In early March 2026, Canada’s discussion about online harms and child exploitation re-ignited after Prime Minister Mark Carney said Canada should have an open debate about a possible social media ban for children as part of upcoming online harms legislation. Carney did not commit to a ban, saying there are arguments on both sides, but argued Canada is “lagging” on legislation related to online harms and the exploitation of children. Reporting also noted that earlier online harms legislation introduced by the previous Liberal government failed when an election was called, and that advocates for women and children want those proposals brought back.
This Canadian debate is happening while multiple countries consider (or implement) age limits for social media. Commentary and policy tracking highlight the central trade-off: supporters frame age limits as child-safety protections, while critics warn that bans can be technically porous, may push teens toward less-regulated corners of the internet, and often rely on intrusive age-assurance systems that create privacy and surveillance risks.
This proposal is designed to “ride the news” responsibly: the vote options and the pro/cons are limited to what is described in the sources below. Use comments to add additional reporting, explain enforceability concerns, and propose safeguards—always citing sources.
Use upcoming online harms legislation to set a legal minimum age for social media access (a child social media ban), reflecting the idea Carney said should be debated.
Make an age threshold a central design choice inside the Online Harms Bill, without committing to the broadest possible ban model—matching Carney’s framing that an “age of majority” would be part of the discussion.
Bring back and update the earlier online harms approach described in reporting—requiring platforms to explain how they will reduce risks and imposing a duty to protect children—without making age access limits the headline policy.
Prioritize the obligation (described in reporting on the earlier bill) that social media companies explain how they plan to reduce risks their platforms pose to users.
Prioritize the child-protection duty referenced in reporting on the earlier bill, treating child safety and exploitation risks as the central justification for action.
Support stricter age-gating/verification as the practical route to enforce age limits, acknowledging warnings in public debate that this may increase collection of sensitive data and create surveillance risks.
Oppose approaches that depend on intrusive age verification, reflecting critiques that age limits can require intrusive verification and create privacy and free-expression concerns.
Carney says Canada should debate a social media ban for children as part of online harms legislation; notes Canada is lagging on online harms/child exploitation; recalls a previous bill that died when an election was called and describes proposed platform obligations.
Summarizes arguments for age limits and common criticisms: porous bans, risk of migration to less-regulated spaces, intrusive age-verification, and free-expression concerns.
Argues that age verification can require collection of sensitive/biometric data and may expand surveillance; frames bans as potentially ineffective and risky for privacy and free expression.
