High Speed Rail (London - West Midlands) Bill: Select Committee

I am most grateful for that intervention, as my right hon. Friend makes exactly the right point. The environmental aspects are not just about nature, biodiversity, natural capital or ecosystems; they are also about noise and air quality. This week we are already seeing the huge concerns that exist about air quality; in yesterday’s debate we heard the extent to which many Members are worried about the long-standing impact on it. How that is mitigated needs to be factored into the specifications of the work that is done, and the Select Committee appointed by this House will have an important role to play in that.