The embarrassing c.v.

This month marks the 10^th anniversary of the start of this site. I try to be modest but the facts make that unconvincing. My normally fetching diffident modesty could easily be misinterpreted as obnoxious condescending pomposity. Not that many of my colleagues will notice, as they seem to regard the internet as almost exclusively an outlet for their obsessive prostate therapy.

And here, for the less onanistic, we have an exciting new decision from the Supreme Court of Canada: R v Hart, 2014 SCC 52 (31 July 2014).

At least it is exciting for lawyers who encounter occasions of police operations that in Canada are called “Mr Big” operations. Broadly, and the details are in the decision, this involves undercover police officers masquerading as members of a gang that the defendant wants to join. They require the defendant to detail the offences that form a sort of curriculum vitae in the application for membership, and those details are later offered to the court as evidence on relevant charges. When are such confessions admissible?

The majority, in a joint judgment delivered by Moldaver J (Cromwell J separately concurring on the test for admissibility, Karakatsanis J dissenting on that) laid down a “new” test. I explain the quote marks in a moment. The test has two prongs, as the Court called them. First, there is a balancing of probative value against prejudicial effect, and secondly there is consideration of abuse of process. The prongs need not be considered in that order, because if there would be an abuse of process in admitting the evidence then it is excluded, or in an extreme case the prosecution is stayed, without the need for consideration of the first prong [89].

My quote marks are because these prongs are not new. The test is only new in the sense that evidence obtained in the context of one of these operations is presumptively inadmissible on the first prong [10], [85]. The prosecutor must prove that, on the balance of probabilities, the probative value of the evidence outweighs the prejudicial effect of admitting it [89]. But the defendant still has the traditional burden if reliance is placed on abuse of process as the ground for exclusion [11].

While this is a special rule for special facts, the joint judgment includes explanations of the balancing exercise and the abuse of process decision that could have general application.

If one wants to find disappointment, one should contemplate the missed opportunity to sort out the relationship between the probative value/prejudicial effect balancing and trial fairness. As is generally accepted – and obscurely referred to at [109] - a problem with describing the probative value/prejudicial effect decision as a balancing exercise is that it suggests that high probative value can only be outweighed by a high level of risk of prejudicial effect, and this in turn suggests a high tolerance of risk of trial unfairness. The only solution offered here is “trial judges will have to lean on their judicial experience” in difficult cases [109].

A better requirement would have been that the first prong would focus on trial fairness: would admission of the evidence create a real risk that the trial would be unfair because it would endanger the impartial determination of the facts. There would be no balancing, just an assessment of this risk. “Impartial” here is used in the sense that it emerges from trial fairness jurisprudence.

Still, Canadians must work with the prongs as established in this case. There are valuable comments at [95] – [105] on how probative value should be assessed, addressing both the circumstances in which the confession was made, and the credibility of the confession itself. And prejudicial effect is addressed at [106] – [107].

As far as abuse of process – the second prong – goes, the joint judgment acknowledges that this has not hitherto provided an effective remedy in this context, and recognises that it has to be “reinvigorated” [114], mainly through enhanced judicial sensitivity to the risk that the circumstances of a given case may amount to coercion [114] – [118].

One should ask whether the new test for evidence obtained in the context of Mr Big operations provides adequate protection against self-incrimination, which was the basis for exclusion that Karakatsanis J would have preferred [170], [180]-[185]. Moldaver J’s reasons for disagreeing are at [124]-[125], essentially they are that the way the principle against self-incrimination would provide a remedy here would have to be worked out, adapting rules of evidence and prevention of abuse of process (illustrations of similar workings out are the confessions rule and the right to silence), and the two-pronged approach does that.

Karakatsanis J’s reason for dissent was that the two-pronged rule does not adequately take into account broader concerns like human dignity, personal autonomy, and the administration of justice [167]. The focus should be on three “vital concerns”: the reliability of the evidence, the autonomy of suspects, and the potential for abuse of state power [168]. There is established case law on the principle against self-incrimination and there is no need for a new rule [181].

Well, as I indicated above, the new bit is really the presumption that evidence obtained in a Mr Big context will be more prejudicial than probative and that it should be excluded for that reason alone. Whether that shift of burden to the prosecutor is really significant should be assesed by reference to how difficult it was for the defendant to put the question of admissibility in issue. Usually, as judges tend to say, it is only in marginal cases that it matters who has the burden of persuasion (see for example Lord Brown in O v Crown Court at Harrow [2006] UKHL 42 at [35], noted here on 31 July 2006). Trial judges have, however, been given a nudge towards being very careful to avoid improper prejudice, and to be especially sensitive as to abuse of process, in cases where this new rule applies.

Cromwell J would have left application of the new rule to the trial court in the event that the prosecutor decided to pursue a new trial, whereas the majority ruled the evidence inadmissible in this case [152] - [163].

The case also illustrates another point: the trial judge should have allowed the defendant to give evidence in the absence of the public (who could have been accommodated in another courtroom to view the proceedings by closed-circuit TV), because of the special vulnerability of this defendant [42], [48], [51]-[55].

When is fairness intolerable?

The right to legal advice was central to R v Taylor, 2014 SCC 50 (18 July 2014). The defendant had requested legal advice but this request was not acted on during the collection of a blood sample which was of central importance on an alcohol-related driving offence. On conducting the balancing exercise in accordance with R v Grant (discussed here on 19 July 2009) the Court held that the improperly obtained evidence was inadmissible.

The right to legal advice is closely associated with the right to silence. A motive for refusal of access to a lawyer, it may be reasonably be conjectured, could be that the police do not want the suspect to exercise the right to silence. And the right to silence is of fundamental importance: it is a corollary of the obligation on the prosecutor to prove the charge, and of the need to do so without the assistance of the defendant.

The right to legal advice has previously been the subject of commentary here: see Cadder v HM Advocate [2010] UKSC 43 (here on 27 October 2010), R v Sinclair [2010] SCC 35 (here on 15 October 2010), Salduz v Turkey [2008] ECtHR 1542 (here on 3 December 2008).

The central issue highlighted in those comments is whether a breach of the right to legal advice raises fair trial issues, in which case a balancing exercise is not appropriate (but an exclusionary rule is), or whether it raises issues of public policy, where balancing of competing interests is appropriate.

It is easy to forget history and to say that the issue of the admissibility of evidence obtained in breach of the right to legal advice is an issue of policy. The Birmingham Six abuses of police power, and the manufacture of false confessions, came as a shock to British justice, and drove home the importance of the right to silence and the vulnerability of people who are held in custody.

In his wonderful article in the London Review of Books, vol 15 no 21 (4 November 1993) “A sewer runs through it”, Alastair Logan (a solicitor whose clients included the Guildford Four and the Maguire Seven) noted that research presented to the Royal Commission on Criminal Justice

“shows that 42 percent of those who were arrested and detained in police stations during the currency of the Commission were educationally subnormal or of borderline intelligence; another 7 percent were suffering from defined mental illnesses. The average IQ of detained persons was 82. One third were intellectually impaired, and 35 percent were not in a normal mental state due to extreme distress, mental disorder or drugs. Twenty percent were suffering from an unusually high level of anxiety and distress. About 20 percent required the assistance of an adult to safeguard them and their rights, though the police identified only 4 percent of that number as requiring such protection. The police commonly failed to recognise that detained persons suffering from depression were vulnerable. There is no systematic training available to police officers to enable them to identify vulnerable suspects or mental disorder. The removal of the right to silence attacks the vulnerable and the disorientated, who massively outnumber the terrorists and the professional criminals, in or out of uniform.”

It is very easy, in cases like Taylor where the alleged offending is not of the most serious kind, for courts to conclude that a balancing exercise favours exclusion of evidence obtained in breach of the right to legal advice. Indeed, in Taylor the Court was not concerned to explore what advice the defendant could have been given [41], or in what way absence of legal advice may have prejudiced his defence. For more serious allegations the balancing exercise may well include such considerations. Yet it is when being held in custody on more serious allegations that a person will be most in need of the protection of the right to legal advice, and a court would have to consider whether use of evidence improperly obtained from a vulnerable defendant really promotes respect for the law.

Support for determination of admissibility of improperly obtained evidence by a balancing of policy interests is found in the seemingly ever-present fear that those defendants who face the most serious charges will have to have fair trials.

Noted in passing ...

Three recent decisions:

Of narrow interest is R v Quesnelle, 2014 SCC 46 (9 July 2014) on when a defendant can have copies of reports, recorded by the police, of a complainant’s allegation of other offending. At issue was the construction of the Criminal Code, ss 278.1 to 278.91.

Slightly more interesting is R v Sipos, 2014 SCC 47 (10 July 2014) on when an appellate court should receive fresh evidence if it finds error of law, or unreasonableness, in the decision of the court below. Further, recognising that there can be a greater role for fresh evidence when the issue is unreasonableness, the appellate court may nevertheless conclude that even if the errors were corrected, or the fresh evidence were to be taken into account, the decision of the court below should be upheld. The context of this appeal was a sentencing determination of the defendant’s dangerousness, Criminal Code ss 753, 759.

And also of interest – at least for its quirky facts - is the ‘apparent bias’ case of the Judicial Committee, Yiacoub v R [2014] UKPC 22 (10 July 2014), holding that a judge whose decision is to be appealed may not take part in the selection of the appellate bench:

“[15] The difference in the present case is that the Presiding Judge found himself not simply appointing a judge to deal with a matter of general concern, but nominating a judge to hear an appeal from himself. The Board is satisfied that that carries an appearance of lack of independence and impartiality in relation to the process, viewed as a whole, which would impact on an objective informed observer. It is not difficult to imagine circumstances, under other regimes, in which such a process could be open to abuse of the kind not suggested here to have occurred in fact. The objective observer would, as it seems to the Board, say of such a process ‘That surely cannot be right’.”

Here, those gender pronouns are appropriate because the reference is specifically to a male judge, but it is an interesting – or moderately interesting – and not a particularly easy exercise to rework that first sentence into gender-neutral English. You may need to resort to more than one sentence, for example (and I’m not suggesting this is the best way of doing it):

“The difference in the present case is that the Presiding Judge was not simply appointing a judge to deal with a matter of general concern. Rather, the appointed judge was to hear an appeal from the Presiding Judge’s own decision.”

Unnecessary gender pronouns in legal writing

One of the advantages of writing is that an author has more time to think about how to put into words a thought that a speaker may only clumsily express.

Writing can be more aesthetically pleasing that speech, even if both forms of the language comply with grammatical rules.

A phrase which is acceptable when spoken, such as “he or she”, “his or her”, and similar conscientious efforts at avoiding sexist language, can disrupt the flow of the printed word. There are cleverer ways of avoiding sexism in writing.

It is never necessary to refer to a neutral noun with a gender-specific pronoun. And an aggregate of gender specific pronouns is a clumsy way of attempting neutrality. It is equivalent to the foolish thought, “Oh, I just wrote ‘he’, so now I have to write ‘or she’”. Better not to have unnecessarily written ‘he’ in the first place.

Textbook writers can be awful at this, and I admonish myself here too. They are usually associated with institutions that are particularly careful about sexism - and rightly so - but its avoidance tends to dominate concern about how something is written. Focus is, in such cases, and perhaps understandably, on what is written rather than how it is written.

The highest appellate courts whose judgments I consider here very rarely use expressions like “he or she”. From judgments handed down in June and July there are the following instances, which are like the kind of English written by judges’ clerks.

Judge’s English: “Accordingly a prisoner can be recalled under section 255 even if he has fully complied with the conditions of the licence.”

Better English: Accordingly a prisoner can be recalled under section 255 even if the conditions of the licence have been fully complied with.

Judge’s English: “I appreciate, of course, that the judge imposes the sentence which he or she thinks correct, without regard to the right to early release.”

Better English: I appreciate that the judge imposes the sentence which is thought to be correct, without regard to the right to early release.

Judge’s English: “The doctrine of wilful blindness imputes knowledge to an accused whose suspicion is aroused to the point where he or she sees the need for further inquiries, but deliberately chooses not to make those inquiries.”

Better English: The doctrine of wilful blindness imputes knowledge to an accused whose suspicion is aroused to the point where the need is seen for further inquiries, but a choice is deliberately made not to make those inquiries.

Going back to May (just for the sake of pointing a finger at the HCA), we find: Judge’s English: “An accused person may be prejudiced in his or her defence because he or she can no longer determine the course to take at trial according only to the strength of the prosecution case.”

Better English: The defence may be prejudiced because it is no longer possible to determine the course to take at trial by reference only to the strength of the prosecution case.

Note that in the second example I have omitted the judge’s phrase “of course”. Bernard Williams was good on this: it can indicate “a knowing condescension to whatever view is being interrogated, from the standpoint of some other, vaguely implied, view which would itself be patronised and ridiculed if it were being questioned.”

And to be fair, here is an example of one of my own clumsinesses in a textbook:

I wrote: “A defendant who successfully completes diversion will be told by the police that he or she does not have to reappear in court ...”

Oh, if only I had written: A defendant who successfully completes diversion will be told by the police that further appearance in court is not required ... .

Previously, here on 19 December 2013 I have mentioned pronouns in legislation in the context of the power of Chief Parliamentary Counsel to adjust legislation to conform to current drafting standards. In a recent NZSC case, on which I have not yet commented, the Court refers to the now-repealed s 381A of the Crimes Act 1961. The current provision is s 296 of the Criminal Procedure Act 2011, which commendably avoids gender pronouns. But the old version included this:

381A(2): The prosecutor must apply as soon as reasonably practicable after the Judge gives his or her reasons for the direction, and in no case later than 10 days after the reasons for the direction are given.

This "his or her" is unnecessary. There is no need for pronouns here. The subsection makes perfect sense revised to read:

 "The prosecutor must apply as soon as reasonably practicable after the Judge gives reasons for the direction, and in no case later than 10 days after the reasons for the direction are given."

You could even improve it by omitting the repetition of "reasons for the direction":

"The prosecutor must apply as soon as reasonably practicable after the Judge gives reasons for the direction, and in no case later than 10 days after those reasons are given."

But then you notice the opportunity for using a gender-neutral pronoun, to make it even better:

"The prosecutor must apply as soon as reasonably practicable after the Judge gives reasons for the direction, and in no case later than 10 days after they are given."

Back to the Criminal Procedure Act 2011, which has numerous instances of "he or she", "him or her" and so on. Not a few of these are due to a provision which is repeated several times, containing the phrase

"issue a warrant to arrest the defendant and to bring him or her before the court".

Far better, but much less obvious, would be

"issue a warrant to arrest, and to bring before the court, the defendant".

I like this suggestion, because it puts the defendant as a remote target of the collected powers.

Currently, the best legal prose is found in the judgments of the leading appellate courts, but even these can have infelicities deserving of reconsideration.

Rights and the clutter of precedent: prisoner access to judicial determination of recall

A prisoner who has been recalled to prison after being released on conditions during the term of the sentence may wish to have the legality of that recall determined judicially rather than by executive decision.

Generally, parole boards do have to act judicially: see for example R v Parole Board, ex parte Smith and West [2005] UKHL 1, discussed here on 31 January 2005, but an executive decision might only be constrained by the need for it to be reasonable: compare R (Black) v Secretary of State for Justice [2009] UKHL 1, discussed here on 22 January 2009.

In the absence of a specific avenue of recourse to a judicial body, prisoners may look to international law for the right to have their recall to prison determined by a judicially. For example, the International Convention on Civil and Political Rights provides in Article 9.4 that

Anyone who is deprived of his liberty by arrest or detention shall be entitled to take proceedings before a court, in order that that court may decide without delay on the lawfulness of his detention and order his release if the detention is not lawful.

And the European Convention on Human Rights, Article 5.4, says the same thing:

Everyone who is deprived of his liberty by arrest or detention shall be entitled to take proceedings by which the lawfulness of his detention shall be decided speedily by a court and his release ordered if the detention is not lawful.

Whether there is recourse to a right in international law will depend on the domestic legislation, which may exclude it, incorporate it, or be unclear.

Statutory schemes for prisoner release vary, but there is a general pattern, always subject to local variation. Broadly, there are two sorts of release during a sentence of imprisonment. First, during an early part of the sentence but after a period has elapsed, there is discretionary release. The prisoner is not entitled to be released at this stage, but if released may be recalled for some reason such as the impracticability of ongoing electronic monitoring. Secondly, after a set proportion of the sentence has passed, the prisoner may become entitled to release, although again may be recalled during the remainder of the sentence, usually only because it has become clear that the release entails an ongoing risk to the safety of a person or of the community.

Can prisoners who have been recalled after discretionary release expect to have access to a judicial determination of the lawfulness of that recall?

The United Kingdom Supreme Court has unanimously held no: Whiston, R (on the application of) [2014] UKSC 39 (2 July 2014). Lady Hale, in her brilliantly clear separate judgment, points out that this case decides that point only, not the question of access to judicial determination where a prisoner who was entitled to be released has been recalled.

But Lord Neuberger, jointly with Lords Kerr, Carnwath and Hughes, applies Strasbourg jurisprudence “as explained and applied in Giles” [43]. This refers to R (Giles) v Parole Board [2004] 1 AC 1, in which Lord Hope said at [51]:

“Where the prisoner has been lawfully detained within the meaning of article 5(1)(a) following the imposition of a determinate sentence after his conviction by a competent court, the review which article 5(4) requires is incorporated in the original sentence passed by the sentencing court. Once the appeal process has been exhausted there is no right to have the lawfulness of the detention under that sentence reviewed by another court. The principle which underlies these propositions is that detention in accordance with a lawful sentence passed after conviction by a competent court cannot be described as arbitrary. The cases where the basic rule has been departed from are cases where decisions as to the length of the detention have passed from the court to the executive and there is a risk that the factors which informed the original decision will change with the passage of time. In those cases the review which article 5(4) requires cannot be said to be incorporated in the original decision by the court. A further review in judicial proceedings is needed at reasonable intervals if the detention is not to be at risk of becoming arbitrary.”

This distinguishes determinate sentences (that is, sentences where the court has fixed the term) from indeterminate sentences (where the court has imposed life imprisonment or preventive detention). Although the concepts of judicial review and judicial determination are not distinguished, Lord Hope concluded that access to a judicial tribunal is only available to prisoners recalled during indeterminate sentences.

Lord Neuberger agreed [38], adding that the prisoner still has domestic remedies [40].

Instead of lumping all determinate sentences together, Lady Hale distinguished between prisoners who have been recalled from discretionary release (no access to judicial determination) from those recalled from release to which they had been entitled (access to judicial determination). The Parole Board, being required to act judicially, is the appropriate tribunal.

The difference is therefore between distinguishing between prisoners who are serving determinate, as opposed to indeterminate sentences, or between prisoners who were given discretionary release and those who were entitled to be released, during their sentences.

Lady Hale recognised that one Strasbourg decision was inconsistent with her analysis [57] (and [52]-[53]), but she suggested that its weakness was that it failed to appreciate the strength of a prisoner’s right to be released after serving a specified proportion of a sentence [53]. Lord Neuberger replied that the ECtHR may wish to reconsider its jurisprudence but currently he considered it had the effect that he had stated [49].

Lady Hale pointed out that the majority judgment went beyond the issue in this appeal, and that to the extent that she disagreed with it, it was obiter dicta [59].

Given that a prisoner on an indeterminate sentence has access to a judicial decision on recall, it certainly seems strange that a prisoner entitled to release does not. No doubt the majority in Whiston, if free to decide the issue unimpeded by the clutter of precedent, would be inclined to recognise that issues of breach of rights should always be open to judicial determination.

That is the point of general interest in this case. I should stress that local statutory schemes for release of prisoners may leave no room for issues of this nature. Whether that brings legislation in conflict with internationally recognised rights, and if it does, whether there is a remedy, is a different matter. On the Strasbourg interpretation, only recall during indeterminate sentences can be judicially determined, but on the alternative interpretation judicial determination is available if the relevant legislation gives a prisoner the right to be released after serving a proportion of the term. Some legal systems may already provide that remedy, for example by requiring all recall decisions to be made judicially by a parole board.

The faster you go the bigger the mess?

One reflects, as one must, on the appellate delay in Sabapathee v The Director of Public Prosecutions (Mauritius) [2014] UKPC 19 (25 June 2014).

There is nothing exceptional about the offending, and sentencing should have been routine. But the judge’s lenience in imposing a fine led to appellate squabbles over whether imprisonment should have been imposed instead.

These squabbles – or, as we call them in law, proceedings – lasted about 3 years and eight months. During that time the defendant had got on with life [34]:

“There have been changes in the appellant's personal circumstances since his conviction. He is now married, his wife is pregnant and he has employment at a gym. The offence was a serious one and the Board is not persuaded that it would be grossly disproportionate for the appellant to serve a period in custody for it, but it is satisfied that it would be grossly disproportionate, in all the circumstances that he should now be required to serve a sentence as long as three years. The Board concludes that the appropriate course is that his appeal should be allowed, the sentence of three years imposed by the Supreme Court should be quashed and there should be substituted a sentence of 18 months' imprisonment, less the period spent by the appellant on remand in custody.”

The offence – possession of about 70 grams of cannabis for supply – was initially punished by a fine, then, on the prosecutor’s appeal, by imprisonment for 3 years (suspended pending the outcome of this appeal). The Board recognised that a sentence of 3 years’ imprisonment could properly have been imposed at first instance and that a fine was manifestly inadequate [32].

One year and 10 months elapsed between the imposition of the fine and the first appellate court’s judgment, and the Board’s judgment was delivered approximately 1 year and 10 months after that.

Given that the appeals both took about the same time, should the Board’s criticisms of delay be confined to the local proceedings? The Board said [25]:

“The Board is aware that judicial resources in Mauritius are strained, but that is not a satisfactory explanation for the length of time which elapsed in this case. The Court record shows that the hearing of the appeal on 13 February 2012 occupied the Court for 47 minutes. The date of the appeal appears to have been fixed at hearing on 15 February 2011, at which the parties were represented. The Board is not aware of the full circumstances, but on the face of it the Board considers it highly regrettable that an appeal of this kind should be fixed for a hearing date in a year's time. It is also regrettable that it took nearly six months thereafter for the court to deliver a 4 page judgment.”

This invites us to note that the Board took 3 months to deliver a 10 page judgment (pdf version).

And so, one inevitably asks, if 3 judges take 6 months to write 4 pages, how long should it take 5 judges to write 10 pages?

According to my calculator, and assuming, to be generous, judges work in the weekends just like we do: the Supreme Court of Mauritius wrote at the rate of 0.015 pages per judge per day, and the Board wrote at virtually the same rate: 0.022 pages per judge per day.

Privacy and electronic records

At common law a cell phone, seized when a person is arrested, cannot be searched. I say “at common law” because the rule may be modified, subject where relevant to any constitutional constraints, by legislation, which, for example may provide for authorisation of such a search by warrant.

“Modern cell phones are not just another technological convenience. With all they contain and all they may reveal, they hold for many Americans “the privacies of life,”... The fact that technology now allows an individual to carry such information in his hand does not make the information any less worthy of the protection for which the Founders fought. Our answer to the question of what police must do before searching a cell phone seized incident to an arrest is accordingly simple— get a warrant.”

Riley v California, USSC No 13-132 (25 June 2014), Roberts CJ delivering the opinion of the Court.

The Supreme Court of Canada has similarly recognised the enhanced privacy interests that can be associated with electronic information, holding that a warrantless obtaining of information about a computer user’s name and address, from an internet service provider, was illegal, where the information was used to link that person to particular internet usage: R v Spencer, 2014 SCC 43 (13 June 2014). But here the illegally obtained evidence was admissible because the public interest in obtaining a conviction outweighed the breach of the defendant’s privacy.

A breach-but-admissible result also occurred in R v Cole, 2012 SCC 53, noted here on 9 November 2012.

Activity can be called a search if it involves a breach of a legitimate privacy interest (both Riley and Spencer illustrate this) or if it involves a trespass (there are many illustrations; see for example United States v Jones mentioned briefly here on 31 March 2012).

In Spencer the Court did not assert that there is a right to privacy (anonymity) in relation to online activity, only that there can be such a right [49]. The Court referred to its previous recognition of significant privacy interests in relation to online activity in R v Morelli, 2010 SCC 8 (CanLII), 2010 SCC 8, [2010] 1 S.C.R. 253, at [3], noted here on 23 March 2010, R v Cole above, and R v Vu, 2013 SCC 60 (CanLII), 2013 SCC 60, [2013] 3 S.C.R. 657, at [40]-[45], noted here on 17 November 2013. One might fairly ask whether it is appropriate to make the existence of a right dependent on circumstances. More logically, a right does, or does not, exist, and if it exists, the next question is how it interacts with other rights.

For an example of legislation that modifies the common law on search of electronically stored information, see my comments on Vu. That legislation, which I blush to admit is New Zealand's, seems to authorise a search of a cell phone in circumstances which include where a person can be searched without warrant, not merely where there are reasonable grounds to believe relevant information will be found, and not on the lesser threshold of reasonable grounds to suspect, but simply on the basis that the information "may" be found.

I do not think that Riley justifies a reading-down of statutory powers of warrantless search in New Zealand. The express power in s 88 of the Search and Surveillance Act 2012, coupled with the elaboration of the powers in relation to places and vehicles in s 110 and persons in s 125 are not stated to be only exercisable if it is impracticable to obtain a warrant. But the overarching requirement of s 21 of the New Zealand Bill of Rights Act 1990 is one of reasonableness, implicitly both as to the decision to exercise the power of warrantless search and to the manner of carrying out the search. An issue of reasonableness will be a case-specific inquiry. It would be wrong to say that a warrantless search of a cell phone or a computer that was in the possession of an arrested person will always be unreasonable.

Who shall yield? Recovering proceeds of crime from joint offenders.

Forfeiture orders, to recover benefits obtained by crime, may be issued against each participant in the offending for the full amount of the group’s benefit, so that the total of the orders may exceed the total of the benefit obtained: see R v May [2008] UKHL 28, R v Green [2008] UKHL 30, and Crown Prosecution Service v Jennings [2008] UKHL 29 (all 14 May 2008), discussed here on 16 May 2008.

The Supreme Court of the United Kingdom has now held that in such cases each order should be subject to a condition:

“ ... that it is not to be enforced to the extent that a sum has been recovered by way of satisfaction of another confiscation order made in relation to the same joint benefit.”

R v Ahmad [2014] UKSC 36 (18 June 2014) at [74] (the Court’s emphasis).

This case follows and clarifies the line of authorities beginning with May, Green and Jennings [39].

In particular, “obtained” in this statutory context of obtaining a benefit from offending has its ordinary, non-technical, meaning. It doesn’t depend on legal concepts involving property transfer. It just means to get something. It doesn’t mean to obtain ownership [42].

Where it is alleged that offenders have obtained something “jointly”, that just means they got it together [44], or they got it between them [45]. In this sense, it can be proper for the court to conclude that where offenders obtained something through acting together, they each obtained the whole of that thing [46], at least in the absence of proof to the contrary [47]-[48].

This conclusion should not be reached automatically, for

“[51] ... Judges in confiscation proceedings should be ready to investigate and make findings as to whether there were separate obtainings.”

But, especially where it is unlikely that all the offenders have been apprehended, it will often be proper to infer that the obtaining was joint [51].

When the obtaining is, in this sense, joint obtaining, each offender is liable for the full amount of the benefit obtained in the joint offending, and the court will not concern itself with squabbles among offenders as to who should pay what (I paraphrase, but see especially [67]).

This liability is subject to the condition quoted above from [74].

Confiscation proceedings (this is me now, not the Court) can raise complex and interesting questions, as is illustrated by R v Waya [2012] UKSC 51 (14 November 2012), discussed here on 2 January 2013. In Ahmad no question was raised about the majority in Waya’s method of determining the value of the benefit, so we can take it that Waya’s authority is undiminished. The market value of what was obtained is determined as at the time of the proceedings for recovery. But this should not be applied too broadly. The statutory context is important, and here the UK legislation was subject to a gloss applied by the European Convention on Human Rights, Protocol 1, Article 1 ("A1P1"), which, as was held in Waya, requires the court to avoid making a disproportionate order. One can distinguish a statutory benefit from a real benefit, and resort to the real benefit where confiscation of the statutory benefit would be disproportionate. For an illustration, see Paulet v United Kingdom [2013] ECHR 13 May 2014, cited in Ahmad at [77]. In jurisdictions not subject to A1P1, statutory limitations on confiscation orders may arise from the need to avoid undue hardship, and one would need to consult the relevant legislation.

People who have to make up problems for students to grapple with may well be thinking along the following lines. If offenders import or manufacture a controlled drug, intending to market it, have they obtained a benefit? Yes, they have got something of value. What value? If the drug was seized by the authorities and thereby forfeited, there was no benefit obtained by the offenders, except in the sense that they had the drug for a period. If they sold the drug, they obtained something of value, and one or more of them may have then bought an investment such as shares or real estate. That value is to be assessed, if Waya is applied, as at the time of the forfeiture proceedings, and it may have diminished since the benefit of the offending was obtained. If another of the offenders used a share of the benefit to make a good investment, there is an inequality, arising probably from mere chance, as between offenders’ loss through enforcement of the forfeiture order. But if there is no evidence of any of that dealing with the immediate proceeds of the drug offending, the court will, applying Ahmad, make an order for equal forfeiture against all offenders, presumably equalling the estimated proceeds of the offending, and ignoring the current value of those proceeds.

Inequities could arise, where orders are made subject to conditions as specified in Ahmad at [74], from the times at which they are enforced. The true benefit may end up being kept by the lucky last, if offenders against whom orders were earlier enforced yielded the full amount. Those earlier enforcements may have been against good investors, whose skill in the markets has protected the share of the offending that can be kept by the others.

And so on. Often the answer, or at least one answer, to these questions will be found in legislation. The legal answer is, as always, able to be evaluated in moral terms. Where there is room to do so, courts should strive to apply legislation in ways that are morally right, and Ahmad illustrates the difficulty of achieving this where constraints on the availability of evidence make fact determination impossible. Some responsibility for the lack of evidence probably rightly rests with the defendant, but where other offenders have not been apprehended and they do not give their account of proceeds, what else can a court do but impose equal liability?

Beyond the law: the kindness of strangers

At common law, once a defendant has been convicted, disclosure obligations change. This is because of the public interest, particularly the interests of victims and witnesses, in the finality of litigation. So a defendant who disputes a conviction has limited rights to disclosure for the purposes of appeal, but even more limited rights – not really rights at all – once usual avenues of appeal have been exhausted.

This is illustrated in Nunn, R (on the application of) v Chief Constable of Suffolk Constabulary [2014] UKSC 37 (18 June 2014), at [23]-[29], [32], [35]. Resources of money and personnel available to the authorities are relevant once criminal proceedings have taken their course:

“[38] It does not, however, follow ... that the law ought to impose a general duty on police forces holding archived investigation material to respond to every request for further enquiry which may be made of them on behalf of those who dispute the correctness of their convictions. Indeed, the potential for disruption and for waste of limited public resources would be enormous if that duty were to be accepted. The claimant's initial requests in the present case for investigation of the finances of the deceased, as well as his earlier applications for sight of the entire investigation files, afford good illustrations of the kind of speculative enquiry which such a rule would encourage. There is no such duty. If the duty of disclosure pending appeal is limited, as it plainly is, to material which can be demonstrated to be relevant to the safety of the conviction, it is all the clearer that after the appellate rights which the system affords are exhausted the continuing obligation cannot be greater than that stated in the Attorney General's guidelines, read as explained in para 30 above.”

Even the Criminal Cases Review Commission does not indulge in inquiries that are merely speculative [39].

Obviously, not every jurisdiction has a body like the UK’s Criminal Cases Review Commission. In any event, once criminal proceedings are over a convicted person who disputes the conviction has a “legitimate interest” in obtaining such proper help as others can be persuaded to give [36]. The burden falls on others, and importantly,

“None of this means that the work of solicitors and others in the interests of convicted persons may not be of great value. There is no doubt that the CCRC is much assisted by informed legal analysis and presentation if an application for review is made to it, and not only because its funding is not unlimited, but also because accurate legal formulation focuses the mind correctly. Sometimes, such solicitors or others can usefully undertake enquiries of their own, respecting of course the interests of third parties. On other occasions they may well, by their arguments and presentations, enlist the co-operation of the police, or the prosecution, or both: Hodgson was just such a case. The police and prosecutors ought to exercise sensible judgment when representations of this kind are made on behalf of convicted persons. If there appears to be a real prospect that further enquiry will uncover something which may affect the safety of the conviction, then there should be co-operation in making it. It is in nobody's interests to resist all enquiry unless and until the CCRC directs it.”

At this boundary of the law, where no legal rights to action are applicable, a convicted person who has exhausted all legal remedies must rely on (to borrow Tennessee Williams’s phrase) the kindness of strangers.

IQ and intellectual disability

One of the things about the death penalty is that the Supreme Court of the United States has held that no legitimate penological purpose is served by executing the intellectually disabled: Atkins v Virginia, 536 U.S. 304, 312 (2002).

So, what does “intellectually disabled” mean? Currently the medical community defines it as the existence of concurrent deficits in intellectual and adaptive functioning. The courts regard it as proper to consult the medical community’s opinions when it is necessary to come up with a definition.

In Hall v Florida, USSC No 12-10882, 27 May 2014 the issue was whether interpretation by the Florida Supreme Court of legislation, that could be read consistently with the USSC’s caselaw, was constitutional. The Florida court had held that intellectual disability requires an IQ of 70 or less. Mr Hall scored 71 (although as the USSC dissenters in Hall point out he had actually had several tests in which he scored higher). The case is not concerned with what “adaptive functioning” means, only with what “intellectually” means in the expression “intellectually disabled”.

The majority, Kennedy J, joined by Ginsburg, Breyer, Sotomayor, and Kagan JJ, held that the requirement for a score of 70 or under was unconstitutional because it ignored the margin of error inherent in testing. When a score of 70 is within the margin of error, the defendant should pass the first requirement and then have the opportunity to present evidence of lack of adaptive functioning. The decision of the Florida Supreme Court was reversed and the case remanded for determination consistent with the majority’s opinion.

The minority, Alito J, joined by Roberts CJ, Scalia and Thomas JJ, dissented on the grounds that the Florida court’s interpretation was reasonable because it allowed the defendant to present several IQ test scores, and it is known that accuracy increases when more than one test score is considered. The majority’s opinion introduced uncertainty, as to what scores could come within the range that passed the first requirement, and as to how courts should deal with changing medical opinion as to what score indicates intellectual disability. The law should apply society’s standards, not those of a professional body, and the proper focus is on whether the defendant is able to understand the possibility of execution as a penalty notwithstanding diminished ability to comprehend and process information, to learn from experience, to reason logically, or control impulses.

The minority criticised the majority’s method of counting the states when assessing what public opinion regards as appropriate, and pointed out that the majority did not address why Florida’s method of accounting for the risk of test error (by allowing more than one test to be considered) was ineffective.

There is plenty of interesting discussion of IQ testing in this case. The average IQ is 100, a standard deviation is about 15, and two standard deviations below average is taken to be 70, the upper limit for being intellectually disabled (more accurately: the upper limit for meeting the "intellectually" limb of the description "intellectually disabled"). But a test score comes with a range of error, and a person who scores 70 may really have an IQ between 65 and 75, but the range varies according to the range applicable for a given test and the extent to which one wishes to be sure of the result (that is, the degree of confidence). Some tests may carry a lower range of error, so that one could say with a high degree of confidence that a person who scored 70 really had an IQ between, for example, 68 and 72.

An interesting point, from a lawyer’s perspective, was made in the dissent: before this decision, a defendant had to satisfy the court on the balance of probabilities that his IQ was 70 or less. Now, if a defendant may have an IQ in a range that includes 70, he is entitled to go on to produce evidence of his lack of adaptive functioning. The standard of proof is, say the minority, altered.

I note (this is me now, not the Court) that in law we often receive scientific test results without reference to a range of error or a confidence interval. For example, regimes for testing in alcohol-related driving cases usually involve a test result which the defendant can challenge by independent analysis of a blood sample, where one has been taken. It is usual for the prosecutor's analysis laboratory to knock off a bit of the alcohol result just to be safe, so that even if the final reported level is just over the limit, an independent result would probably be higher. If a defendant facing a penalty for an alcohol-related driving offence has an opportunity to challenge the test result, so should a defendant facing the death penalty. Obviously everyone would agree with that. The analogy suggests that it is not necessary to express an IQ score as being within a range of error or as being within a given confidence interval.

Some test results received by courts, such as DNA results, are stated in probabilistic terms, and rightly so. If one were to require a probabilistic report of an IQ test score, one would look for some statistic such as a likelihood ratio: the probability of getting this score, given that that was the defendant’s IQ, compared to the probability of getting that score, given that that was not his IQ. But I suspect that the confidence interval says the same thing, and the question becomes, do courts really need that extra information?

If the reasoning of the majority in Hall were to be applied to evidence of the result of a blood test for alcohol, the effect would be to remove the legal limit. If, as I do, you instinctively side with the majority in cases like Hall, you still have to deal with the logic of the dissent. Instead of ignoring it, like the majority here, you could accept that sometimes in law logic is trumped by experience, and do as the Privy Council majority did in Ramdeen v The State (Trinidad and Tobago) noted here on 28 March 2014.

The prosecutor's discretion

Judicial interference with decisions about what submissions a party to litigation should make will occur only rarely, to prevent an abuse of process: R v Anderson, 2014 SCC 41 (6 June 2014).

Here the issue was whether the court should review a prosecutor’s decision to seek a minimum penalty for a repeat offender on sentence for an alcohol related driving offence.The Supreme Court of Canada, in a judgment delivered by Moldaver J, recognised that the legislation made this a matter within the prosecutor’s discretion, and held [31]-[32], [35] that judicial review of the exercise of a prosecutor’s discretion is generally undesirable and would only be appropriate to prevent an abuse of process.

Prosecutorial discretion must be exercised independently of political or judicial interference [37]. Examples of discretionary matters are: whether to bring the prosecution of a charge laid by police, whether to enter a stay of proceedings in either a private or public prosecution, whether to accept a guilty plea to a lesser charge, whether to withdraw from criminal proceedings altogether, whether to take control of a private prosecution [40], whether to repudiate a plea agreement, whether to pursue a dangerous offender application, whether to charge multiple offences, whether to negotiate a plea, and whether to initiate an appeal [44].

These are only reviewable if there would be an abuse of process, that is, where there had been a flagrant impropriety, improper motives or bad faith, where the decision undermined the integrity of the judicial process, or where it would result in an unfair trial [49]-[51].

Judicial intervention can occur in the absence of abuse of process, where the conduct of a party interferes with the orderly and effective functioning of the court [58], but the conduct of litigants or counsel is to be distinguished from the conduct of litigation [59]. Tactical decisions about how a party will present its case will be deferred to by judges unless the situation is exceptional or trial fairness requires intervention.

Where official guidelines for prosecutors have been issued, although they may not have the force of law, a breach can indicate when the court should give weight to a defendant’s claim that a prosecutorial decision would give rise to an abuse of process [56].

See also: New Zealand Law Commission, Criminal Prosecution (NZLC R66, 2000) at [61]-[66], A v R [2012] EWCA Crim 434 at [83], R v DPP ex parte Kebilene [2000] 2 AC 326 at 371, Likiardopoulos v R [2012] HCA 37 per French CJ at [1]-[5].

A particularly important prosecutorial decision is, especially in cases of high public interest, a decision not to prosecute. Judicial review has a role here, especially where there is no practical means of private prosecution. But again, a plaintiff would have to demonstrate that the prosecutor, in deciding not to prosecute, considered an irrelevant matter, or failed to consider a relevant matter, or was wrong in law, or was plainly wrong. And even if the plaintiff could show that the prosecutor had failed to consider a relevant matter, or had considered an irrelevant matter, or had made an error of law (for example by being wrong about the legal elements of the alleged offence), the plaintiff will further have to satisfy the court that if the error had not been made the prosecutor could have decided to prosecute. Even then, the reviewing court could simply refer the issue back to the prosecutor for reconsideration.

The trial process provides protection against wrong decisions to prosecute, but there is little real and practical protection against decisions not to prosecute.

When the right hand unfairly finds out what the left has been doing

If something can go wrong, it will, and there can't be many criminal defence lawyers who will be surprised that there has been a glitch in relation to compulsory interviews concerning proceeds of crime.

See the discussion of X7 v Australian Crime Commission [2013] HCA 29 here on 27 June 2013, and Lee v New South Wales Crime Commission [2013] HCA 39 here on 10 October 2013.

By oversight, transcripts in relation to which there had been a suppression order were released to the prosecution before a criminal trial in Lee v The Queen [2014] HCA 20 (21 May 2014).

This went to the fairness of the trial, because the prosecutor obtained information about how the defence might be conducted and was put in a position to prepare cross-examination in the event that the defendant gave evidence. This was a forensic advantage to the prosecutor for which there was no legislative authority and which undermined the fundamental premise of a criminal trial, namely that the prosecutor is not entitled to the assistance of the defendant in pursuing a conviction.

There was no occasion here for a policy balancing of interests, such as occurs when evidence is improperly obtained [51]. Here the issue was not admissibility, but abuse of process. There could be no thought of applying the proviso, as it were, and saying that there was no substantial miscarriage of justice, because here the trial had been unfair. This was an example [48] of the kind of "serious breach of the presuppositions of the trial" referred to in Weiss v The Queen [2005] HCA 81 (discussed here on, for example, 25 June 2007). 

A retrial was ordered.

Was the trial unfair? Not in terms of the definition that emerges from case law: a trial where the law is accurately applied to facts determined impartially. The case was not concerned with whether the legal elements of an offence were accurately applied to facts determined without bias or without improper weight being given to particular items of evidence. The issue was not substantive fairness, but procedural fairness.

Procedural unfairness can be thought of as a kind of abuse of process. Here it concerned a breach of a fundamental right. Attention is on what the officials did, not on what the defendant did.

Harmless lawbreaking by judges

There are times when judges fail to obey the law, in the conduct of trials, but that failure doesn't matter. For example, in Stout v R (British Virgin Islands) [2014] UKPC 14 (13 May 2014) the judge had not properly warned the jury about the dangers of reliance on hearsay evidence, yet, in the context of the trial, this did not affect the verdict and did not result in unfairness, and the Board upheld the conviction.

This does not mean that trial judges can ignore the law when they feel sure that the defendant is guilty and will be found guilty. The judicial oath requires of judges that they will administer and apply the law. The formal phrasing of the oath varies but typically contains the essential phrase "I will do right to all manner of people after the laws and usages of ... without fear or favour, affection or ill will".

So a judge who has failed to follow the law, but whose trial has survived an appeal, cannot simply relax in the coffee room and boast about getting away with it. The judge should feel a sense of shame and resolve to learn more about the law. And I don't know any judge who wouldn't.

The trial judge in Stout will learn that it is always necessary to explain to the jury that the absence of an opportunity to test the accuracy of the maker of a hearsay statement can be a significant disadvantage for a defendant [17]: 

"Hearsay evidence is indeed admissible, providing the necessary statutory conditions are met, and this evidence was admitted without objection. But it always suffers from the disadvantage that the jury cannot see the source of it and cannot see his accuracy tested. Of course, how far this disadvantage may affect the reliability of the evidence varies considerably from case to case, but it is important that the jury be confronted with the need to think about it."

And here there were two possible sources of error that the jury needed to be made aware of: the possibility that the original maker of the statement was wrong, and the possibility that the reporter of the statement was wrong.

"[17] ... The explanation or warning required is not of great complexity. In a case where the jury has seen other witnesses challenged and tested in their evidence it is usually simple to remind them of the process, to observe that a witness does not always leave the witness box with his evidence as secure as when he started and to invite them to remember that the hearsay evidence cannot be subjected to the same kind of examination."

There can be very good reasons why counsel in a trial may not object to the admission of hearsay evidence, as no doubt there were here - for example by using it to bring out inconsistencies in the prosecutor's case - but that does not absolve the judge of the responsibility to instruct the jury on the dangers and disadvantages of evidence of that kind.

Given that, as the Board concluded, the trial result was not affected by the judge's error, why was the trial fair if it was not conducted according to law? The answer is that none of the requirements of trial fairness were absent: the law (the elements of the offence of murder) was accurately applied to facts that were determined impartially. There was nothing in the trial that caused the jury to give inappropriate weight to any item of evidence to the extent that the jury could be called partial. Even if the jury had, as a result of not being adequately instructed on the dangers of hearsay evidence, given more weight than it otherwise would have to what the victim had reportedly said, there was sufficient other evidence in the case to make that error immaterial, in the sense that the same weight would have been given to the victim's statements in the light of other evidence.

Assessing reasonableness of suspicion

When can a tip-off provide the police with reasonable grounds to suspect that an offence has been committed? 

If the informant is not known to the police, what circumstances can provide sufficient assurance of reliability to establish reasonable grounds for this suspicion?

General rules providing for criteria of reliability may be difficult to apply uniformly in actual cases, and judges may differ in the same case, as is illustrated by the 5-4 split in Navarette v California, USSC No 12-9490, 22April 2014.

Thomas J and Scalia J differed here, the former giving the opinion of the Court and the latter the dissent. The central issue here was the grounds upon which the police stopped a vehicle on a road, which must be borne in mind in jurisdictions where the police can stop without grounds any vehicle for a routine licensing and roadworthiness check.

But more generally, Navarette illustrates how descriptions of requirements for reliability (was the informant an eyewitness, had there been time for fabrication of the report, would a false report carry risks that the informant would be called to account, did the reported facts indicate criminal activity, did subsequent police activity dispel the inference of reasonable suspicion?) can undermine the protection against unreasonable search when the facts are assessed.

Scalia J cogently reasoned that the police activity - following a suspected drunken driver for five minutes without observing anything irregular about the driving - dispelled suspicion. On his evaluation of the evidence there had been time for fabrication - "Plenty of time to dissemble or embellish" - and there was no evidence that the informant knew of any difficulties there may have been in locating her, and there could have been many innocent explanations for the driving behaviour she reported. Further, the driving was observed by the police to have been irreproachable and it gave rise to no suspicion of any criminal activity. A drunk driver cannot (necessarily) decide to drive carefully when he sees that he is under police observation.

The case focuses on the lawfulness of the stopping of the vehicle. A subsequent smelling of marijuana led to search and discovery of 30 pounds of that drug in the vehicle. The case is not concerned with the question of whether the evidence would be admissible if the search had been illegal. Here there was no police misconduct, but on the other hand the police should be deterred from relying on inadequate grounds for a search. Problematically, the distinction between belief and suspicion is difficult to apply in practice, and an erroneous belief that a suspicion is reasonably based can be a slight error compared to the public interest in detecting serious crime. Still, expansion of what is considered to be reasonable grounds for suspicion makes it less necessary to consider the admissibility consequences of police actions in good faith (Illinois v. Rodriguez, 497 U.S. 177 (1990), cited in Findlaw, Annotation 6 - Fourth Amendment, fn 224).

Dangerous indifference

Recklessness as to whether a complainant is consenting to sexual activity is not the same as recklessness as to why the complainant isn't consenting. The latter is not an element of the offence, whereas the former is, for offences defined in statutory provisions the same as or similar to those considered in Gillard v The Queen [2014] HCA 16 (14 May 2014).

Broadly, the legislation defined sexual offences that are committed in the absence of consent, and specified occasions where consent is deemed not to have existed, for example where consent has been caused by abuse by the defendant of authority over the complainant. Knowledge of the complainant's non-consent is sufficient for liability, as is recklessness as to whether the complainant consents.

In this context the High Court held that recklessness means indifference to the complainant's consent (applying Banditt v The Queen [2005] HCA 80). Here, indifference to whether the complainant consented was not to be equated to indifference as to whether an exercise of authority over the complainant may have caused a consent which the statute deemed not to be consent. Of course the existence of such authority could be evidence of the defendant's indifference as to whether the complainant consented, but that would depend on the circumstances.

Here the prosecutor, with the judge's apparent approval, had invited the jury to conclude that the defendant was reckless as to consent because he was reckless as to the cause of any apparent consent. That was incorrect reasoning and a new trial on the relevant counts was ordered.

Indifference here is not simply an emotional attitude. It is a state of mind warranting criminal liability when it causes harm. It is not merely being rash or lacking caution (see my comment on Banditt here on 24 January 2006, referring to Lord Bingham's dictum in R v G). It is a determination to have one's way regardless of the other person's wishes.

Paying for doing harm

For discussion of how to determine the amount of restitution (often in criminal law called reparation) a defendant should pay a victim whose online pornographic images he possessed, see Paroline v United States USSC No 12-8561, 23 April 2014.

The majority held that defendants should only be liable for the consequences of their own conduct, not the conduct of others. Courts must use discretion and sound judgment in fashioning restitution orders.

Roberts CJ, joined by Scalia and Thomas JJ, held that restitution could not be ordered here because the legislated standard for restitution left, in this case, the amount to be determined arbitrarily. Sotomayor J also dissented, holding that the legislation applied the tortious concept of liability of an individual defendant on a jointly and severable basis for the full amount of the victim's loss, and that accordingly an order for the full amount should have been made.