My Lords, I thank all noble Lords who have taken part in this debate. I do not think there is a difference of opinion over the intent here, whether in the amendment that the noble Baroness has tabled, in the comments of the noble Lord, Lord Rosser, with which I find it very hard to disagree, or the findings and recommendations of the Select Committee. As I noted in Committee, I agree with the ambition to maximise the use of rail for the transportation of material in relation to HS2. The Government absolutely share the concerns about the impact of HS2 construction on the road network, and have already made commitments with similar intentions. I assure the noble Baroness that we have also committed to maximise the volume of excavated and construction material to be brought in and removed by rail. This will need to be done while balancing the wider environmental impacts on the local community and on passenger services.
In moving the amendment, the noble Baroness talked about specific infrastructure projects; indeed, she mentioned Crossrail. Firm targets on this issue are not the manner by which previous infrastructure projects, which she mentioned, were managed, and that includes Crossrail. The amendment as tabled suggests those particular targets. It is not that we are shying away from targets but, as I have said—perhaps I can reassure her again—we are already committed to work with local traffic management authorities in developing plans in liaison with the relevant highway and traffic authorities, which will be the means by which we agree, manage and monitor lorry traffic flows. Ultimately,
and I emphasise this point to the noble Baroness, it is also the local authority that must approve the local routes used in connection with HS2.
The noble Lord, Lord Rosser, asked about the Government’s position. A commitment is an assurance to Parliament, and all assurances will be passed to the contractors in the contracts that are negotiated.
To come back to Crossrail, what worked so well was the fact that the agreements were locally negotiated. I totally concur with the conclusions of the Select Committee, which the noble Lord, Lord Rosser, alluded to in his comments; he mentioned quite specifically that setting targets now would mean plucking figures out of the air. This does not take away from the importance of HS2; indeed, the noble Lord, Lord Berkeley, talked in his contribution about the intent that has already been shown in the response to the Select Committee by HS2 regarding the important issue of moving material as much as possible by means other than roads. I come back to the key point that those local plans must be agreed by the local authority.
I hope the noble Baroness is not just assured but reassured by the commitments that I have given. I have listened very carefully to her contributions and those from the noble Lords, Lord Berkeley and Lord Rosser, and I do not think there is a difference of opinion about material—excuse the pun—or the substance of what is being proposed and the way forward. This is about ensuring that HS2 works hand-in-glove with the local authorities to ensure that, whatever local targets are set, it maximises the use of alternatives to roads, and that any roads that lorries may use in removing such soil is approved by the local authority and the local traffic management authority. I hope that, with the assurances I have given, the noble Baroness will be minded to withdraw her amendment.