Of course we need roads. We just don't need all of the roads we currently have; many could be (and were, until very recently) eminently more sustainable forms o

Of course we need roads. We just don't need all of the roads we currently have; many could be (and were, until very recently) eminently more sustainable forms of mass transit. Similarly, many of our roads could be narrowed and augmented to induce demand away from unsustainable development patterns.