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Stronger Self-Defence Rights at Home

An Act to amend the Criminal Code (defence of person)

Summary

  • Adds a "castle doctrine"-style clarification to Criminal Code s.34 that a person lawfully inside a dwelling may use force, including lethal force, they deem reasonably necessary to defend themselves or another against an unlawful entrant.
  • Creates a rebuttable presumption that someone who knowingly and unlawfully enters a dwelling did so with intent to use force against a lawful occupant.
  • Presumes the conditions for the defence of person under s.34 are met when force, including lethal force, is used against an unlawful entrant to a dwelling, unless evidence shows otherwise.
  • Shifts more of the burden onto the Crown to rebut self-defence in home-intrusion cases, potentially reducing prosecutions/convictions of occupants using defensive force.
  • Leaves intact existing exclusions for those “entitled by law” to enter (e.g., police with warrant, exigent circumstances), but broadens legal protection for occupants in other scenarios.

Builder Assessment

Vote Yes

The bill clarifies and simplifies self-defence in the home, reducing legal uncertainty and potential procedural burden in clear-cut unlawful entry cases. However, careful drafting and guidance are needed to protect public safety and avoid misuse in edge cases.

  • Aligns with reducing legal friction by establishing rebuttable presumptions that can streamline prosecutorial decisions and trials.
  • Public safety risks remain if presumptions are read as eroding objective reasonableness; clear statutory language and prosecutorial guidance can mitigate this without adding bureaucracy.
  • Clarify that the presumption does not apply where entry is mistaken, non-violent, or where the threat is not imminent, and reaffirm proportionality to preserve safety and confidence in the justice system.
  • Define "knowingly" and "without being entitled by law" precisely to exclude ambiguous scenarios and reduce litigation.
  • Provide plain-language public legal education on the limits of force in the home to prevent tragic misinterpretations, without creating new administrative burdens.

Question Period Cards

What evidence does the government have that creating a presumption of valid self-defence for all unlawful entries will not increase wrongful or avoidable killings, and how will outcomes be monitored and reported to Parliament?

Does the phrase "they deem reasonably necessary" risk shifting s.34 toward a subjective standard, and will the Minister clarify in statute or guidance that proportionality and objective reasonableness still govern the use of lethal force?

What safeguards ensure this presumption does not shield harm against intoxicated, disoriented, or mentally ill individuals who mistakenly enter a dwelling, and how will Crown attorneys be directed to rebut the presumption in such cases?

Principles Analysis

Canada should aim to be the world's most prosperous country.

Primarily a criminal law change with uncertain macroeconomic effects; any prosperity impact via deterrence or safety is indirect and unproven.

Promote economic freedom, ambition, and breaking from bureaucratic inertia (reduce red tape).

Introduces clear presumptions that can streamline decisions for lawful occupants and prosecutors, reducing legal uncertainty and procedural friction in self-defence cases.

Drive national productivity and global competitiveness.

No direct link to productivity or international competitiveness.

Grow exports of Canadian products and resources.

No bearing on trade or export capacity.

Encourage investment, innovation, and resource development.

Security of the home is valuable but the bill does not directly affect business investment or resource development.

Deliver better public services at lower cost (government efficiency).

Presumptions might reduce some court time, but could also increase violent incidents and complex investigations; net fiscal impact is unclear.

Reform taxes to incentivize work, risk-taking, and innovation.

No tax measures are included.

Focus on large-scale prosperity, not incrementalism.

A narrow criminal law change with limited economic scope; not a lever for broad-based prosperity.

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PartyMember of Parliament
StatusOutside the Order of Precedence
Last updatedN/A
TopicsCriminal Justice
Parliament45