Syria's Drought 'Has Likely Been Its Worst in 900 Years'
The relentless flow of refugees from the Middle East into Europe continues to raise tensions across the region.
This weekend, fires ignited at a refugee camp in Calais, France, and countries are beginning to tighten their borders as more than 1 million people have streamed into Europe in the past year. The 1 million refugees represent just a portion of the4.2 million that have fled Syria in all directions. And that’s on top of the 7.6 million people internally displaced in Syria who are trapped in limbo in their home country.
War has been the direct driver of the refugee flux and behind that is a complex mix of social and political factors both inside and outside the region. One fiercely studied and debated driver has been a recent dip into a series of severe droughts starting in the late 1990s.