A new study shows glaciers in the tropical Andes have shrunk 30-50 percent in the past four decades, affecting water sources in Peru, Colombia, Bolivia, and Argentina.
The host of the 2014 World Cup and 2016 Summer Olympics faces many questions as it prepares for mega-events that are changing the way things are working in Rio de Janeiro.
Despite economic strides, two-thirds of Latin America averaged in the bottom half of the 2012 Transparency International corruption rankings. Countries like Brazil, however, offer some hope.
A first-of-its-kind study quantifies the intergenerational price tag of domestic violence. In a region of emerging economies, where GDP growth is paramount to success, could this motivate policymakers?
International oil companies have been searching for crude off the coast of Cuba for the past few years, but all came up short. In hindsight, did the drilling program make sense?
Cities currently pocketing royalties oppose the vote, but a study found that despite a rise in GDP, those receiving the most royalties accomplished little in terms of improving employment, literacy, and wages.
In an attempt to make athletes better role models, Brazil has mandated that some offending players do community service and help kids in need.
Recent corruption and police misconduct cases in Brazil seem to signal impunity is giving way to justice, but the country has yet to confront its history of dictatorship-era human rights violations.
Rio de Janeiro has made strides to improve public safety, leading the way for Brazil's other 26 states. But with upcoming mega-events, coordination between federal and state forces is still needed.
Brazil has become a magnet for high-skilled Europeans as well as low-skilled migrants from poorer neighboring countries like Peru and Bolivia who traditionally opted for the US or Europe in the past.
The number of foreigners living in Brazil jumped by more than 50 percent between 2010 and April 2012, in part due to Brazil's favorable economic conditions.
Traditionally soap operas in Brazil were aspirational, often starring wealthy characters. But now they are intended to reflect the lifestyle of the new middle class that rose up over the past decade.
The trial is a victory for Brazil's judicial system in fighting impunity for corruption, but in the midst of municipal elections the convictions could serve as a setback for Workers Party candidates.
A new São Paulo think tank is urging Brazilians to rethink the country's drug policy. Brazil's drug law changed in 2006, but many say it has backfired as the drug-related prison population has boomed.
Unlike other countries where an arrest like this might be considered an intimidation tactic by the president, this arrest was ordered by a judge who is relatively independent of the Brazilian government.
Obesity is on the rise in Brazil, and regional governments are responding with legislation requiring larger seats and equipment for schools, public transportation, and hospitals.
A debate in Rio de Janeiro focuses on how access to information and technology among low-income youth might weaken the drug trade and empower young people in favelas.