Australia's groundbreaking attempt to shield teenagers from social media has encountered significant obstacles just three months after implementation, according to fresh research that raises questions about the law's effectiveness and holds lessons for other nations considering similar restrictions. The Online Safety Amendment (Social Media Minimum Age) Act 2024, which took effect in December 2025, represents the world's first legislation mandating that major platforms including TikTok, X, Facebook, Instagram, YouTube and Snapchat prevent users under 16 from accessing their services. Yet preliminary findings suggest the legislation may struggle to achieve its intended objective without more rigorous enforcement mechanisms.
Researchers at the University of Newcastle examined the experiences of 408 adolescents aged 12 to 17, comparing their social media behaviour in the months before and after the legislation took effect. The results paint a sobering picture for policymakers hoping the law would significantly reduce teenage engagement with these platforms. More than 85 per cent of teenagers under 16 reported continued access to at least one restricted platform, undermining the central premise of the age restriction framework. This persistence of usage reflects the multifaceted ways in which digitally native youth have adapted to circumvent the new rules, exploiting vulnerabilities in how platforms implement verification systems.
The study, published in the British Medical Journal, reveals that while age verification measures were encountered by approximately two-thirds of teenagers, the methods deployed proved largely inadequate at preventing unauthorised access. Self-declared age checks and photo-based verification systems dominate the current approach, leaving significant room for evasion. Lead investigator Courtney Barnes, a public health researcher at the University of Newcastle, emphasised that the findings constitute one of the first rigorous evaluations of such legislation globally, making them particularly relevant as other democracies monitor Australia's experience before advancing their own proposals.
The research documents systematic patterns of circumvention among Australian teenagers. Between 15 and 19 per cent reported creating fake accounts to access restricted platforms, a straightforward workaround that highlights the limitations of identity verification approaches that rely on self-reporting. More substantially, between 9 and 29 per cent accessed platforms through accounts belonging to friends or family members—a strategy that transforms the restriction into a hurdle rather than a barrier. An additional 11 per cent employed private browser modes to bypass restrictions, demonstrating technical sophistication among younger users comfortable navigating digital security features.
Perhaps most damning for the legislation's ambitions, overall usage patterns showed minimal change following the law's introduction. Adolescents aged 12 to 13 maintained stable daily social media consumption, those aged 14 to 15 exhibited only slight declines, and teenagers over 16 actually increased their engagement. This stability suggests the legislation has not fundamentally altered the appeal or accessibility of these platforms for younger users, at least in the critical first quarter following implementation. Such findings contradict the assumptions underlying the age restriction approach, which presume that barriers to entry would correspondingly reduce usage among teenagers motivated to access these services.
The experience reflects a broader challenge facing digital regulation in an era of sophisticated technology and highly motivated users. Platforms must balance compliance obligations with operational realities, and teenagers possess both the motivation and technical literacy to identify workarounds. Co-author Luke Wolfenden, a behavioural scientist at the University of Newcastle, acknowledged that the effectiveness of age assurance systems will ultimately depend on the rigour and consistency with which platforms enforce restrictions over extended periods. Current implementations appear to treat age verification as a box-ticking exercise rather than a security measure worthy of serious investment.
Australia's legislative experiment has attracted intense scrutiny from other nations grappling with concerns about social media's impact on adolescent mental health and development. Countries including Britain, France, Spain, Greece, Norway and Türkiye have initiated or advanced similar legislation, viewing the Australian approach as a potential template for their own regulatory efforts. The early findings thus carry significance beyond Australian borders, offering cautionary evidence about the gap between legislative intent and practical enforcement in the digital realm.
The research team recognises that evaluating the true impact of such transformative legislation requires patience, as behavioural and social effects may take years to fully materialise. The three-month window examined in this study captures only the initial phase of implementation, when teenagers and platforms alike were still adjusting to new requirements. Longer-term evaluation will prove critical in determining whether the law's impact strengthens as enforcement mechanisms mature, or whether the circumvention patterns documented in these early months represent a more durable limitation of the legislative approach.
For Malaysian policymakers and Southeast Asian governments increasingly discussing age restrictions or social media regulation, the Australian experience offers valuable perspective. It demonstrates that legislation alone, without complementary investment in verification technology, platform accountability mechanisms, and public education about digital literacy, may fail to achieve intended outcomes. The study suggests that regulatory approaches must evolve beyond simple age gates to address the underlying appeal of these platforms and the sophisticated methods teenagers employ to maintain access. As regional governments consider whether to follow Australia's lead, these early findings indicate that more comprehensive strategies combining regulation, technological innovation, and cultural change may be necessary to meaningfully shift adolescent social media behaviour.
