Seven out of 10 of Brazil’s biggest cities depend on this forest for water and electricity.
To move the ball forward, we must build on the excitement generated by the Summit for Sustainability in Africa.
Rio+20 is not the end of a process. It is the beginning.
As a young activist at Rio-92, I was unaware that the historic meeting would influence the course of my career.
An environmental economist urges leaders to create a new corporate model.
Peter Seligmann looks back on 42 years of Earth Day — and looks ahead hopefully at the challenges before us.
The latest scientific expedition in Abrolhos brings new insight into how marine habitats function.
A team of scientists is exploring little-studied underwater ecosystems in the Abrolhos Bank.
Knowledge passed down through many generations offers valuable insights for climate change adaptation.
A team of scientists is expanding knowledge of some of Brazil’s least-studied marine ecosystems.