Immigration report 'being held back' by Downing Street
Downing Street has prevented the publication of a politically awkward report which found one potential cost of immigration is smaller than has been claimed, according to Newsnight.
The research suggests "displacement" - the number of UK workers unemployed as a consequence of immigration - is well below that claimed by ministers.
But this was considered potentially incendiary, Newsnight has learned.
The government has declined to comment on the document.
Newsnight's policy editor Chris Cook reports.
04 Mar 2014