Australia's groundbreaking legislation restricting social media access for users under 16 has proven far less effective than policymakers might have hoped, according to research released this week by the University of Newcastle. The findings suggest that the world's first mandatory age restrictions on major platforms have encountered significant enforcement challenges, with adolescents employing multiple strategies to circumvent the controls. This outcome carries particular significance for Southeast Asian governments considering similar restrictions, as the Australian experience demonstrates the practical difficulties of implementing digital age gates at scale.
The University of Newcastle-led investigation examined 408 young people aged 12 to 17, comparing their platform usage before and three months following the December 2025 implementation of the Online Safety Amendment (Social Media Minimum Age) Act 2024. The research, published in the British Medical Journal, reveals that more than 85 per cent of adolescents below the legal age threshold persisted in accessing platforms including TikTok, X, Facebook, Instagram, YouTube and Snapchat. This persistence occurred despite the legislation requiring these major technology companies to implement reasonable safeguards preventing underage account creation and use.
The study documents the variety of approaches that young Australians adopted to maintain their social media engagement following the legislative change. Approximately 15 to 19 per cent of participating adolescents reported creating accounts using false age information, while between 9 and 29 per cent accessed platforms through accounts belonging to friends or family members. A smaller subset, up to 11 per cent, utilised private browsing modes and similar technical workarounds to evade restrictions. These figures collectively illustrate the determination of young users to maintain social connection through digital channels that have become central to adolescent social life.
When adolescents did encounter age verification barriers, the mechanisms proved largely dependent on self-reported information or photograph-based checks. Lead researcher Courtney Barnes, a public health scientist at the University of Newcastle, characterised these safeguards as insufficient deterrents. The research indicates that approximately two-thirds of young people reported experiencing some form of age verification during the study period, yet the low technical bar these checks represented enabled widespread circumvention. The vulnerability of these systems has implications for other nations now drafting similar legislation, as the Australian experience suggests that age assurance infrastructure requires substantial investment and sophistication to function effectively.
Analysis of actual usage patterns revealed surprisingly limited shifts in social media consumption following implementation. Daily usage among 12 to 13-year-olds remained essentially unchanged, while 14 to 15-year-olds demonstrated only marginal reductions. Paradoxically, those aged 16 and above—who remained legally permitted to access platforms—showed increased engagement. This pattern suggests the legislation may have redirected rather than substantially reduced adolescent social media consumption, particularly among the youngest cohorts. The stability of usage patterns stands in contrast to the explicit intention of the legislation, which sought to meaningfully reduce children's exposure to online platforms.
Beyond the Australian context, the research carries substantial weight because governments worldwide have begun moving toward comparable restrictions. Britain, France, Spain, Greece, Norway and Türkiye have each advanced or adopted similar age restriction measures, partly inspired by Australia's precedent. Policymakers in these nations may view the Newcastle findings as concerning evidence that straightforward age restrictions, without accompanying enforcement infrastructure and technical sophistication, prove inadequate to achieve intended outcomes. For Malaysia and other Southeast Asian governments monitoring international developments, the Australian data suggests that legislative bans alone constitute an incomplete policy response.
Professor Luke Wolfenden, a behavioural scientist at the University of Newcastle and co-author of the research, emphasised that legislation's ultimate effectiveness depends substantially on consistent and rigorous enforcement of age assurance mechanisms over extended timeframes. The study acknowledges that transformative effects may require years to manifest, and that premature conclusions about policy success or failure would be premature. This measured assessment reflects recognition that three months represents a relatively short window for observing behavioural change at the population level, particularly among digitally sophisticated adolescents accustomed to navigating online restrictions.
The research team deliberately frames their findings as an early snapshot rather than a definitive evaluation of the legislation's efficacy. Barnes noted that this represents one of the first rigorous evaluations of social media age restrictions anywhere globally, positioning Australia as an important policy laboratory. International observers, including Southeast Asian government officials considering adolescent digital protection measures, have watched the Australian implementation closely. The early evidence of limited impact raises fundamental questions about whether age-based access restrictions represent the most effective policy approach, or whether complementary strategies targeting platform design, algorithmic content curation and parental engagement might prove more impactful.
The disconnect between legislative intent and measured outcomes highlighted by the Newcastle study reflects broader challenges in digital regulation. Adolescents possess both motivation and technical capacity to locate alternative access routes, particularly when social media platforms form integral components of peer relationships and social development. The study's documentation of workarounds—from fake accounts to shared credentials to technical evasion—illustrates the limitations of treating platform access as a straightforward binary controlled through age verification gates. For Southeast Asian policymakers contemplating digital protection frameworks, the Australian experience suggests that restricting access addresses only one dimension of a complex challenge.
Perhaps most significantly for regional application, the research underscores the importance of empirical evaluation before widespread policy rollout. Australia's willingness to implement a world-first restriction and subsequently measure its actual effects through rigorous research provides valuable intelligence for other nations. The early findings suggest that if age restrictions proceed, they should form components of broader digital literacy, mental health support and platform accountability measures rather than standalone solutions. Future iterations of Australian policy may incorporate lessons from this initial evaluation, including potentially more sophisticated age assurance technology and complementary regulatory approaches targeting platform practices directly.
