Domestic Abuse Bill

Lord Marks of Henley-on-Thames Excerpts

Committee stage & Committee: 5th sitting (Hansard) & Committee: 5th sitting (Hansard): House of Lords
Monday 8th February 2021 Lords Chamber

[Lord Kennedy of Southwark (Lab Co-op)]

I was going to make the same suggestion as my noble friend Lord Hunt of Kings Heath, who made the point that this is an important issue that runs across departments. As he said, I am not sure that this is the right Bill in which to address it, but equally, I am concerned that there may not be a right vehicle at the moment. We have to find some way of dealing with this issue, which has been raised across the House. We have potentially dangerous people treating very vulnerable people and thus only making the situation worse. We should not allow that to happen and we must find a way of dealing with it.

[Lord Marks of Henley-on-Thames (LD) [V]]

My Lords, I am grateful to all who have spoken in this important and fascinating debate about some terrible behaviour. As the noble and learned Lord, Lord Garnier, explained, the principle of this amendment has a long history of parliamentary support. It would rightly criminalise quack counsellors, who, as all have said, suborn vulnerable young people and exploit their weaknesses, in a way that amounts to a classic demonstration of how clearly abusive coercive and controlling behaviour is.

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Debate on whether Clause 69 should stand part of the Bill.

[Lord Marks of Henley-on-Thames (LD) [V]]

My Lords, opposition to clauses standing part of a Bill usually arises out of outright opposition, and in my case I said at Second Reading that I shared the view of my noble friend Lady Burt that polygraph testing on the present state of the technology has no place in our criminal justice system. The basic response of most lawyers to polygraph testing is to oppose its use in a criminal context precisely because there is no firm evidence of its reliability. We tend to the view, which I am sure the Minister understands, that a system of evaluating evidence whose reliability is not assured and produces essentially binary results—true or false—is inherently inimical to the approach of common-law lawyers used to a carefully balanced system of gathering, testing, and evaluating evidence.

However, my perception of polygraph testing has now become somewhat more nuanced. A major contributor to a shift in my view was an excellent teach-in organised by the Ministry of Justice last Thursday, very well presented by Heather Sutton, senior policy adviser on polygraphs and sexual offending, and Professor Don Grubin, emeritus professor of forensic psychiatry at Newcastle University. They gave a number of noble Lords a comprehensive outline of the way in which polygraph testing is used in the management of offenders subject to recall from licence under existing legislation. For my part, I have no experience of the use of polygraph testing, and no expertise on the subject. Opposition to its use as part of this Bill was canvassed in another place by my honourable friend Daisy Cooper MP. The Parliamentary Under-Secretary of State for Justice, Alex Chalk MP, provided a detailed and helpful response to a number of questions which she raised. As a result of his answers and what we were told on Thursday, I accept that there may be some force—subject to a number of questions—to the argument that there is a legitimate place for the use of polygraph testing in necessary cases, where its purpose is to avoid serious harm.

I add one particular proviso, among others, that evidence of polygraph testing must never be relied on as part of the evidence in a criminal case until its reliability is far more conclusively established than it is now. However, as I understood it, we were assured last Thursday—I would be grateful for confirmation of this from the Dispatch Box—that no decisions on recalls from licence can be taken as a result of a test indicating deception. If the result of a test implies that an offender is lying about a breach of a licence condition or about further offences, for example, investigators will ask the police to look further to see what the truth is before taking any positive action. There is therefore no recall, as I understand it, on the basis of a failed test, which will lead only to recall if the police find other evidence establishing that a breach has occurred.

However, I have some concerns about cases where an offender makes a disclosure in a polygraph test confessing to behaviour that is a dangerous breach and might therefore be recalled. It is important in such cases that the veracity or genuineness of the disclosure and its voluntariness can be thoroughly tested before any recall can take place. Our understanding was that such a disclosure would be followed generally by a hearing before a recall was confirmed, but again I seek confirmation of that.

This is genuinely a probing amendment. It is for that reason that our stand part opposition is coupled with Amendment 191, through which I advocate regulations to prevent Clause 69 being brought into force before such a scheme is piloted. I note that the Government propose to pilot these provisions before rolling them out. However, we ask that regulations bringing Clause 69 into force are not made permanent before Parliament has had an opportunity to consider a report from the Government on that pilot and has agreed to regulations being made permanent under that clause.

I appreciate that polygraph testing is used already in the case of high-risk sexual offenders to manage compliance with licence conditions and that it is included in the Counter-Terrorism and Sentencing Bill for monitoring terrorist offenders released on licence. As I understand Clause 69 of this Bill, testing will be imposed on adult high-risk offenders who are convicted of serious offences involving domestic abuse, including coercive or controlling behaviour in the domestic context, breaches of restraining orders and of a domestic abuse protection order, who have been sentenced to at least 12 months’ imprisonment. I understand that its application will be limited to offenders released on licence and to monitoring their compliance with licence conditions. However, I understand that it is also proposed to include on a discretionary basis offenders for whom concerns about the risk of reoffending would justify mandatory testing to manage risks posed by the offender to the community.

I pose a number of questions to the Minister in connection with that and other issues. Is there a cast-iron guarantee that the results of polygraph testing carried out under the clause could not be used to secure convictions for a criminal offence? To what extent could an offender be recalled from licence on the basis of a polygraph test in which he made disclosure of a breach of condition of his licence? What would be the procedure for such a recall? What is the effect of a breach of polygraph licensing conditions to be? Could evidence of such a breach be itself based on a failed polygraph test? What are the Government’s proposals for piloting in respect of polygraph tests in connection with monitoring compliance with licensing conditions in domestic abuse cases? Will there be a report of any such pilots back to Parliament? Will Parliament have an opportunity to consider the question of polygraph testing before the regulations make it permanent?

[Baroness Hamwee (LD) [V]]

My Lords, this is not the only Bill currently in your Lordships’ House that seeks to extend the use of polygraphs. I am not surprised that lawyers and what I have learned in another Bill to call operational partners have different starting points in their attitudes and expectations of polygraphs. My position is similar to that of my noble friend.

Given that we have more than one Bill proposing to introduce polygraph conditions, is this indicative of a policy change on the part of the Government, with wider use of polygraphs—perhaps wider than just these two Bills? If so, what consultation and evaluation has there been? I appreciate that it is intended that there will be a pilot of the use under this Bill, which my noble friend seeks to be absolutely sure about in Amendment 191.

Last week, during Committee on the Counter-Terrorism and Sentencing Bill, I asked about consultation with the probation service with regard to the balance between periods of custody and licence—a different point. I have now received a letter from the Advocate-General for Scotland, for which I am grateful, which, inter alia, said:

“The Probation Service is not normally consulted in respect of the creation of new custodial sentences or their licence periods.”


It is, of course, the licence period in which I am interested.

I have a similar question about consultation on the use of polygraphs during the licence period. The provisions preclude evidential use. As I understand it—the Minister will correct me if I am wrong—their purpose is to discourage reoffending. I have said before that I would prefer to put effort into training probation officers in spotting small signs of what is the truth, what is editing the facts and what are porkies.

The Home Office fact sheet published in conjunction with the Bill refers to eligibility criteria as if there are criteria beyond what is in the Offender Management Act and the Bill. Another question is whether there are additional criteria. It also refers to high-risk perpetrators. Does that mean more than the custodial sentence, as provided by the Act? Does it mean more than repeat offences? Can the Minister say something about the assessment tools in arriving at the conclusion that someone is high risk?

The Home Office factsheet refers to risk as a test. The briefing last week to which my noble friend referred was very interesting and informative, and clearly those involved with the current use of polygraphs on sex offenders are enthusiastic—one would have expected that. But we were told that, in the US, historically there has been some inappropriate or, one could say, dodgy use. I was interested that the accreditation was to standards set by the American Polygraph Association. Given that our legal systems are not identical, has the Minister any comment on that?

I had understood that it was not possible actually to fail a test, because the examinations are used to point probation officers to an offender’s possible actions and behaviours, but that term is also used in the fact sheet, where it refers to “sanctions for failing”. One step available is the imposition of additional licence conditions. My noble friend mentioned DAPOs, or domestic abuse prevention orders. Can a polygraph test be used to prompt an investigation as to whether a DAPO or, indeed, a domestic abuse prevention notice, has been complied with before custody? Can a court dealing with a DAPO require a polygraph?

I suppose that one could summarise our attitude to Clause 69 as positive but remaining to be completely convinced—so possibly somewhere between yes and no.

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[The Deputy Chairman of Committees (Baroness Garden of Frognal) (LD)]

My Lords, I am afraid that we have had no luck getting in contact with the noble and learned Lord, Lord Morris, so I call the noble Lord, Lord Marks of Henley-on-Thames.

[Lord Marks of Henley-on-Thames (LD) [V]]

My Lords, I am grateful to the noble Lords who have spoken in this debate and to the Minister for his careful response. I echo both his thanks to those in his department who organised the learning session last week and his view that it sets a good example; it would be very good to hear more often from experts in the department—particularly about the use of technology, where Members of this House perhaps have less expertise than they do in other legal areas.

My noble friend Lady Hamwee asked a number of questions, some of which were answered by the Minister. I am not sure that he addressed the question of what is meant by, and what the criteria are for, “high-risk” perpetrators. She also wanted to know what exactly is meant by “failing” a test; I understand, as did the Minister, the concept of evaluating a test, but there is a problem with our general understanding of results of polygraph tests as binary and with the use of the term “failed test”, which frequently figures in discussions around this issue. Given his echo of the description of answers as “somewhere between yes and no”, as expressed by my noble friend Lady Hamwee, the Minister clearly appreciated that these tests cannot provide definitive answers. Will he and others give consideration to how far they should be treated as more indicative than binary?

I am less concerned about the use of information, as described by the Minister, that is derived from polygraph testing and used to submit information to the police for further investigation, which would then come up with real evidence. I am, however, a little concerned about recall based on disclosures. I understand the point that there is some similarity between disclosures that arise as a result not of polygraph testing but of, for instance, discussions with probation officers; however, I still think that there need to be safeguards. The Minister may like to consider those and put out some guidance as to how they are to be dealt with.