David Simmonds Consultancy Limited

Case Study Evidence on the Economic Impact of Transport Infrastructure

This is a study summarising ex post case studies into the economic impacts of major transport infrastructure investment, reviewing the findings of these studies and assessing their implications for the appraisal of future investment proposals. The case studies chosen, in order of completion of the final phase of the infrastructure project, are: the Severn Bridge, the M62, the Humber Bridge, the M40 Motorway and the A55. A summary of other findings on the M25 is also included.

The pdfs below enable you to access the text of main report, which include an extensive bibliography of UK studies which have attempted after-the-event estimates of the impacts of major transport infrastructure on economic change.



David Simmonds Consultancy Limited is registered in England and Wales, company registration 04860878. The registered office is 10 Jesus Lane, Cambridge CB5 8BA