My hon. Friend makes an interesting point. The judge now has discretion on CMPs—at least, I hope that is where we will end up as a result of efforts in the other place—so we could arrive at a position where we have more justice and not less, which is the underlying principle we are discussing. With respect to Norwich Pharmacal, the case is unarguable. We would know less about rendition had the Norwich Pharmacal jurisdiction been closed down, because it was used to elicit information about the extent of Britain’s involvement.
The Government have argued that CMPs could deliver more justice because they will be able to introduce evidence that they cannot introduce at the moment for fear it will damage national security. How true is that? I do not know—very few Members present in the Chamber do. The special advocates, security-vetted lawyers who are responsible for making CMPs work, are the small
group of people with access to the information required to know the answer. They have been unequivocal—the right hon. Member for Knowsley (Mr Howarth) quoted them a moment ago. They say that CMPs are not
“capable of delivering procedural fairness”
and that their introduction
“could only be justified by the most compelling reasons and, in our view, none exists.”
It is worth reading the report by the special advocates in full as it is pretty blistering.
I am grateful to the Minister, my right hon. and learned Friend the Member for Rushcliffe (Mr Clarke), for returning to the Chamber, as he also said that PII was deeply flawed. It is certainly not perfect but, again, the special advocates have expressed a view and said that
“there is as yet no example of a civil claim involving national security that has proved untriable using PII and the flexible use of ancillary procedures (such as confidentiality rings and “in private” hearings from which the public, but not the parties, are excluded).”