Protection of Freedoms Bill

My right hon. Friend was the Policing Minister when the Home Affairs Committee in the previous Parliament published its report on the surveillance society. In that report, the Committee warned of the excessive number of cameras. No one denies that there are areas where there is a demand for such cameras and that proper policing priorities mean that there ought to be cameras on some buildings. However, he must accept that we reached the end of the road with the unlimited use of CCTV all over the country in all circumstances. Surely there must be criteria to judge whether it is needed.