Fig 1: Refugees walking on Hungarian motorway towards Austria in Sep 2015. [Image via Wikipedia, Creative .20 license.] In May 2013 the Guardian had an article “Peak oil, climate change and pipeline geopolitics driving Syrian conflict” http://www.theguardian.com/environment/earth-insight/2013/may/13/1 In March 2015, a group of researchers led by climatologist Colin Kelley (University of California) published a study in the Proceedings of the National Academy of Sciences with the title “Climate change in the Fertile Crescent and implications of the recent Syrian drought” “Between 2006 and 2009, the people of Syria suffered during the most severe drought that country has experienced since the beginning of its instrumental record. As water became scarce, crops failed and cattle died on a huge scale. As many as 1.5 million Syrians, out of a population of just over 20 million, moved from the countryside to the outskirts of already overflowing cities” In this article we analyse […]