© The Financial Times Ltd 2015 FT and 'Financial Times' are trademarks of The Financial Times Ltd.
May 24, 2011 5:25 pm
Explore immigration in Europe on a country by country basis with this interactive graphic
Passport-free travel, one of the cornerstones of European integration, is under threat.
The 1995 Schengen Agreement allows for the free movement of people and goods across a bloc that has gradually grown to include the majority of EU member states along with Switzerland, Norway and Iceland.
But concerns about immigration, exacerbated by the upheaval in north Africa and the economic crisis has seen demands for the strengthening of borders.
But to what extent is the profile of European immigration really changing? This graphic explores historic immigration in Europe on a country by country basis.
Copyright The Financial Times Limited 2015. You may share using our article tools. Please don't cut articles from FT.com and redistribute by email or post to the web.