It welcomed Mr Rennison's intervention but warned that his report might still prove ineffective.
BBC: High-def CCTV cameras risk backlash, warns UK watchdog
2.
Mr Rennison said that he intended to consult lawyers to discuss whether the UK's use of HD CCTV cameras meant there had been a breach of European human rights legislation.
BBC: High-def CCTV cameras risk backlash, warns UK watchdog