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The Riots

My hon. Friend has real expertise in the area and he makes a powerful point. We need reassurance on both those issues. I will now make some progress, if hon. Members will permit me, because I want to allow time for everyone present to speak in the debate. The Metropolitan police estimates that in London alone there are more than 20,000 hours of closed circuit TV to view. That gives rise to a lesson and to a question. The lesson is the importance of CCTV. There are legitimate civil liberties concerns—no Member would want our country covered in surveillance cameras—but CCTV has played a crucial role in bringing people guilty of offences to justice. I was much encouraged that on 11 August the Prime Minister and the Home Secretary made more positive noises about the contribution that CCTV can make. I understand why the Government wish to ensure that, when a system is introduced, the proper checks are made, but I will be grateful to hear from the Minister that the Government recognise the important contribution that CCTV can make to deterring crime and catching criminals. My question concerns the police estimate that it will take nearly 12 months to review the remaining evidence. The Government must ask whether it is reasonable for such a review to take that long. If not, the Met police will need assistance from outside London, not to patrol the streets as they did in the immediate aftermath of the riots, but to get through all the evidence.