Reddit has launched a constitutional challenge against Australia’s pioneering social media restrictions for children under 16, arguing that the legislation limits young people’s participation in public debate while failing to adequately address the online risks it was designed to prevent.
The dispute reached Australia’s High Court on Tuesday, placing one of the world’s most closely watched digital safety policies under judicial scrutiny less than a year after its implementation, according to Reuters.
Reddit and the libertarian advocacy group Digital Freedom Project are challenging the legislation on constitutional grounds, contending that the restrictions interfere with Australia’s implied freedom of political communication.
The law, which took effect in late 2025, requires major social media platforms to prevent users younger than 16 from maintaining accounts. The policy has attracted support from parents concerned about children’s online safety while drawing opposition from technology companies.
Perry Herzfeld, representing Reddit, told the seven-member High Court panel that the legislation substantially reduces young people’s ability to participate in political discussions through digital platforms.
According to Reuters, Herzfeld described the restrictions as a serious limitation on political expression, arguing that preventing teenagers from creating posts or responding to online discussions excludes them from important channels of civic engagement.
Reddit also disputes whether its platform should fall within the legislation’s scope. The company maintains that its community-based discussion model differs from conventional social networks, particularly because it does not depend on personal friendship networks.
Questions Over Effectiveness and Enforcement
Beyond its constitutional arguments, Reddit has questioned whether Australia’s approach can deliver meaningful improvements in online safety.
Herzfeld acknowledged the government’s objective of reducing harm to children but argued that the legislation targets access to social media accounts rather than the specific digital features associated with harmful experiences.
The company’s legal team pointed to online gaming services, where cyberbullying can also occur, as an example of potentially harmful digital environments that remain outside the restrictions.
The legislation also allows users without accounts to view substantial amounts of publicly available content, raising questions about how effectively account restrictions can limit exposure to harmful material.
Evidence of continued social media use among younger Australians has added another dimension to the dispute.
Reuters reported that multiple studies, including research by Australia’s eSafety Commissioner, have found that most teenagers below the legal age threshold continue accessing social media despite the restrictions.
The government has responded by strengthening enforcement measures. According to Reuters, authorities have increased the maximum penalty for noncompliance to 99 million Australian dollars, equivalent to approximately $69.5 million, while expanding the eSafety Commissioner’s investigative authority.
Read more: Reddit Hit With Antitrust Counterclaims Over Google Data-Access Deal
Officials are also preparing legal enforcement action against some of the largest affected platforms, Reuters reported.
Government Defends Child Protection Measures
Australian authorities maintain that the restrictions are necessary to address the potential consequences of excessive social media exposure during childhood.
Joanna Davidson, representing the government, argued before the High Court that children are particularly susceptible to the addictive characteristics of social media because their brains are still developing, according to Reuters.
Communications Minister Anika Wells, who is named as a defendant in the proceedings, has pledged to defend the legislation while acknowledging that the government must accept the court’s eventual ruling.
Speaking outside the courthouse Tuesday, Wells framed the dispute as a question of protecting children’s welfare rather than restricting legitimate public discussion.
She said the government was defending Australians’ rights, particularly those of children, to protection from harm, Reuters reported.
The government’s legal position reflects its broader argument that safeguarding minors from the potential psychological and behavioral effects of social media justifies restrictions on account access.
International Implications for Technology Companies
The case carries significance beyond Australia as governments worldwide consider stricter controls on children’s access to digital platforms.
Policymakers in countries including Britain and Malaysia have been pursuing measures aimed at reducing online risks for younger users, according to Reuters.
A ruling against Australia’s legislation could complicate similar regulatory efforts elsewhere, potentially encouraging technology companies to challenge restrictions on constitutional or other legal grounds.
For digital platforms, the dispute also raises broader questions about how governments should distinguish between different types of online services and whether restrictions should focus on platform access or potentially harmful design features.
The outcome could therefore influence future approaches to age verification, platform accountability and the regulation of online communication.
Australia’s High Court must weigh the government’s child protection objectives against the constitutional limits on legislation affecting political communication.
Davidson is expected to continue presenting the government’s arguments Wednesday, Reuters reported.
Source: Reuters
