I'm not urging that the government mandate any more absurd mileage requirements for cars, or ration gasoline, or any other absurd proposals...

In fact, all that I want government to do, locally and at higher levels, is to stop with the regulations that force us to use cars for everything, and replace them with regulations that permit us to walk or bike.

Right now, in most locations zoning laws force developers to create neighborhoods with houses of about the same size and cost, on roughly the same size lot, while forbidding any retail within walking distance.

Meanwhile, those same laws generally forbid the construction of new neighborhoods that mix income levels, house sizes, and densities...

It's as if government looked at the beloved old neighborhoods that people drive through with yearning and nostalgia, and banned them.

The result is that the poor are shunted off into isolated islands, where crime thrives, employment is remote, and the poor have to own cars just to get a job. Meanwhile, most people can't walk or bike to any useful destination, because the law has forbidden retail or office buildings anywhere near where people live.