I thank my right hon. Friend. Clause 3 amends the duration of bulk personal dataset warrants under section 213 of the IPA from six to 12 months. BPDs tend to be used to support long-term strategic intelligence activities, and a longer warrant duration will enable the value of the BPD to be better demonstrated, which will provide the relevant Secretary of State with a more accurate picture of the necessity and proportionality when an application for renewal is made. The existing part 7 safeguards will remain in place, including the double lock by the judicial commissioner.