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blue bits. red rocks.
Monday 31 December 2007

American sprawl was built on the twin pillars of low gas prices and a relentless demand for housing that, combined with the effects of restrictive zoning in existing suburbs, pushed new development outward toward cheap rural land. Middle-class Americans, not able to find housing they could afford in existing suburbs, kept driving farther out into the countryside until they did. Gridlock in the suburbs and the expense of providing municipal services to sparsely populated communities imposed their own limits on how far we could spread. As a result, the density of metropolitan areas, which fell steadily in the postwar years, had begun to creep back up in the 1990s. Despite these infrastructural restraints, however, the now-defunct housing boom and cheap gas kept exerting centrifugal pressure on living patterns, pushing the edge of new development farther out into rural America. Eduardo M. Peñalver

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