My Lords, this is an interesting group of amendments, and my party will abstain if a vote is called. I listened carefully to the argument from the noble Lord, Lord Thomas of Gresford, and the noble and learned Lords who have spoken in this debate. The noble and learned Lord, Lord Thomas of Cwmgiedd, summarised the situation clearly from my perspective: Newton hearings are, in any event, the least common form of determining facts. The determining of facts is most often done by judges when summing up the case and, if there is a basis of plea, that would be the basis on which the sentence is made. If it is not accepted, there could be room for moving to a Newton hearing.
As the noble and learned Lord, Lord Mackay, said, Newton hearings occur throughout the whole of the English and Welsh system. As noble Lords may know, I sit as a magistrate in London and we occasionally do Newton hearings. They are used as a method of resolving the seriousness of the offence in some cases, but it seems we are talking about a very narrow set of circumstances here. In particular, the judge will have sat through the whole trial in the first place, and it will be for the lawyers on both sides to go through all the aggravating and mitigating factors, including the non-disclosure of a body. Of course, if the judge is not satisfied that that has been gone into sufficiently, they themselves can ask questions of clarification, if I can put it like that, of any witnesses giving evidence. It seems unlikely that this procedure would ever be used, and as such it should not be in the Bill.
A number of noble Lords spoke about calling witnesses again. It could be an extremely traumatic event for some people to have to be called twice to establish the facts of the case. Surely, it would be far better if all the facts—including the reason for the non-disclosure of the body or of the identity of children who have had sexual images made of them—were established in the trial itself, rather than elements of the trial being repeated in a Newton hearing. I will abstain on this amendment for the reasons I have given.