Executive Summary: Key Legal and Evidentiary Issues

• Dispute over whether a published newspaper column constituted actionable defamation.

• Allegations of financial and reputational damage caused by the publication’s impact on public perception.

• Legal motion to split the trial into two phases—liability (fault) and damages (quantum).

• Interpretation and application of Article 211 of the Quebec Code of Civil Procedure.

• Judicial evaluation of the connection between establishing fault and assessing damages.

• Court's exercise of discretion to prioritize efficiency and coherence in civil procedure.

Background of the dispute

Guillaume Dulude, a psychologist and public figure known for simplifying psychological concepts for public audiences through books, conferences, and television, along with his company Communication Psycom Inc., launched legal proceedings against Nathalie Plaat. Plaat, a clinical psychologist and columnist for Le Devoir, published a column on March 24, 2024, which Dulude argued harmed his reputation and credibility. He claimed that this negative portrayal led to a decline in course enrollments and caused moral distress. The plaintiffs demanded $62,339.43 in total damages—both pecuniary and moral.

Details of the plaintiffs’ claims

The plaintiffs alleged that Plaat’s column, read by over a million people, damaged Dulude's professional reputation. As evidence of financial harm, Dulude pointed to cancellations of paid training sessions and the time employees spent dealing with fallout from the article. Specific monetary amounts were listed, such as $23,876.93 for course reimbursements and $8,462.50 for employee time loss, with a total monetary damage estimate of $32,339.43, excluding moral damages.

Request to bifurcate the proceedings

The plaintiffs filed a motion to split the trial into two parts. They argued that it would be more efficient to first determine whether defamation occurred (fault) before investing time and resources into proving the extent of damages (quantum), which could require a financial expert. They cited proportionality and cost-saving as justifications, suggesting that if no fault were found, the damages question would become moot.

Legal framework and court’s analysis

Judge Louis Riverin examined the motion under Article 211 of the Quebec Code of Civil Procedure, which allows a court to split proceedings when it deems it appropriate, considering the parties’ rights and judicial economy. However, the court emphasized that in defamation cases, the elements of fault, harm, and damages are often tightly interwoven. For example, proving someone’s prior reputation is relevant not just to whether defamation occurred, but also to the extent of harm done.

The judge noted that the damages were already clearly quantified in the original claim, with precise dollar figures that did not necessarily require expert evidence. Therefore, delaying that portion of the case was not justified, especially since separating the two phases might lead to disputes over what evidence could be introduced in each part.

Court’s ruling on the procedural motion

The court rejected the plaintiffs’ request to split the proceedings. It found that the alleged benefits of bifurcation were outweighed by the risk of inefficiency, duplicated effort, and evidentiary confusion. The judge reaffirmed the principle of trial unity and procedural coherence, concluding that the matter should proceed as a single, integrated process. As a result, the defendant Nathalie Plaat prevailed on the procedural issue.

Implications of the decision

While the ruling did not resolve the underlying defamation claim, it signaled the court’s reluctance to disrupt standard trial procedures without strong justification. The decision reinforces the importance of managing civil cases with proportionality and judicial efficiency in mind. Moving forward, both parties will need to prepare for a comprehensive trial covering both fault and damages.