Excluding Evidence (Criminal Code)

Caselaw.Ninja, Riverview Group Publishing 2021 ©
Date Retrieved:	2024-11-23
CLNP Page ID:	2092
Page Categories:	[Evidence Law]
Citation:	Excluding Evidence (Criminal Code), CLNP 2092, <>, retrieved on 2024-11-23
Editor:	Sharvey
Last Updated:	2023/02/05

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The Constitution Act, 1982, Schedule B to the Canada Act 1982 (UK), 1982, c 11

24 (1) Anyone whose rights or freedoms, as guaranteed by this Charter, have been infringed or denied may apply to a court of competent jurisdiction to obtain such remedy as the court considers appropriate and just in the circumstances.

(2) Where, in proceedings under subsection (1), a court concludes that evidence was obtained in a manner that infringed or denied any rights or freedoms guaranteed by this Charter, the evidence shall be excluded if it is established that, having regard to all the circumstances, the admission of it in the proceedings would bring the administration of justice into disrepute.

R v Grant, 2009 SCC 32

[71] A review of the authorities suggests that whether the admission of evidence obtained in breach of the Charter would bring the administration of justice into disrepute engages three avenues of inquiry, each rooted in the public interests engaged by s. 24(2), viewed in a long-term, forward-looking and societal perspective. When faced with an application for exclusion under s. 24(2), a court must assess and balance the effect of admitting the evidence on society’s confidence in the justice system having regard to: (1) the seriousness of the Charter-infringing state conduct (admission may send the message the justice system condones serious state misconduct), (2) the impact of the breach on the Charter-protected interests of the accused (admission may send the message that individual rights count for little), and (3) society’s interest in the adjudication of the case on its merits. The court’s role on a s. 24(2) application is to balance the assessments under each of these lines of inquiry to determine whether, considering all the circumstances, admission of the evidence would bring the administration of justice into disrepute. These concerns, while not precisely tracking the categories of considerations set out in Collins, capture the factors relevant to the s. 24(2) determination as enunciated in Collins and subsequent jurisprudence.

(a) Seriousness of the Charter-Infringing State Conduct

[72] The first line of inquiry relevant to the s. 24(2) analysis requires a court to assess whether the admission of the evidence would bring the administration of justice into disrepute by sending a message to the public that the courts, as institutions responsible for the administration of justice, effectively condone state deviation from the rule of law by failing to dissociate themselves from the fruits of that unlawful conduct. The more severe or deliberate the state conduct that led to the Charter violation, the greater the need for the courts to dissociate themselves from that conduct, by excluding evidence linked to that conduct, in order to preserve public confidence in and ensure state adherence to the rule of law.

[73] This inquiry therefore necessitates an evaluation of the seriousness of the state conduct that led to the breach. The concern of this inquiry is not to punish the police or to deter Charter breaches, although deterrence of Charter breaches may be a happy consequence. The main concern is to preserve public confidence in the rule of law and its processes. In order to determine the effect of admission of the evidence on public confidence in the justice system, the court on a s. 24(2) application must consider the seriousness of the violation, viewed in terms of the gravity of the offending conduct by state authorities whom the rule of law requires to uphold the rights guaranteed by the Charter.

[74] State conduct resulting in Charter violations varies in seriousness. At one end of the spectrum, admission of evidence obtained through inadvertent or minor violations of the Charter may minimally undermine public confidence in the rule of law. At the other end of the spectrum, admitting evidence obtained through a wilful or reckless disregard of Charter rights will inevitably have a negative effect on the public confidence in the rule of law, and risk bringing the administration of justice into disrepute.

[75] Extenuating circumstances, such as the need to prevent the disappearance of evidence, may attenuate the seriousness of police conduct that results in a Charter breach: R. v. Silveira, 1995 CanLII 89 (SCC), [1995] 2 S.C.R. 297, per Cory J. “Good faith” on the part of the police will also reduce the need for the court to disassociate itself from the police conduct. However, ignorance of Charter standards must not be rewarded or encouraged and negligence or wilful blindness cannot be equated with good faith: R. v. Genest, 1989 CanLII 109 (SCC), [1989] 1 S.C.R. 59, at p. 87, per Dickson C.J.; R. v. Kokesch, 1990 CanLII 55 (SCC), [1990] 3 S.C.R. 3, at pp. 32‑33, per Sopinka J.; R. v. Buhay, 2003 SCC 30, [2003] 1 S.C.R. 631, at para. 59. Wilful or flagrant disregard of the Charter by those very persons who are charged with upholding the right in question may require that the court dissociate itself from such conduct. It follows that deliberate police conduct in violation of established Charter standards tends to support exclusion of the evidence. It should also be kept in mind that for every Charter breach that comes before the courts, many others may go unidentified and unredressed because they did not turn up relevant evidence leading to a criminal charge. In recognition of the need for courts to distance themselves from this behaviour, therefore, evidence that the Charter-infringing conduct was part of a pattern of abuse tends to support exclusion.

(b) Impact on the Charter-Protected Interests of the Accused

[76] This inquiry focusses on the seriousness of the impact of the Charter breach on the Charter-protected interests of the accused. It calls for an evaluation of the extent to which the breach actually undermined the interests protected by the right infringed. The impact of a Charter breach may range from fleeting and technical to profoundly intrusive. The more serious the impact on the accused’s protected interests, the greater the risk that admission of the evidence may signal to the public that Charter rights, however high-sounding, are of little actual avail to the citizen, breeding public cynicism and bringing the administration of justice into disrepute.

[77] To determine the seriousness of the infringement from this perspective, we look to the interests engaged by the infringed right and examine the degree to which the violation impacted on those interests. For example, the interests engaged in the case of a statement to the authorities obtained in breach of the Charter include the s. 7 right to silence, or to choose whether or not to speak to authorities (Hebert) — all stemming from the principle against self-incrimination: R. v. White, 1999 CanLII 689 (SCC), [1999] 2 S.C.R. 417, at para. 44. The more serious the incursion on these interests, the greater the risk that admission of the evidence would bring the administration of justice into disrepute.

[78] Similarly, an unreasonable search contrary to s. 8 of the Charter may impact on the protected interests of privacy, and more broadly, human dignity. An unreasonable search that intrudes on an area in which the individual reasonably enjoys a high expectation of privacy, or that demeans his or her dignity, is more serious than one that does not.

(c) Society’s Interest in an Adjudication on the Merits

[79] Society generally expects that a criminal allegation will be adjudicated on its merits. Accordingly, the third line of inquiry relevant to the s. 24(2) analysis asks whether the truth-seeking function of the criminal trial process would be better served by admission of the evidence, or by its exclusion. This inquiry reflects society’s “collective interest in ensuring that those who transgress the law are brought to trial and dealt with according to the law”: R. v. Askov, 1990 CanLII 45 (SCC), [1990] 2 S.C.R. 1199, at pp. 1219-20. Thus the Court suggested in Collins that a judge on a s. 24(2) application should consider not only the negative impact of admission of the evidence on the repute of the administration of justice, but the impact of failing to admit the evidence.

[80] The concern for truth-seeking is only one of the considerations under a s. 24(2) application. The view that reliable evidence is admissible regardless of how it was obtained (see R. v. Wray, 1970 CanLII 2 (SCC), [1971] S.C.R. 272) is inconsistent with the Charter’s affirmation of rights. More specifically, it is inconsistent with the wording of s. 24(2), which mandates a broad inquiry into all the circumstances, not just the reliability of the evidence.

[81] This said, public interest in truth-finding remains a relevant consideration under the s. 24(2) analysis. The reliability of the evidence is an important factor in this line of inquiry. If a breach (such as one that effectively compels the suspect to talk) undermines the reliability of the evidence, this points in the direction of exclusion of the evidence. The admission of unreliable evidence serves neither the accused’s interest in a fair trial nor the public interest in uncovering the truth. Conversely, exclusion of relevant and reliable evidence may undermine the truth-seeking function of the justice system and render the trial unfair from the public perspective, thus bringing the administration of justice into disrepute.

[82] The fact that the evidence obtained in breach of the Charter may facilitate the discovery of the truth and the adjudication of a case on its merits must therefore be weighed against factors pointing to exclusion, in order to “balance the interests of truth with the integrity of the justice system”: Mann, at para. 57, per Iacobucci J. The court must ask “whether the vindication of the specific Charter violation through the exclusion of evidence exacts too great a toll on the truth-seeking goal of the criminal trial”: R. v. Kitaitchik (2002), 2002 CanLII 45000 (ON CA), 166 C.C.C. (3d) 14 (Ont. C.A.), at para. 47, per Doherty J.A.

[83] The importance of the evidence to the prosecution’s case is another factor that may be considered in this line of inquiry. Like Deschamps J., we view this factor as corollary to the inquiry into reliability, in the following limited sense. The admission of evidence of questionable reliability is more likely to bring the administration of justice into disrepute where it forms the entirety of the case against the accused. Conversely, the exclusion of highly reliable evidence may impact more negatively on the repute of the administration of justice where the remedy effectively guts the prosecution.

[84] It has been suggested that the judge should also, under this line of inquiry, consider the seriousness of the offence at issue. Indeed, Deschamps J. views this factor as very important, arguing that the more serious the offence, the greater society’s interest in its prosecution (para. 226). In our view, while the seriousness of the alleged offence may be a valid consideration, it has the potential to cut both ways. Failure to effectively prosecute a serious charge due to excluded evidence may have an immediate impact on how people view the justice system. Yet, as discussed, it is the long-term repute of the justice system that is s. 24(2)’s focus. As pointed out in Burlingham, the goals furthered by s. 24(2) “operate independently of the type of crime for which the individual stands accused” (para. 51). And as Lamer J. observed in Collins, “[t]he Charter is designed to protect the accused from the majority, so the enforcement of the Charter must not be left to that majority” (p. 282). The short-term public clamour for a conviction in a particular case must not deafen the s. 24(2) judge to the longer-term repute of the administration of justice. Moreover, while the public has a heightened interest in seeing a determination on the merits where the offence charged is serious, it also has a vital interest in having a justice system that is above reproach, particularly where the penal stakes for the accused are high.

[85] To review, the three lines of inquiry identified above — the seriousness of the Charter-infringing state conduct, the impact of the breach on the Charter-protected interests of the accused, and the societal interest in an adjudication on the merits — reflect what the s. 24(2) judge must consider in assessing the effect of admission of the evidence on the repute of the administration of justice. Having made these inquiries, which encapsulate consideration of “all the circumstances” of the case, the judge must then determine whether, on balance, the admission of the evidence obtained by Charter breach would bring the administration of justice into disrepute.