"They start with a peculiarity of the region: the Middle East and north Africa depend more on imported food than anywhere else. Most Arab countries buy half of what they eat from abroad and between 2007 and 2010, cereal imports to the region rose 13%, to 66m tonnes. Because they import so much, Arab countries suck in food inflation when world prices rise. In 2007-08, they spiked, with some staple crops doubling in price. In Egypt local food prices rose 37% in 2008-10."
A good piece on the food security issue facing most Arab countries, generally net importers of food. And particularly worrying as it appears the twin rise of oil and commodity prices of 2008 appears set to happen again.