[holding answer 2 March 2009]: The Police and Criminal Evidence Act (PACE) 1984 and the accompanying PACE codes of practice are subject to ongoing review.
A formal public consultation on PACE and modernising police powers was carried out in March 2007 and August 2008. The PACE review website provides full details of the consultation process.
http://police.homeoffice.gov.uk/operational-policing/powers-pace-codes/PACE-Review/