![](https://www.cer.eu/sites/default/files/styles/spotlight/public/border_barbedwire_sl_0.jpg?itok=mjwU6DeS)
In Calais, a rising wall reinforces fears of fortress Europe
"People find ways around barriers," says Ian Bond, director of foreign policy at the Centre for European Reform, a London-based think-tank. "Unless you start making them particularly inhumane, people are going to find other ways of getting through the system."