I can certainly say that there are clearly ongoing inquiries in relation to this important and sensitive issue. I have highlighted the lack of any retrospection, and I point the hon. Gentleman to what has happened since then and what the police themselves have underlined in this regard. There is an enhanced regime of what are known as relevant sources—in other words, undercover police officers—and the criminal conduct authorisation is in addition to the regime to authorise and approve a CHIS covert source in the first place.
It has never been acceptable, as the police have said, for an undercover operative to form an intimate sexual relationship with those they are employed to infiltrate and target, or who they may encounter during their deployment. This conduct will never be authorised, nor must it ever be used as a tactic in deployment. That is made clear through the code of ethics for the police as well as the updated law enforcement agency undercover operative authorised professional practice.
I hope that I have explained what the Bill does and what it does not do, and therefore how it is quite specific. On the point about what is on the face of the Bill, it is about locking in the existing regime and other safeguards on the authorisation of a source in the first place. That has to happen first, and then, if it is warranted, justified and fits within the boundaries of the Bill, there is the criminal conduct authorisation that sits alongside it, which has to be subject to the earlier authorisation.