US drought could spur civil unrest around the world
Harvest failures have pushed up global food prices and the trend is likely to continue – some predict riots and unrest could follow...
Published By: New Scientist - Friday, 17 August, 2012
Harvest failures have pushed up global food prices and the trend is likely to continue – some predict riots and unrest could follow...
Published By: New Scientist - Friday, 17 August, 2012