Sami reindeer herders in Norway fear climate change could force the abandonment of a thousand-year way of life.
As climate change talks gear up in Paris, police are cracking down on dissent.
Over-fishing threatens not only the survival of shark species, but also impoverished fishing communities in Madagascar.
Meet the man reporting on the stories some of Lebanon's most powerful people would rather you didn't know about.
Despite rain, worshippers gather to greet Pope Francis on his visit to Kenya and attend mass.
On Pope Francis's visit to Kenya, rights activists question Church stance on reproductive rights.
How Russia inadvertently promoted Georgian wine in the West.
Despite vehicle donations and purchases during the Ebola epidemic, many patients still struggle to reach a hospital.
With the approach of heavy rains, refugees escaping violence in Burundi face more hardship in Tanzanian camps.
Shi Yan's approach to organic farming is helping to break the country's "addiction to pesticides".