Hi James, thanks for the excellent work putting this blog together! Re peak car, I agree it's useful to separate individual-level behaviour change from changes in the population itself. However, for the individual-level part, I think the definition should focus on vehicle distance travelled per person (or vehicle), rather than trips per person / vehicle, so that changes in average trip length are also accounted for.
Hi James, thanks for the excellent work putting this blog together! Re peak car, I agree it's useful to separate individual-level behaviour change from changes in the population itself. However, for the individual-level part, I think the definition should focus on vehicle distance travelled per person (or vehicle), rather than trips per person / vehicle, so that changes in average trip length are also accounted for.