Curing Slums: The Jane Jacobs Way and the Henry George Way

摘要

Henry George and Jane Jacobs were both self-taught public figures who shared an appreciation of the density, productivity, diversity, and cultural creativity of big cities. A century separated them, during which architects and planners designed cities according to abstract principles, but George and Jacobs expected the creative potential of a city to emerge from its inhabitants, not from a central planner. Although the interests and concerns of George and Jacobs overlapped on only a few topics, they both believed that slum dwellers could solve their own problems, given the right tools. For Jacobs, the solution to dilapidated housing lay not in bulldozing neighborhoods, but in rehabilitating them through a process she called unslumming, a gradual process of self-improvement that has at times been accused of being gentrification. Henry George offered a different solution, involving taxation of land values, one that did not focus on particular neighborhoods and thus avoided the paradox that local improvements would raise the price of real estate too high for local residents to stay. An example is given of how George's solution actually worked in the Rosslyn neighborhood of Arlington, Virginia. In this case, no change in tax policy was needed to bring about a local economic renaissance in the 1960s, merely the realignment of property assessments that correctly reflected the actual value of land.