I would also like to see a more walkable future, but I've given up hope that such a big transition will happen within a timeframe small enough to make a differe

I would also like to see a more walkable future, but I've given up hope that such a big transition will happen within a timeframe small enough to make a difference for things like GHG emissions. I guess I've made my reluctant peace with a rapid electrification of the world's vehicle fleet (which, yes, isn't exactly clean either).