Investigatory Powers Bill

Debate between Joanna Cherry and Baroness Harman

Report: 1st sitting: House of Commons
Monday 6th June 2016 Commons Chamber

[Joanna Cherry]

Will the right hon. and learned Lady give way?

[Ms Harman]

I will give way first to the hon. Member for Louth and Horncastle (Victoria Atkins) and then to the hon. and learned Member for Edinburgh South West (Joanna Cherry)

[Ms Harman]

It might well be useful for commissioners to have experience of both functions, but not at the same time and not using the same team of staff. I think ours is a relatively modest but important proposal. I am sure the hon. Lady can see that the arrangement could be clarified to create some sort of Chinese wall between the two functions. We are not suggesting that the functions be performed by separate organisations, but the hon. and learned Member for Edinburgh South West may be about to persuade us all that separate organisations are needed.

[Joanna Cherry]

I agree with the right hon. and learned Lady to an extent. Does her argument not boil down to the basic principle of Scots law and English law that no one should be a judge in their own cause? If one person grants a warrant then puts a different hat on and looks over whether that warrant was granted properly, they are being a judge in their own cause and there simply is not the proper transparency or oversight needed for public confidence.

[Ms Harman]

That is precisely my point. The Joint Committee on Human Rights and the independent reviewer have been helpful to the Government and bent over backwards in saying that separate organisations are not necessary—prima facie, one would say separate organisations are needed—but there should at the very least be Chinese walls. I therefore introduced the proposal in an amendment, and I hope to receive a response from the Government before the Bill goes to the Lords so that the matter can be looked at again, because we are a Joint Committee, and there are Members in the Lords who are eager to look at this. In the meantime, the Government’s responsibility, if they table amendments, is to submit a European convention on human rights memorandum with them. They have failed to do so. We regard those things as important. They are important for the House, so I urge them to do that. They should not table shedloads of amendments without producing an ECHR memorandum.