Social Media for Minors: Is the Constitutional Council Opening a Regulatory Dead End?

On August 14, 2026, the Conseil constitutionnel struck down Article 1 of the law aimed at banning minors under 15 from accessing social media. Referred by La France insoumise (LFI) and the Parti socialiste (PS), the institution ruled that the blanket prohibition constituted a disproportionate infringement on freedom of expression. The rebuke is a severe one for Emmanuel Macron, who had made the legislation a symbol of his digital policy — a first in Europe. But beyond the political defeat, it is an entire approach to digital regulation that now stands on shaky ground.

A Performative Text, as in the Novel

The harshest criticism comes from legal scholars. Nicolas Hervieu, professor of public law at Sciences Po Paris, puts it plainly: the text was political window-dressing — it contained no obligations for platforms, no penalties. The ruling was foreseeable; specialists had said so all along.

Arthur Delaporte, a Socialist member of parliament who chaired the 2025 parliamentary inquiry into TikTok's psychological effects, knows firsthand the damage inflicted on teenagers who have become addicted to social media. The recommendations produced by his committee — some of them severe — have for the most part never been acted upon.

This gap between announcement and implementation directly echoes Dileviathan. In the novel, platforms' promises of protection and transparency are constantly contradicted by the reality of their algorithms. The chapter Le Miroir Brûlant describes systems that predict human vulnerabilities from browsing data, likes, and private messages: what platforms know about teenagers far exceeds what the laws assume. The Conseil constitutionnel's ruling says no less: French law was regulating a shop window while the machine kept running behind the scenes.

The Age Question: a Technical Blind Spot

The question of age is central. Platforms require a minimum age of 13, but enforcement rests on self-declaration, with no reliable verification. The French law sought to impose verification by the operator, without specifying how to do so without violating privacy.

This is where Asma Mhalla's analysis becomes fully relevant. In Technopolitique : comment la technologie fait de nous des soldats, she shows that technical solutions are never neutral: a large-scale age-verification system would turn the entire population into a database, creating a surveillance infrastructure far more dangerous than the harm it claims to address. The Conseil constitutionnel struck down a disproportionate prohibition, but the door remains open to a more nuanced approach: how to protect minors without treating every adult as a suspect.

The notion of the mirror stage, borrowed from Jacques Lacan and lending its title to Chapter 5 of the novel, also illuminates the issue: the adolescent constructs an identity through the image the social mirror reflects back. Social media platforms are that mirror, and recommendation algorithms control what it shows. Regulating platforms means regulating the mirror — not forbidding teenagers from looking into it.

The French Impasse, the European Void

France wanted to lead the way in Europe. The outcome produces the opposite effect: the first European age-based ban struck down for disproportionality leaves Brussels without a precedent to follow. The Digital Services Act (DSA) and the Digital Markets Act (DMA) are advancing on other fronts — algorithmic transparency, content moderation, market openness. The protection of minors features in both, but only indirectly.

Shoshana Zuboff, in The Age of Surveillance Capitalism, explains why this indirect regulation falls short: the platforms' business model rests on the extraction and prediction of behavior. Teenagers are a particularly valuable population for this model, because their tastes are still forming and their data carries maximum predictive value. Any regulation that fails to challenge this business model — as the struck-down text did — is bound to fail.

What the Ruling Changes

First, the timeline: the law will not take effect on September 1st. The symbol collapses just weeks before the start of the school year, the moment when social media attracts the most new teenage users.

Next, the balance of power: the platforms emerge from this episode stronger. Another French prohibition falls, the case law consolidates, the media pressure subsides.

And finally, the lesson: a digital regulation text cannot content itself with declaring an intention. It must define enforceable mechanisms, clear responsibilities, credible sanctions. France produced a performative text; it has reaped a constitutional rebuke. It is the same lesson as the novel's: declarations without infrastructure change nothing, and citizens always find out in the end.

Protecting minors online remains a shared objective. But between political urgency and technical complexity, the path is narrow. It runs through precise obligations placed on platforms, acceptable means of oversight, and European cooperation that does not delegate the definition of the rules to private actors. It also requires acknowledging that regulation cannot simply be decreed: it must be built against powerful business models, with tools equal to the task.

Key takeaways:

• the law regulated a shop window, not the machine
• age verification must not turn citizens into a database
• regulation must bear down on platforms, not on minors

The question is not whether France should protect minors from social media. It is whether France is prepared to look into the mirror that platforms hold up to its teenagers — and to legislate on what it sees there.

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Sources

Interdiction des réseaux sociaux aux mineurs : après la censure, le cul-de-sac — Mediapart