Interesting essay by Walter Russell Mead in the Wall Street Journal today. In places his analysis strikes me as a bit too simplistic, but I’m not an expert in the field. It’s certainly worth reading if you’re wondering about the historical roots of the current refugee crisis in Europe.

What we are witnessing today is a crisis of two civilizations: The Middle East and Europe are both facing deep cultural and political problems that they cannot solve. The intersection of their failures and shortcomings has made this crisis much more destructive and dangerous than it needed to be—and carries with it the risk of more instability and more war in a widening spiral.

WSJ: The Roots of the Migration Crisis