The Home Office’s exclusion of Dieudonné raises important issues regarding the protection of freedom of expression

The recent exclusion from the UK of French comedian Dieudonné M’Bala M’Bala raises important questions concerning the limits of freedom of expression. Whilst restrictions are certainly permissible under UK and European law, their justification must be clearly laid out, if freedom of expression is not to be unduly limited, says Claire Overman.