Hungry Planet - Episode 9

In the ninth episode of Hungry Planet, war-weary Somali gather at a project to collect rubbish in return for payment in food. We also look at the causes of food price volatility in many parts of the world. And, in Ethiopia, pastoralists are trained to watch for warning signs of drought to avert future humanitarian crisis. One billion. That's the number of hungry people worldwide. The effects are heartbreaking. The causes myriad. Solutions are needed now to feed future generations. In this series, the UN 's three food agencies - FAO, WFP and IFAD - take us around the globe