Fascinating and very thorough study into three years of 20mph zones in Edinburgh, which concludes they "significantly" reduce the number of crashes and casualties. Something of a rebuff for those who argue they are pointless. Full BMJ paper in link.
https://t.co/F8bupRPX3I
@norniron_dave @Twanky1986 @GiantsCauseway1 I thought it was (Finn Mc)Cool, but so weird charging per person in a car to park. Ride sharing should be encouraged.