Uma entrevista com a ex-ministra do Meio Ambiente.

An interview with Brazil’s environment minister in the 2000s.

A new poll shines light on the needs of a growing refugee community.

The two presidents’ penchants for looking to the past have the U.S. and Brazil on the wrong track.

The likely impacts of climate change on security and migration could convince Trump to see the light.

A large privatization program already underway could help bridge the gap until reforms help boost growth.

Social media savvy and outspoken, Argentina's youngest voters are making Peronism cool again.