There is a version of bail law most people are familiar with — the Crown presents its case for detention, the defence argues for release, and the judge decides. That version still exists. But for a growing category of charges in Alberta, it no longer applies. Under a reverse onus, the burden moves to the accused from the start. Bill C-48 expanded that category significantly. Here is what changed and what it means in a real bail hearing.
The Default Position: Ordinary Bail
The Crown carries the burden in a standard bail hearing. The prosecutor must show the court that detention is necessary — to ensure attendance, protect public safety, or maintain confidence in the justice system. Release is the constitutional default under s. 11(e) of the Canadian Charter of Rights and Freedoms, affirmed by the Supreme Court in R. v. Antic, 2017 SCC 27: release should proceed on the least onerous conditions appropriate to the circumstances.
The Exception: Reverse Onus Under S. 515(6)
Section 515(6) of the Criminal Code flips that default. Under a reverse onus, the accused must show cause why detention is not justified. The Crown does not need to prove detention is warranted — the accused must prove release is. This is not a minor procedural shift. It changes the structure of the hearing, the evidence that must be assembled, and how a release plan must be presented. If the court is not persuaded, detention follows.
What Bill C-48 Actually Changed
Parliament expanded the reverse onus categories through Bill C-48, focusing on three areas: repeat violent offending, intimate partner violence with a prior conviction, and specified weapons and firearms offences. In practice, reverse onus now applies more frequently to:
- Persons charged with a violent offence against an intimate partner after a prior conviction for similar conduct
- Persons charged with a new indictable offence while already on release for another indictable matter
- Persons charged with specified firearms offences
Bail is typically the first consequential hearing in any criminal file. A detention order affects employment, housing, access to counsel, and the accused’s ability to participate meaningfully in their own defence. Losing at bail is not a procedural setback — it reshapes the entire file.
What Courts Actually Need To See
In a reverse onus application, broad promises carry almost no weight. Courts are looking at structure, not intent. A workable release plan typically requires:
- A Verified Residential Address — not a proposed one
- A Prepared Surety — someone who understands the supervisory obligations and can credibly fulfill them
- Targeted Conditions — that address the Crown’s specific concerns, not generic compliance terms
- Direct Answers To Prior Breach History — left unaddressed, prior breaches confirm the Crown’s position
Why Bail Plans Fail Before The Hearing Starts
Most reverse onus applications are lost in preparation, not argument. An unprepared surety, an unstable address, or proposed conditions that cannot realistically be monitored will undermine even a well-argued hearing. Under a reverse onus, those weaknesses fall on the defence to explain. Preparation is the work — the hearing is the presentation of it.
Citations:
Canadian Charter of Rights and Freedoms, s. 11(e) | Criminal Code of Canada, s. 515(6) | R. v. Antic, 2017 SCC 27 | Bill C-48, An Act to amend the Criminal Code (bail reform)
