Interesting that Lewisham does well on this despite having very little LTN coverage. I suppose it must have lots of nominally 20mph roads, but if those limits aren't backed up by enforcement or road design then I question their relevance.

Proud to be a resident of the world's leading cautionary example.

Oh it's probably not even been published anywhere.

The words "a study* has found" are enough to make much of the British media entirely lose its critical faculties.

* Some back-of-fag-packet sums by the intern at a lobby group.