Traffic evaporation: are you serious?

Some reflections on shopping, the school run, filters, and the possibility of actual and significant traffic evaporation.

Last night I attended the first of the information sessions for the consultation on the Green Lanes Area Transport Study, and I am afraid I was not always patient. While some people become less temperate when sitting alone at a computer keyboard, but I become more so – I am better able to edit myself. So if any of the project staff who were present at the event reads this, please accept the apologies of the tallish middle-aged American bloke who was exasperated that a large study of traffic has almost nothing to say (except on the one case of Wightman Road) about traffic reduction, and limits its analysis with the assumption that the overall number of car trips is fixed.

I am an economist, and, while economists disagree with one another about many things, our fundamental starting point is that people make choices between alternatives.  Continue reading

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