Investigatory Powers Bill

I would gladly share with the right hon. and learned Gentleman some of the papers I have about the historic injustices that we have seen in this country—[Interruption.] But it is relevant, because those convictions still stand to this day. I said earlier—I do not know whether he was in his place—that revelations have been made that information supplied to blacklist people in the construction industry came from the police and the security services. I welcome the move to codify all this in law so that those abuses cannot happen again, but I hope that he will understand that Labour Members want to leave nothing to doubt. Why should the most intrusive warrants be used on the test of economic well-being? What does that mean? Are we not entitled to say that national security alone can justify intrusion on people’s privacy in that way?