Investigatory Powers Bill

My Lords, I have found it difficult throughout the Bill to accept that something is necessary just because it is in RIPA or is currently in effect. I am afraid I gave up chasing through the references in Clause 48—I thought my iPad was going to give out on me if I asked www.legislation.gov.uk any more questions on Sunday morning. I should have pursued this, and for that I apologise to the Committee. I think I am reassured by the explanations I have. I will go away and read the record, but I am grateful to the noble Earl.