Lord Carlile published six reports into the operation of the control order system provided for by the Prevention of Terrorism Act 2005.  They informed the annual parliamentary renewal debates that were required under that Act.  The PTA 2005 was repealed and replaced by the Terrorism Prevention and Investigation Measures Act 2011, which is also subject to annual review.

The first five reports (dated 2006-2010) and the Government’s responses to them are here.  Lord Carlile’s sixth report of 2011 is here.

The seventh and final report, Control Orders in 2011, was written by David Anderson Q.C. and published in March 2012.