Greece to Ban Social Media for Under-15s From 2027, Citing Mental Health Risks

Greece will ban social media access for children under the age of 15 starting January 1, 2027, a move Prime Minister Kyriakos Mitsotakis said is a necessary response to rising anxiety and sleep disorders linked to addictive platform design. The legislation, expected to pass this summer, positions Greece at the forefront of a European push to regulate technology's impact on youth mental health.

"Science is clear: When a child spends hours in front of a screen its mind gets no rest," Mitsotakis said in a video announcement. "Our intention is not to remove you from technology, which can be a source of inspiration, of knowledge, of creativity... but the addictive design of certain applications... has to be stopped."

The Greek ban will apply to major platforms including Meta Platform's Facebook and Instagram, TikTok, and Snap Inc.'s Snapchat for anyone born after 2012. The move follows a similar ban in Australia for under-16s and comes as Spain, France, and the UK are considering their own restrictions. Public support for such measures is high, with a recent ALCO poll in Greece showing 80% approval, while a YouGov survey found majorities in six European nations back a ban for under-16s.

The decision reflects a significant regulatory challenge for tech giants, which now face a patchwork of age-verification rules across different jurisdictions, potentially impacting user growth and advertising revenue. Athens is also lobbying for a unified EU framework for age verification by 2027, signaling a broader European front that could force platforms to fundamentally redesign their products for younger users and increase compliance costs globally.

A Pan-European Push for Regulation

The Greek legislation is part of a broader, accelerating trend across Europe and other developed nations. France is advancing its own bill to ban social media for those under 15, while Spain is developing plans for age-verification checks for users under 16. The United Kingdom has also launched a government consultation on the matter. A YouGov poll highlighted the widespread public backing for these measures, with support reaching 76% in the UK, 74% in Germany, and 70% in Italy.

However, there is considerable public skepticism about the practical enforcement of such bans. In the UK, 54% of respondents believe a ban would be "not very" or "not at all" effective, a sentiment shared by nearly half of the ban's supporters. This highlights the central challenge for governments: implementing a robust and reliable age-verification system that can't be easily circumvented by tech-savvy teenagers.

Tech Giants in the Crosshairs

For social media companies like Meta Platforms Inc., TikTok Inc., and Snap Inc., the Greek ban represents another front in a multi-jurisdictional regulatory battle. The European Commission has already opened an investigation into Snapchat over potential child safety violations, and the EU is piloting a digital identity app that could be used for age verification.

The financial implications for these platforms are significant. A patchwork of national laws creates a complex compliance landscape, driving up costs. More importantly, it threatens to cut off a key demographic for user growth. While the under-15 cohort may not be the most directly monetizable, they represent the next generation of users, and platforms rely on early adoption to build long-term loyalty.

Prime Minister Mitsotakis has explicitly stated that a key goal is to pressure the EU to act. In a letter to European Commission President Ursula von der Leyen, he called for a "unified European framework" for age verification by the end of 2026. Such a unified approach, while potentially simplifying compliance, would also create a massive, harmonized market with strict rules, forcing a fundamental rethink of product design and user acquisition strategies for a significant portion of the global population.

This article is for informational purposes only and does not constitute investment advice.