We move, nevertheless. More people live outside their countries of birth today than at any time before. The reasons vary. Between 2008 and 2014,10 floods, storms, earthquakes, and the like sent 26 million people into motion each year. Violence and persecution in unstable societies stir other journeys. In 2015 over 15 million people were forced to flee their countries, more than at any time since the Second World War.
