March 19, 2017, 9am PDT
This year, Cairo is estimated to grow by half a million people, but the city's economy is not keeping pace to support all of them.
December 27, 2012, 7am PST
In this fascinating photo essay, Jordi Sanchez-Cuenca explores Mexico City's urban morphology. Seemingly every type of urban form known to man can be found within the Mexican capital's boundaries.
October 17, 2012, 6am PDT
Without the wealth for recycling, Indian cities like Bangalore rely on informal traders to collect and sell recyclable materials. Could this tech hub provide a model of trash disposal for cities in the developing and developed world alike?
July 10, 2011, 5am PDT
The emergent urbanism of informal settlements has posed problems to governments in the Third World, and some are looking to address equality issues by issuing land titles. But one approach skips the titles and focuses on simple zoning.