The provision of open space is at the heart of a complex arbitration of local public finance and urban quality of life. The amount of open space varies substantially across urban areas. This variation raises some natural questions: What determines the amount of open space in an urban area? How...

Around the world, in both developed and developing countries, policy makers use a variety of tools to manage and accommodate urban growth and redevelopment. Government officials have three main concerns in terms of land policy: (i) accommodating urban expansion, (ii) providing infrastructure,...

Cities will be home to 2 billion new residents by 2045, and the pressure to develop land in and around cities is growing. This will pose a great challenge to lower-income cities since they tend to grow through slums and other informal settlements. Slum residents have inadequate and inequitable...