Treasury has blocked just £ 61,000 in 59 accounts of suspected terrorists . David Anderson QC , independent critic of terrorism legislation , whose figures were ' remarkably low ' Comes as that of 15-year - old schoolgirl who joined ISIS is ##lam . Sharmeena Begum led her best friend to join terror group last night .
Treasury has blocked just £61,000 in 59 accounts of suspected terrorists . David Anderson QC , independent reviewer of terrorism legislation , said figures were 'remarkably low ' Comes as identity of 15-year-old schoolgirl who joined ISIS is revealed . Sharmeena Begum led three best friends to join terror group last month .