Central and South America

The greatest threat to Brazil's Amazon Rain Forest is not just farming or logging, but the road construction that makes both possible, writes Stephanie Brault.

The ban on billboard advertising in Sao Paulo, Brazil, is showing pressure cracks, as continued opposition to the citywide policy has some lawmakers considering a repeal.

While a number of mega retail developers crashed and burned during the recession, some smaller developers have thrived.

Lima's poorest residents are using nets to capture the moisture from the fog that shrouds the city. They don't have access to running water and often pay a high price to get it.

A small village founded in Colombia in the 1960s as an experiment in sustainable agriculture is still thriving. Experts like Amory Lovins are paying Gaviotas a visit to learn their secrets.

This article reviews the lengths Rio and Chicago went to show the Olympic Committee their green ambitions. Hint: both planted trees.

Rio de Janeiro has been named the host of the 2016 Summer Olympics. Now, the city has to start making its Olympic promises come true.

Drawn to the Galapagos Islands by their booming tourism industry, thousands of poor Ecuadorians are being booted from the sensitive ecosystem to counteract the negative impact of the rising human population.

Rio de Janeiro has been selected as the host of the 2016 Summer Olympics. This analysis from NPR looks at why the Brazilian city was the obvious choice.

As the International Olympic Committee prepares to announced the host of the 2016 Summer Olympics this week, South Americans are hoping it's finally their time. Rio de Janeiro, Brazil is one of four finalists, but some say the city isn't ready.

A new report from the International Olympic Committee has evaluated the four host candidates for the 2016 Summer Olympics and found many places for improvement ahead of its October 2 decision.

This video from the BBC looks inside some of the 200 urban farms that provide vegetables for Havana and the rest of Cuba.

New public space has opened in Sao Paulo, Brazil, in an unlikely place. The new park sits a few feet above the contaminated grounds of a deactivated municipal incinerator.

It's going to cost Brazil more than $42 billion in infrastructure costs to host the 2014 soccer World Cup, according to a recent report.

Bogota, Colombia's bus rapid transit system is seen as a shining example of how buses can make up a good public transportation system in cities. It's also being looked at as a model for fighting climate change.

The Brazilian government has just approved a measure that would grants legal land rights to squatters in the Amazon.

Author Greg Gardin travels from Michigan to the Amazon to show how the Fordist economy's reductionistic search for efficiencies led to its own -- and Detroit's -- downfall.