This report gives a scanning overview of the current state of the art on the topic of the appraisal of sustainability within the development of transport plans and investment programs, respectively the extent to which decisions made in this context have taken account of sustainability. The report is based on the result of a questionnaire done within the technical committee and structured around survey findings and case studies.
The scope of this technical report was investigated how the sustainability is considered to be including in plans and programmes. At the plan level the scope is considered to allow for the investigation of multi modal appraisal approaches. The report includes the extent to which sustainability is being considered for countries at different stages of economic development. Registration is reuired to download the report at https://www.piarc.org/en/order-library/25808-en-Appraisal%20of%20Sustainability%20of%20Transport%20Infrastructure%20Plans%20and%20Programs.htm