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Canadian Class Action Defence Blog Canadian Class Action Defence Blog

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Editor
Craig Lockwood

Partner, Disputes, Toronto

About

In Canadian Class Action Defence, we provide timely, reliable and practical information about defending national and international class actions involving Canadian courts. We share strategic insights on preventing, preparing for, managing and resolving cross-border class actions, both nationally and internationally, using specific cases or developments as the springboard for our discussion. Since Canada does not have a mechanism to centralize class actions brought in different provinces on behalf of the same class (unlike U.S. MDL), managing overlapping class actions in Canadian jurisdictions poses some unique challenges. In this blog, we consider how best to manage these challenges as well as highlighting the differences between jurisdictions.

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Latest Blog Posts

Blog May 21, 2025

Authorized class action dismissed on the merits: a familiar outcome in Québec

A recent Québec judgment critically assessed the merits of a class action.

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Authorized class action dismissed on the merits: a familiar outcome in Québec
Blog May 15, 2025

Class action against BMW hits a legal dead end

A Court of Appeal decision regarding a class action against BMW has significance for manufacturers and consumers alike.

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Class action against BMW hits a legal dead end
Blog March 31, 2025

Court of Appeal takes a purposive approach in affirming certification of a securities class action against a crypto asset trading platform

A recent decision provides insight into the approach Ontario courts are taking to securities class actions involving cryptocurrencies.

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Court of Appeal takes a purposive approach in affirming certification of a securities class action against a crypto asset trading platform
Blog February 13, 2025

‘Defer no time, delays have dangerous ends’:  Ontario class actions beware

The Ontario Court of Appeal recently interpreted, for the first time, the new “dismissal for delay” provisions in the province’s Class...

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‘Defer no time, delays have dangerous ends’:  Ontario class actions beware
Blog December 16, 2024

Crowning a new kind of class: the Supreme Court of Canada finds B.C.’s multi-Crown class action is constitutional

We explore the decision and how it could pave the way for future interjurisdictional Crown cooperation and class action claims in the future.

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Crowning a new kind of class: the Supreme Court of Canada finds B.C.’s multi-Crown class action is constitutional
Blog November 11, 2024

Lack of commonality defeats investor class action alleging breach of fiduciary duty

An Ontario decision highlights the individual inquiries that often exist in proposed class actions involving investors and investment decisions.

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Lack of commonality defeats investor class action alleging breach of fiduciary duty
Blog August 13, 2024

Settlement surprise: Québec courts reject class action settlements

In recent months, Québec courts have demonstrated a rigorous approach to the approval of class action settlements, underscoring their commitment to...

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Settlement surprise: Québec courts reject class action settlements
Blog March 28, 2024

Court of Appeal upholds certification denial and dismissal of drug recall class action

A recent Court of Appeal for Ontario decision has affirmed the denial of certification and dismissal of a proposed class action arising from the 2018...

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Court of Appeal upholds certification denial and dismissal of drug recall class action
Blog February 15, 2024

Del Giudice dismissed: Court of Appeal shows how the certification ‘cause of action’ component can be used to end meritless claims

In a recent decision, the Court of Appeal for Ontario reaffirmed that the cause of action component of the certification test is intended to be a...

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Del Giudice dismissed: Court of Appeal shows how the certification ‘cause of action’ component can be used to end meritless claims
Blog February 2, 2024

‘Phoenix’ litigation: can a class action dismissed for delay be resurrected?

A growing number of proposed class actions have been dismissed for delay since a new provision of the Ontario Class Proceedings Act was introduced in...

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‘Phoenix’ litigation: can a class action dismissed for delay be resurrected?