The end-point I want is for people to live in dense walkable areas by default. But people don’t live there and the few places that exist like that are disgustingly expensive because they are (surprise surprise) desirable patterns of building cities. So we need to build more of it. It will be a very big very energy intensive build-out program that will take decades. So the question is: Is it better or worse for the environment to move people to ICE so they can live in their existing buildings or is it better to build entirely new infrastructure so they can walk.
Maybe my thinking is too black and white. I want the latter but I’m not sure the costs to the environment in the short term are justified. Maybe the long term benefit justifies it. I don’t know.