stated that he had not wanted to leave the weapons at home unguarded. It was for the jury to evaluate the motives of the D and decide whether either of the defences in the section were made out.

    The House concluded:
    " Had the learned judge left the present case to the jury and directed them in the ordinary way, it seems very likely that they would have convicted. There could then have been no effective appeal. 
  10. As it is, the Court of Appeal's judgment highlights the dangers of judicial intervention. 
  11. It may well have been "very far from clear" what the appellant's intentions were. The nature and extent of the appellant's religious motivation had been the subject of evidence. The appellant's evidence of not wanting to leave the weapons at home with no one to look after them may well have given rise to nuances not recognized by the judicial mind. These were pre-eminently matters for evaluation by the jury. 
  12. Belief that the jury would probably, and rightly, have convicted does not in our judgment entitle us to consider this conviction to be other than unsafe when there were matters which could and should have been the subject of their (the  jury) consideration."
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