There is new urban planning that focuses on bike/ped travel and reduces vehicle use, and planners are doing that right now (superblocks are just one example).

There is new urban planning that focuses on bike/ped travel and reduces vehicle use, and planners are doing that right now (superblocks are just one example). This is expected to reduce pollution and traffic congestion, and make urban areas more walkable/bikeable, as well as better looking. Positive messages with creative solutions are out there for people who look.