European countries including the UK are pushing through tougher measures to tackle immigration - but campaigners warn this just moves the problem elsewhere, Alex Croft reports For free real time breaking news alerts sent straight to your inbox sign up to our breaking news emails Sign up to our free breaking news emails Sign up to our free breaking news emails Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice T hree of the