World is unprepared for changes that will see parts of Africa turned into disaster areas, say food experts
Millions of people could become destitute in Africa and Asia as staple foods more than double in price by 2050 as a result of extreme temperatures, floods and droughts that will transform the way the world farms.
See full Article: http://www.guardian.co.uk/global-development/2013/apr/13/climate-change-millions-starvation-scientists#start-of-comments
