The cities of Bogotá and Medellín have made dramatic transformations over the last ten years, driven in large part by their influential mayors. But while one continues to soar, the other is in crisis, reports Justin McGuirk
Apr 17, 2012 The Guardian
Lauren Gravitz explores the importance of demonstrating the economic viability of cultural tourism to safeguarding historic sites in Peru and Bolivia.
Apr 16, 2012 Fast Coexist
William Booth reports on the improbable growth of bike culture in a city long known for its choking air and anarchic traffic.
Apr 12, 2012 The Washington Post
Damien Cave reports on Mexico City's ambitious efforts to reduce pollution and beautify the city through the planting of vertical gardens, and other progressive pollution reducing measures.
Apr 11, 2012 The New York Times
Vincent Bevins reports on recent efforts by Brazil's leaders to modernize the country's transportation network, and ease the gridlock entangling the country.
Apr 10, 2012 Los Angeles Times
In spite of international recognition from planners and transit officials, Bogotá's bus rapid transit system faced riots this month over high fares and overcrowding, Eric Jaffe reports.
Mar 24, 2012 The Atlantic Cities
Diana Lind previews the 2012 Earth Summit being held in 100 days in Rio, and argues why one of the year's most significant climate change conferences should receive more attention.
Mar 12, 2012 Next American City
Pete Swabey tells the tale of the development of smart city technology by IBM and Cisco, which has now reached a point of maturation in which significant lessons, economic opportunities, and future applications can be discerned.
Mar 5, 2012 Information Age
Recent liberalization of the country's property ownership rules by President Raul Castro have unleashed decades of pent-up demand for real estate and construction in Cuba, reports Victoria Burnett.
Feb 20, 2012 The New York Times
Stunning archaeological discoveries made in Brazil in recent years have upended conventional wisdom about the forests of the western Amazon.
Jan 17, 2012 The New York Times