Survey
Kaohsiung
No longer content to measure success in terms of cargo shipments, Kaohsiung is expanding green spaces and opening arts districts, to remake itself as a "great city to live in."
International
Former Curitiba Mayor Jaime Lerner
In the 1970s, an idealistic architect and urban planner named Jaime Lerner became mayor of Curitiba, Brazil, and employed a "culture of speed" to give his city a facelift.
International
Curitiba
At the Rio+20 Earth Summit in June, Curitiba won a Global Green City Award, and UN Secretary-General Ban Ki-moon called it a model of sustainable development. How has it won such acclaim?
International
San Francisco
Cities are rushing to reinvent themselves to get an edge, but San Francisco's 40-year revitalization program proves that time is a necessary cost of urban renewal.
Insight
San Francisco Mayor Ed Lee:
San Francisco's first Chinese-American mayor Edwin M. Lee has been on board throughout the city's long process of urban renewal. In this exclusive interview, he explains how people, not government, ultimately drive success.