Very interesting article by Peter Sutherland at Project Syndicate illustrating the importance of considering migration in the overall context of economic development. I think that too often we think of economic development interventions with the idea that the people we are trying to help are fixed in location. I think Sutherland makes the important point that we shouldn’t do this. Migration be it international, or national (read urbanization) is neither a good or bad thing in and of itself. But it is a reality. People are often able and willing to move in search of better economic, political, and social opportunities. When we ignore this reality we limit our ability to create effective and sustainable interventions.