Nineteenth-century landscape architect Frederick Law Olmsted described his most famous project, the design of New York's Central Park, as "a democratic development of highest significance." Over the years, the significance of green in civic life has grown. In twenty-first-century America, not only open space but also other issues of sustainability--such as potable water and carbon footprints--have become crucial elements in the quality of life in the city and surrounding environment. Confronted by a U.S. population that is more than 70 percent urban, growing concern about global warming,...

Large numbers of people in urbanizing regions in the developing world live and work in unplanned settlements that grow through incremental processes of squatting and self-building. Slums: How Informal Real Estate Markets Work shows that unauthorized settlements in rapidly growing cities are not divorced from market forces; rather, they must be understood as complex environments where state policies and market actors still do play a role. In this volume, contributors examine how the form and function of informal real estate markets are shaped by legal systems governing property...