Data (Use and Access) Bill [HL]

Debate between Baroness Kidron and Lord Arbuthnot of Edrom

Report stage
Tuesday 28th January 2025 Lords Chamber

[Baroness Kidron (CB)]

My Lords, I move Amendment 68 in my name and those of the noble Lords, Lord Arbuthnot, Lord Holmes and Lord Clement-Jones. This amendment has been debated several times within this Bill and its predecessor; however, this version differs slightly in approach. The objective remains the same: to overturn the common-law assumption in both civil and criminal law that computers are infallible.

This assumption has led to untold injustice. Innocent people have lost their lives, freedom and livelihoods because the law wrongly assumed that computers are never wrong. This of course is nonsense, as explained in detail in our last debate, at column GC 153 of Hansard. In summary, computer systems are very susceptible to both human and technological error. Indeed, the presence of bugs is normal, anticipated and routine in all contexts other than the court.

As with previous iterations of this amendment, Amendment 68 overturns that common-law assumption, but the drafting now closely mirrors provisions under the Electronic Trade Documents Act 2023, which was enacted in recognition that the majority of trade documents are now electronic.

The ETDA ensures and assures the integrity of electronic trade documents. It was put in place to protect those on both sides of the trade, so I am curious, at the very least, as to why we will be able to consider the efficacy of computer evidence in relation to trade but not in our legal system. I am also concerned that the MoJ, under several Governments, has been so slow to recognise the scale of the problem of this assumption, which one of my most experienced computer science colleagues described as “wicked nonsense”.

In brief, the amendment provides that the electronic evidence produced by or derived from a computer may be relied upon as evidence where that evidence is not challenged and where the court is satisfied that the evidence can be relied upon. The rest of the amendment is carefully drafted by legal experts and computer scientists with legal expertise to support the court in coming to a meaningful assessment of whether to be satisfied, or not, that the evidence can be relied upon.

This proposal has been tried and tested within our legal system. We know that it works, and I therefore see no reason why the Government should not simply accept it. However, rather than discuss it, the Government chose to announce, last week, a consultation on computer evidence. The call for evidence is a source of significant frustration for those of us who have championed this issue, as is the fact that the promised meeting with the MoJ did not happen before that announcement, in spite of repeated requests.

In her introductory remarks to the consultation, the Minister for Justice, Sarah Sackman, says that the purpose of the consultation is to help her department

“better understand how the current presumption concerning the admissibility of computer evidence is working in practice, and whether it is fit for purpose in the modern world”.

This is a backward step. The evidence that presumption is not working and is not fit for purpose is overwhelming and decades long; what are needed now are solutions, one of which is before us tonight.

Moreover, the Government’s preference for doing everything behind doors has sunk their own consultation. Had experts been consulted, the first thing they would have pointed out is that the scope is insufficient because it does not address civil proceedings but only criminal proceedings, even though the presumption is the same for both. This means that, at best, the Government’s consultation can lead only to a partial solution.

We in this House have discussed this issue in the case of the postmasters; it is a case that is front of mind. This approach may have spared those postmasters who were subject to criminal prosecutions, but not those such as Lee Castleton who was subject to civil proceedings by the Post Office, which chased him to bankruptcy. He was also branded a thief, spat at and verbally abused in the street. He developed post-traumatic stress disorder. His wife developed epilepsy from stress, his daughter developed an eating disorder and his son remains so traumatised that he cannot be in a room where someone says the words “Post Office”. A solution that does not prevent the injustice done to Lee and his family from happening to others is not fit for purpose. If the MoJ had done us the courtesy of a meeting, this could have been avoided.

I am sure the Minister will assure us that the Government are acting, but for those whose lives have been ruined, those who have fought for too many years on this issue, the consultation creates the spectre of yet another battle and further delay when the solutions are here and at hand. I want nothing more than to be wrong on this, and for the Government to prove me wrong. But for past victims, for lawyers and experts who have given their time so generously, and for those whose lives will be ruined because the computer got it wrong, half a consultation on a matter so well-established and urgent is a pretty poor result. I beg to move.

[Lord Arbuthnot of Edrom (Con)]

My Lords, as so often, I listened with awe to the noble Baroness. Apart from saying that I agree with her wholeheartedly, which I do, there is really no need for me for me to add anything, so I will not.