For sixteen years, Kuldeep Ahluwalia endured what Canadian courts ultimately described as a sustained campaign of physical assault, humiliation, financial restriction, and psychological domination at the hands of her husband, Amrit. When the couple separated in 2016, she sought not only family law remedies — child support, spousal support, division of property — but civil damages for everything her marriage had cost her. The legal system, however, wasn't entirely sure it had the tools to give them to her.

Canada's courts rarely recognize new torts. The country's civil law had long offered survivors of domestic violence narrow routes to sue: claims for battery, assault, or intentional infliction of emotional distress. Each of those required plaintiffs to point to discrete, provable incidents. But as the trial judge in Ahluwalia's case recognized in 2022, that model misses something fundamental about how domestic abuse actually works.

What the Supreme Court decided

On May 15, 2026, the Supreme Court of Canada issued one of the most consequential family law decisions in a generation. In Ahluwalia v. Ahluwalia, 2026 SCC 16, the Supreme Court recognized a new tort of intimate partner violence, centred on coercive and controlling conduct within intimate relationships. The decision creates a new legal avenue for victims specifically, rather than leaving them to rely on broader grounds like assault or battery. Writing for a six-member majority, Justice Nicholas Kasirer wrote that "the existing torts fail to remedy the specific wrong to dignity, autonomy and equality that intimate partner violence creates."

To win a claim under the new tort, a plaintiff must establish three elements: that the conduct occurred within an intimate partnership or its aftermath; that the defendant intentionally engaged in the conduct; and that the conduct, considered objectively and cumulatively, amounted to coercive control that deprived the victim of dignity, autonomy, or equality within the relationship. Critically, the Court confirmed that plaintiffs are not required to separately prove consequential harm once coercive control has been established. Proof of the pattern is proof of the harm.

Why existing law wasn't enough

The majority's reasoning was direct about the gap it was filling. Prior to Ahluwalia, Canadian tort law provided only limited civil remedies for survivors of domestic violence: claims for battery, assault, or intentional infliction of emotional distress. The problem with those tools is structural — they were built around isolated incidents, not the cumulative reality of a controlling relationship. The majority held that the defining feature of the harm is its patterned and cumulative nature: a course of conduct marked by coercion, control, and the erosion of autonomy over time. Forcing plaintiffs to disaggregate such experiences into discrete torts, the Court found, misrepresents the nature of the wrong and risks inadequate compensation.

The new tort covers a wide range of conduct: isolation, humiliation, surveillance, financial control, sexual coercion, and intimidation — wherever those behaviors form part of a sustained pattern designed to dominate an intimate partner.

What the court did not do

The Supreme Court deliberately narrowed what the trial judge had originally created. The 2022 ruling had recognized a broader "tort of family violence" covering a wide range of family relationships. The Supreme Court rejected that framing, with Justice Kasirer writing that it "would impose liability on family members broadly, not just intimate partners." The new tort applies specifically to intimate partnerships — current or former — not to parent-child or sibling relationships. Three justices dissented, arguing that existing torts were already adequate and that the majority's intervention was unnecessary.

What it means for survivors

An abuse survivor can now pursue three parallel tracks: family court proceedings for parenting arrangements, support, and property division; criminal proceedings if conduct meets Criminal Code thresholds; and a new civil tort action for damages based on the Ahluwalia coercive control elements. The Court also found that it is an access to justice issue for a victim of such violence to have to start separate civil and family law proceedings for the same wrong — and that where the court has the facts in front of it to make an award of damages, it should be able to do so.

The decision will matter for years. Beyond its immediate significance for survivors, the majority's reasons provide guidance on the development of new tort law generally — guidance likely to shape Canadian civil law for a generation. Lower courts across the country are only beginning to interpret what "coercive control" means in practice, and how damages should be calculated when the wrong is a pattern rather than a single event.

Marie Tremblay

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Canada's Highest Court Just Created a New Law for Abuse Survivors — One That Doesn't Require a Single Punch