May 20, 2012, 7am PDT
Michael Kimmelman ventures to Colombia's reborn second city to explore what new buildings and infrastructure have brought to the city's residents, what it has not, and what remains to be done.
May 14, 2012, 7am PDT
Adam Davidson explores Honduras's experimentation with economist Paul Romer's theories on the need for poor countries to build special economic development zones that essentially "start from scratch" with new legal and political systems.
May 1, 2012, 5am PDT
A bribery scandal recently uncovered by The New York Times is undoing years of hard work the retailer has engaged in to "polish its reputation and give elected officials, community groups and shoppers a reason to say yes to their stores."
April 26, 2012, 10am PDT
Stephen Smith takes a look at land use regulations in Brazil, where developers are still required to make room for cars that its growing cities can't support.
International Business Times
April 25, 2012, 8am PDT
Michael J. Coren reports on a new program in Mexico City that lets residents trade their recyclable trash for credits with nearby farms.
April 17, 2012, 7am PDT
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
April 16, 2012, 1pm PDT
Lauren Gravitz explores the importance of demonstrating the economic viability of cultural tourism to safeguarding historic sites in Peru and Bolivia.
April 12, 2012, 8am PDT
William Booth reports on the improbable growth of bike culture in a city long known for its choking air and anarchic traffic.
April 11, 2012, 11am PDT
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.
April 10, 2012, 9am PDT
Vincent Bevins reports on recent efforts by Brazil's leaders to modernize the country's transportation network, and ease the gridlock entangling the country.
March 24, 2012, 5am PDT
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.
March 12, 2012, 1pm PDT
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.
March 5, 2012, 8am PST
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.
February 20, 2012, 5am PST
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.
January 17, 2012, 9am PST
Stunning archaeological discoveries made in Brazil in recent years have upended conventional wisdom about the forests of the western Amazon.
January 12, 2012, 10am PST
On the second anniversary of the devastating earthquake in Haiti, Sara Miller Llana assesses the rebuilding effort.
The Christian Science Monitor
January 4, 2012, 2pm PST
Farmers are enjoying high corn prices and may not even have noticed the end of the subsidy on Dec. 31 according to the agricultural economist interviewed on NPR.
December 30, 2011, 2pm PST
Your probably heard of ecotourism -- responsible tourism to natural areas. Apocalypse tourism celebrates the the end of the world on December 21, 2012, and Mexico's tourism board has the event locked up.
December 28, 2011, 9am PST
Five years after Gilberto Kassab, the mayor of São Paulo, Brazil passed the "Clean City Law", banning all visual pollution around the city, both citizens and businesses are thankful.
December 26, 2011, 11am PST
After the earthquake, Haiti's recovery has not been in rebuilding the center city, but through decentralization and the development of farming. But even this plan, reports Randal Archibald, is fraught with challenges.