But especially so in the US in comparison to Europe - in the US the urban form implicitly precludes walking through low density of housing and lack what we call

But especially so in the US in comparison to Europe - in the US the urban form implicitly precludes walking through low density of housing and lack what we call pavement in the UK, whereas in Europe more people live in settlements that are focused on an identifiable centre, with walking routes to that centre. Even worse, in some places in the US walking is explicitly banned! However even in spite of that we manage in Europe to be following the US in porking out as a population, so I guess we must be walking less over here also. Personally I find myself walking less and less these days because I can feel the diesel soot making my chest tight, and that really cannot be good for my health. The sooner they get rid of diesel the better.