In late November 2024, Australia passed landmark legislation restricting social media access for millions of children. The Online Safety Amendment (Social Media Minimum Age) Act 2024 makes it illegal for platforms to allow under-16s to hold accounts. Furthermore, it places the legal burden squarely on the companies that run those platforms. The Act includes a 12-month implementation phase from royal assent, meaning full enforcement and platform fines do not take effect until late 2025. Critics predicted chaos, workarounds and a generation of digitally excluded teenagers. The preliminary evidence emerging from the transition period, however, is telling a different story.
For educators, school leaders and policymakers, the question has moved past whether the ban was politically bold. The question now is whether it will work. Notably, the data gathered during the implementation runway suggests significant compliance is already under way, and in ways that matter directly to classrooms, families and the wider debate about how democracies regulate technology.
Early Compliance Signals Are Encouraging
The clearest early signals have come from the platforms themselves. During the 12-month transition period, major platforms began proactively removing underage accounts ahead of the full enforcement deadline. According to the eSafety Commissioner, age-restricted platforms are projected to have removed access to millions of under-16 accounts across Australia by the time the law takes full effect. Moreover, Meta has an established baseline of removing underage accounts globally under its existing Terms of Service policies. Those self-regulatory sweeps historically targeted under-13s. The new Act, by contrast, extends that obligation to under-16s and makes Australian compliance a statutory requirement rather than a voluntary one.
That compliance did not come from goodwill. Companies face fines of up to $49.5 million AUD for failing to take reasonable steps to keep under-16s off their services. Importantly, parents and children face no penalties at all. This structural insight is commonly overlooked: previous online safety policies asked families to police platforms. This one, by contrast, asks platforms to police themselves, with their revenue on the line. Behavioural shifts are also emerging during the transition period. Data from parental control company Qustodio showed Snapchat monthly usage dropped roughly 40 per cent among 13 to 15 year olds after the age minimum was announced. Additionally, early studies place the projected decline in social media use and account ownership among under-16s at between 9 and 40 per cent once full enforcement begins. That anticipated range signals a meaningful structural change.
What the Ban Is Protecting Children From
The case for intervention rested on research that educators will find grimly familiar. eSafety’s survey of 3,454 Australian children aged 10 to 17 found that 53 per cent had been cyberbullied at some point. Furthermore, 38 per cent had experienced it within the previous 12 months. Valid cyberbullying complaints to the regulator surged 455 per cent over five years, rising from 536 in 2019 to 2,978 in 2024.
Exposure to harmful material was even more widespread. eSafety research published in July 2025 found that 96 per cent of children aged 10 to 15 had used at least one social media platform. In addition, 7 in 10 had encountered content associated with harm. That included misogynistic material, dangerous online challenges, violent fight videos and content promoting disordered eating and suicide. Three quarters of those children said the most recent encounter had occurred on a social media service.
The ban also targets the design of the platforms, which matters as much as the content itself. Infinite scrolling, predictive algorithms and notification systems are engineered to maximise time on screen. Supporters of the law argue that removing these features during a period of high neuroplasticity protects developing brains from early digital addiction. Teachers who have watched attention spans erode across a decade of classroom practice will recognise the stakes.
Parents Are Reporting Real Changes at Home
Legislation is easy to pass and hard to feel. Nevertheless, the most striking findings from the transition period concern what parents are already seeing in their own homes. A YouGov survey conducted one month after the law took effect found that 61 per cent of parents of children 16 and under observed between two and four positive behavioural changes. Specifically, 43 per cent noticed more in-person social interactions. Another 38 per cent said their children were more present and engaged during conversations. A further 38 per cent reported improved parent-child relationships. Overall, three in five Australians said the ban had been effective.
These findings connect to what policy analysts call the collective action problem. Before the ban, a parent who refused their child social media risked that child’s social exclusion, because everyone else was there. A nationwide rule, however, removes that penalty for every family at once. When no 14 year old legally holds an account, stepping away carries no social cost. This structural fix explains why the policy is likely to achieve something that individual household rules never could. Perhaps the most telling data point involves the children themselves. Research from the Family Online Safety Institute found that children’s support for the ban rose from 38 per cent before enforcement to 43 per cent afterwards. Some of the young people the law restricts appear to appreciate the result.
A Test Case the World Is Watching
Australia became the first country to impose a nationwide minimum age for social media accounts. Consequently, the policy is now under close study in the UK, in US states including Florida and across Europe. The law has also forced rapid development of Age Assurance Technologies, including privacy-preserving facial age estimation. Moreover, it has accelerated the global push toward a legal digital duty of care for technology companies.
Honesty requires acknowledging the open questions. Enforcement gaps exist. Some teenagers migrate to messaging apps and gaming platforms that sit outside the law’s scope. Legal challenges from major platforms continue. Researchers will also need years of longitudinal data before anyone can draw firm conclusions about mental health outcomes. Still, the transition period has already established several encouraging signals. Platforms have begun complying ahead of the enforcement deadline. Usage among under-16s is declining measurably. Importantly, parents are reporting their children becoming more present, more social and easier to reach.
What This Means for Schools and Policymakers
For Australian educators, the ban creates both relief and responsibility. Fewer students arrive at school carrying the overnight weight of a cyberbullying incident. At the same time, schools now hold a larger share of the digital literacy task. Children will eventually enter these platforms at 16 and will need the skills to navigate them safely.
For policymakers abroad, Australia has supplied something the regulation debate lacked for years: a replicable legislative model. The country drafted the framework, absorbed the legal risk and published its compliance architecture openly. The projected declines in under-16 account ownership, the 40 per cent usage drop recorded during the transition period, and the 61 per cent of parents already reporting positive behavioural change now form the baseline against which every future proposal will be measured. The Act will keep evolving as enforcement begins, and the data will keep arriving. What the transition period has already made clear, though, is that structural regulation of social media for minors is achievable, enforceable and, by the early measures that matter most to Australian families, working.
