Droughts have led to power outages in parts of the tropics. Here’s how cloud forests can help.
One reason to keep an eye on Rio after the World Cup? A new initiative to provide freshwater security for its people.
Several attempts to rediscover the armadillo in nature had failed. I was the lucky one.
We want to develop a smartphone-based system to track how fish are sourced.
A new study provides a much-needed mechanism to understand and manage Brazil’s waters.
This year’s samba school parade in Rio de Janeiro was about more than feathers and beads.
Cities cover only 2% of the Earth’s surface but use up to 75% of its resources.
Protecting ecosystems like Brazil’s Atlantic Forest will help us adapt to a changing climate.
This animal was the first of its species seen alive in Minas Gerais in 170 years.
New bird species are not easy to discover — but in places like Amazonia, surprises can happen.