Question to the Department for Transport:

To ask the Secretary of State for Transport, what steps his Department is taking to increase the sustainability of transport infrastructure.

DfT formed the Infrastructure Decarbonisation Division (IDD) in April 2023 to drive action on the decarbonisation of transport infrastructure. DfT requires all transport infrastructure projects that it funds to produce carbon management plans (CMP) that include a comprehensive whole life carbon assessment, and a plan to reduce carbon across the project lifecycle in line with PAS2080 principles.

DfT maintains frequent engagement with its Arm’s Length Bodies to support progress against their own carbon reduction plans.

In addition to taking action on transport infrastructure decarbonisation, DfT is also strengthening transport adaptation policy by launching a consultation on the Department’s first transport adaptation strategy on 3 April. The strategy sets a vision for a well-adapted transport network that is flexible, reliable, operates safely and is responsive to a changing climate. This strategy will raise ambition and ensure that adaptation becomes a part of ‘business as usual’, ensuring the transport network is more resilient in the face of climate change.

The Environment Act 2021 has introduced new requirements that will support action to improve the sustainability of transport infrastructure. Since 1 November 2023 Ministers have had a legal duty to have due regard to the Environmental Principles Policy Statement when making policy.

Network Rail and National Highways are progressing work to support nature recovery including through commitments to deliver no net loss in biodiversity across their estates.