So what's causing hunger in West Africa?
The outlook for West Africa’s hunger crisis in 2013 has improved in some parts of the region compared to 2012 when 18 million people were at risk of hunger. But 2013 started with a warning from a UN official that more than 10 million people across the region are still at risk of starvation, including 1.4 million children facing severe acute malnutrition. Experts say food crises like those in 2005, 2010 and 2012 indicate an underlying trend for increasing chronic vulnerability. So why are so many people in the region frequently locked in a hunger crisis? Failed harvests Burkina Faso, Chad, Mali and Niger are among the poorest countries in the world, where most of the population rely on the land to make a living and to put food on the table. So when inadequate rains at the end of 2011 led to poor harvests in many staple crops, such as millet, it was bad news for millions. Livestock too took a significant hit and pastoralists suffered as well. Eve...