From today to tomorrow, millions of social media accounts were deleted in Australia.

On December 10, 2025, Australia implemented a groundbreaking social media ban for individuals under the age of 16, marking the first such legislation of its kind globally. The law, known as the Online Safety Amendment Act, prohibits access to ten major platforms including Facebook, Instagram, Snapchat, TikTok, Threads, X, YouTube, Reddit, Twitch, and Kick. This measure was introduced following extensive research highlighting the negative impacts of excessive social media use on mental health among adolescents. Studies conducted over recent years have shown that high levels of engagement with social media can lead to reduced psychological well-being and increased substance abuse among young users. The World Health Organization has also raised concerns about these effects, prompting discussions around protective measures for youth.

The implementation of this law was celebrated by Communications Minister Anika Wells and Prime Minister Anthony Albanese during a barbecue event held on the same day. Albanese acknowledged the potential challenges associated with enforcing the new regulations but expressed confidence in their effectiveness, drawing parallels to other societal norms such as age restrictions on alcohol consumption. He emphasized that while some might find ways to circumvent rules, the existence of such laws is essential for public discourse and policy-making.

Under the Online Safety Amendment Act, the affected platforms were mandated to remove existing accounts belonging to users under 16 and prevent further registration from this demographic. Failure to comply could result in penalties ranging from warnings to legally enforceable commitments and fines up to AUD 49.5 million (approximately EUR 30 million). According to reports from Australia's internet regulatory authority, eSafety, as of January 16, 2026, approximately 4.7 million accounts had been deleted, and over 300,000 registrations prevented. Additionally, more than 23 requests for information had been made to the ten platforms, indicating ongoing efforts to ensure compliance with the new regulations.

Despite these enforcement actions, there remains a significant number of children under 16 still active on social media. Investigations into five major platforms—Facebook, Instagram, Snapchat, TikTok, and YouTube—are underway due to suspected violations of the new rules. To complement the ban, fifteen behavioral codes and two standards for online safety have been established. These guidelines apply to social media providers, device manufacturers, and search engine services, aiming to combat harmful content such as child sexual exploitation and terrorism glorification while protecting minors from inappropriate material like pornography.

Efforts to gauge the impact of the ban have included surveys conducted by eSafety itself, as well as independent organizations like the Molly Rose Foundation and the University of Chicago. These studies aim to understand how effectively the ban is preventing underage access and whether alternative methods of engagement are emerging. While the government asserts that the law is working as intended, questions remain regarding its long-term efficacy and the ability of teenagers to bypass the restrictions through various means.

As the situation unfolds, stakeholders continue to monitor developments closely. The success of the social media ban will depend largely on the cooperation of technology companies and the adaptability of young users seeking alternatives to maintain their digital presence. Future assessments will likely focus on evaluating both the immediate outcomes and broader implications of this unprecedented legislative action in Australia.