What’s new in TAG for May 2025
Graham rounds-up the latest TAG updates. What’s changing, and what does it mean in practice?
Tag: modelling
Current issues in carbon appraisal: part 1: bringing-in embodied carbon
Graham starts a short series on the state of the art in appraising climate-change impacts of transport schemes. First up: getting to grips with embodied carbon
A worthwhile read on road freight in transport planning
Prof Phil Goodwin has made a thought-provoking case for revisiting how we treat road freight in traffic modelling (and more besides)
What’s new in TAG for Spring 2024? The latest changes to DfT’s Transport Analysis Guidance
Graham explains the key points in the latest round of TAG updates. It’s a game of two halves, with a nice surprise in the second half.
More options for Covid-19 adjustments in transport modelling and forecasting
Graham provides some updates on post-Covid demand modelling and forecasting methods
TAG update: accounting for Covid-19 in transport modelling
Graham explains the new DfT guidance on how to bring demand modelling and forecasting into the post-Covid ‘new normal’. What does it mean in practice?