Protection of Freedoms Bill

My Lords, I strongly support the amendment moved by my noble friend. As noble Lords will know, I have some experience in dealing with crime from the years when I held office in government. Two things became very clear during that period. The first was the enormous value of DNA in solving serious crime. Time and time again, cases came before me involving DNA, including a number of cases that came from the so-called cold cases review, which involved investigating crimes from a number of years before. There were some remarkable discoveries—for example, the so-called Sheffield shoe rapist who was discovered, some 20 years after he had committed, I think, four rapes, two attempted rapes and probably many more, as a result of a match to DNA from his sister who had been arrested, I think, for a driving offence. That would never have come to light but for the cold cases review and if that DNA had not been retained. It is not simply a case of bringing those who deserve it to justice; it is also a question of protecting others from that person. Those who have been convicted, particularly of such serious offences, as a result of DNA are at least off the streets and therefore less likely to cause harm to women, in particular. That is the second point I want to underline. My noble friend rightly made the point that there is no more important series of cases for DNA evidence than serious sexual crimes, rape and other offences against women. That is the second thing that I discovered in my time. These are difficult cases to deal with and to convict on, but they cause huge anxiety, shame and sorrow. The great tragedy is when they do not result in a satisfactory result. I am therefore extremely worried about the Government’s proposal to remove without a proper evidential base evidence that could be used in just such cases. In the light of what my noble friend said, this change should not take place until and unless there is clear, convincing evidence that it is not going to put more people at risk or leave more criminals on the streets. For that reason, I strongly support this amendment and the other two amendments in this group.