> smaller vehicles and tires That's the easy model where you basically know what you are doing is wrong but you like it so you decide to do less of it. The net

> smaller vehicles and tires That's the easy model where you basically know what you are doing is wrong but you like it so you decide to do less of it. The net result is still positive. An alternative approach is to try to actually innovate and/or invest in means of transport that don't require tyres nor friction for braking (e.g. eddy current brakes).