In the last decades humanity has made great progress with less extreme poverty, increased health, wealth and democracy. We follow in the tradition of professor Hans Rosling.
Ecuador has become the first country in the world to grant legal rights to individual wild animals, all thanks to the woolly monkey Estrellita.
A major crossing will make it safer for animals to cross a ten-lane highway and connect isolated populations of, among other things, cougars.
At a sanctuary in Indonesia, a Sumatran rhino calf has just been born - bringing new hope for the endangered species.
A local community in Gabon managed to reclassify a logging concession area as a protected area in order to safeguard its ecological and heritage values.
This group called Tenure Facility helps Indigenous people to secure their land and forest rights in order to protect their natural heritage.
An organization in central Asia may have a solution to the question: βHow do we save species while improving the lives of the worldβs poorest people?β.
The African Great Green Wall aims to restore 100 million hectares of degraded land by 2030. The project has struggled for a while but researchers now believe they will be able to get the project back on track.
Research on psychedelics is growing exponentially. The results when it comes to tackling depression and other mental health issues are striking. In this week's Optimist's Edge, Marco Borsari takes a look at the "psychedelic revolution" in medicine.
Two huge cattle ranches will now become nature reserves and attract ecotourists to an area with 25 different ecosystems.