All Transport
Broadening Transport Appraisal
31 August 2022
Develop long-term strategic infrastructure plans that explicitly identify transport policy objectives.
Broaden project appraisal to ensure its processes and practices take account of all transport policy objectives, as embedded in strategic infrastructure plans.
Incorporate accessibility indicators, or other relevant tools, to assess equity impacts in transport project appraisals.
Provide detailed guidance on accounting for climate change impacts in transport project appraisals, incorporating clear linkages between shadow carbon prices and emissions reductions commitments.
Present the results of transport project appraisals in a transparent and concise format that highlights needs-case assessments.
Ensure decision-making processes for large investments in transport systems account for uncertainties and the need for broad stakeholder support.
Integrate technical assessment, process management and public engagement into decision processes for major transport infrastructure investments.
Undertake systematic ex-post evaluation for all transport infrastructure projects entailing expenditure above an identified level.
Consider the merits of the permanent observatory model as a means of maximising the quality of evaluations.
Quantifying Private and Foreign Investment in Transport Infrastructure
15 March 2019
- Improve the collection and dissemination of disaggregated data on the level and characteristics of private investments in transport infrastructure.
What is Private Investment in Transport Infrastructure and Why is it Difficult?
28 January 2019
- Distinguish between infrastructure and the operations that take place on it.
- To pursue private investment in infrastructure, choose between competition for the contract or the regulated model.
- Differentiate between attracting private investors in existing assets (privatisation) and in new infrastructure PPPs.
Adapting Transport Policy to Climate Change
30 November 2015
- Uncertainty is different from risk.
- Climate effects are subject to uncertainty.
- There are techniques to deal with risk.
- There is currently no robust method to treat Knightian uncertainty.
- Risk, uncertainty and discount rate all affect carbon value.