My Lords, although I acknowledge that this power may be necessary to try to track down and deal with certain terrorist threats at certain points, the huge danger is that although we may regard the people currently in control of the state as being benign, we do not know that they will always be so. The real problem is privacy and that is why this amendment is particularly important. The moment no threat is urgent, we must get back to a state where privacy is the most important issue, because this power can also be used by organs of the state to protect themselves when they may have done something wrong or there may be someone not so benign within them.
This is a two-edged sword. On the one hand, the data collected may be very useful and may prevent some incidents, although some people challenge that; on the other, this could also mean a great weakness in the system whereby someone could get inside the system and then protect themselves. I would be very careful about assuming that it is always good and the state will always behave in a benign way. Just because I am paranoid, that does not mean they are not out to get me—that is the great saying. I do not think I am being paranoid but at some point in the future we will need to get back to a position where the state does not have the same ability to acquire data about its citizens as totalitarian states did in the recent past.
5.15 pm