"Tin Drum" director Volker Schlöndorff's new film is about "alternative Nobel" winner Tony Rinaudo, an Australian scientist who helped reforest many parts of Africa's Sahel region.
What started as a group effort to find a solution to deforestation has seen a rural community in Kenya successfully regenerate 50% of their once denuded forest by planting at least 300,000 trees in just five years.
A new study shows that many species of mammals and birds will consume seeds inserted into fruits at feeders and then excrete the seeds over wide areas.
A new study shows that the potential for natural forest regrowth to absorb carbon from the atmosphere and fight climate change is far greater than has previously been estimated.
