Sign in
Canada Source-linked decisions Coverage checked

Canada Case Law

Search judgments by proposition, citation, court, judge or legal topic, then move directly into the source-grounded case analysis.

Courts on this page
3 court collections
Last checked

Canada decisions

Decisions matching the current search

Clear filters
Competition/antitrust 2025 BCSC 1870

Bui v. Cargill, Incorporated

The court certified a proposed beef price-fixing class action, rejected a pure upstream s. 45 theory, and ordered production of US investigative materials before finishing certification.

  • Certification under cpa s.4(1)
  • Section 45 competition act (scope)
  • Upstream vs downstream conspiracy
  • Predominant purpose and unlawful means conspiracy
  • Economic modelling of class-wide damages
  • Production of foreign investigative materials (cids, subpoenas)
Read case analysis
Aviation law 2025 ONCA 587

N.S. v. Ukraine International Airlines PJSC

The Court upheld the trial judge: UIA failed to prove on the balance of probabilities that it was not negligent under Article 21 of the Montreal Convention because its security risk assessment breached the standard of care (insufficient information gathering, failure to perform required safety assessment, and failure to consult the flight commander/Operational Control), those breaches were a but‑for cause of the fatalities, and the losses were not too remote, therefore the appeal is dismissed and UIA’s liability remains unlimited under the Montreal Convention.

  • Montreal convention article 21
  • Standard of care
  • Causation (but for)
  • Foreseeability
  • Icao document 10084 (conflict zone risk assessment)
  • Security and safety risk assessments
Read case analysis
Class proceedings 2025 BCSC 1094

British Columbia v. McKinsey & Company, Inc. United States

The Supreme Court of British Columbia certified a government class action against McKinsey over alleged opioid consulting, finding common issues and preferability were met.

  • Certification
  • Opioid damages
  • Negligent misrepresentation
  • Negligent failure to warn
  • Fraudulent misrepresentation
  • Conspiracy
Read case analysis
Privacy law 2025 BCCA 131

Insurance Corporation of British Columbia v. Ari

The Court of Appeal upheld a $15,000 per class member aggregate damages award for a serious privacy breach, holding the Privacy Act is not limited to nominal damages absent consequential harm.

  • Statutory privacy tort
  • Aggregate damages
  • Nominal damages
  • Vindicatory and deterrence functions of damages
  • Vicarious liability
  • Privacy-law
Read case analysis
Arbitration 2025 BCSC 253

Lin v. HomeAway.com, Inc.

The court granted a partial stay in favour of arbitration, holding the 2016 HomeAway terms applied to the pleaded bookings except for relief under s. 172 BPCPA.

  • Stay of proceedings
  • Arbitrability
  • Competence-competence
  • Section 172 bpcpa
  • Agreement to agree
  • Brick wall doctrine
Read case analysis
Class proceedings 2025 BCSC 180

Medellin v. Lucion

Certification was dismissed in this proposed class action over a fictitious immigration program, but the court allowed limited amendments and leave to continue as ordinary proceedings.

  • Duty of honest performance
  • Certification requirements
  • Common issues
  • Identifiable class
  • Preferable procedure
  • Representative plaintiff
Read case analysis
Tort law 2024 BCSC 1440

Gionet v. Syngenta

Class action certification was granted in part for claims over paraquat-containing Gramoxone Products and Parkinson’s disease, but unjust enrichment was excluded.

  • Negligence
  • Negligent design
  • Failure to warn
  • Battery
  • Causation (general and specific)
  • Certification criteria
Read case analysis
Tort law 2024 BCCA 277

McKinsey & Company, Inc. United States v. British Columbia

The British Columbia Court of Appeal dismissed McKinsey’s appeal, holding it was not plain and obvious the Province’s opioid-related claims must fail at the pleadings stage.

  • Duty of care
  • Negligent misrepresentation
  • Failure to warn
  • Joint liability
  • Opioid litigation
  • Opioid damages and health care costs recovery act
Read case analysis
Tort 2024 BCSC 906

Mostertman v. Abbotsford (City)

Certification was granted in a class action over the 2021 Sumas Flood, with the court finding pleadings, class definition, common issues and preferability met.

  • Duty of care
  • Causation
  • Nuisance (public and private)
  • Certification criteria
  • Aggregate damages
  • Punitive damages
Read case analysis
Civil procedure 2024 ONCA 163

Molani Estate v. Iran

The Court rejected the appellants' contention that their settlement offer precluded costs and rejected the respondents' abuse of process argument; the respondents (The Estate of YYY and XXX) were entitled to costs in the sum of $30,000 all-inclusive, including the motion to quash.

  • Costs award
  • Offer to settle
  • Abandonment of appeal
  • Abuse of process
  • Interlocutory appeals
  • Publication ban
Read case analysis

About this LexChat collection

Canada decisions are organised by court, judge, legal area and indexed issue so a practitioner can move from a proposition to a citable authority with the surrounding context intact.