Crown rules smoking in communal areas of prisons should be banned . Mr Justice Singh says smoking ban should apply to all High Court premises . Comes after case was brought by Paul Black , an inmate at HMP Wymott . He claims he suffers health problems caused by second-hand smoke . But Government say criminalising smoking could lead to unrest in jails . Currently prisoners can smoke in cells with doors shut or in exercise yards .
High Court rules smoking in communal areas of prisons should be banned . Mr Justice Singh says smoking ban should apply to all Crown premises . Comes after case was brought by Paul Black , an inmate at HMP Wymott . He claims he suffers health problems caused by second-hand smoke . But Government say criminalising smoking could lead to unrest in jails . Currently prisoners can smoke in cells with doors shut or in exercise yards .