Garda body cameras: quis custodiet ipsos custodes?

Garda body worn camera - screencap from Dublin Says No protest video.

I had a piece in Saturday's Irish Independent on the implications of the new Garda body worn cameras being used at protests against water charges. There wasn't enough room in 750 words to tackle all the issues involved so here are some thoughts that didn't make it into the finished piece:

* While there is almost no transparency around the use of the cameras, for the moment it looks as though they are only being used at protests. This is a relatively straightforward case - public protests are the best case scenario for the use of cameras as situations where there is a limited privacy interest on both sides and a likelihood of confrontation - but isn't at all representative of the problems that would be faced if cameras were rolled out to ordinary policing. For example, would cameras be turned off when gardaí are in private homes? In hospitals?

* In particular, there is a real risk that the use of cameras in day to day policing will lead to a more wary relationship with the public. Will people be deterred from talking to gardaí for fear that their casual conversations may be recorded and reviewed?

* The main financial cost lies not in the cameras themselves but in the management of the recordings they generate. Video requires lots of storage and systems in place to deal with transfer of material from device to server, deletion of material once the retention period is up, flagging of particular recordings to be stored, search and retrieval of material which might be spread across a number of different stations, backups and archiving, ensuring that older file formats can still be read, responding to subject access requests, etc. Have these points have been taken into account in garda planning? Or will we end up with another case of garda tapes being stored randomly in cardboard boxes and covered in mould?

* At the moment garda management are saying very little about these new cameras. In a few months the Freedom of Information Act 2014 will be extended to An Garda Síochána - but in the meantime anyone who has been videoed at a protest can find out more by making a (free) request under s.3 of the Data Protection Acts to determine what data from the cameras are being held and the purposes for which they are being kept.