To ask the Secretary of State for Transport, what assessment he has made of the viability of HS2 Phase 2b since the red unachievable rating given by the Infrastructure Projects Authority; and if he will make a statement.

HS2 Phase 2b is at a much earlier stage of development than other phases of the HS2 project, with baseline cost and schedule information still being finalised. It is also being looked at as part of the Integrated Rail Plan, which will soon outline exactly how major rail projects, including HS2 phase 2b and other transformational projects such as Northern Powerhouse Rail, will work together to deliver the reliable train services that passengers across the North and Midlands need and deserve. This will provide further certainty on issues like phasing on HS2 Phase 2b, which, together with approvals on baseline cost and schedule information, will allow the project to proceed to its next stage and in turn improve delivery confidence.