The UK government announced this month that social media will be banned for children under 16, with the rules taking effect in Spring 2027. The measure, introduced through the Children's Wellbeing and Schools Bill, covers Instagram, TikTok, YouTube, Snapchat, Facebook, and X. Messaging apps like WhatsApp and Signal are not included.
The UK is following a model similar to one Australia implemented earlier this year.
The case for the ban
The government says the policy reflects clear public demand. A national consultation that ran from March to May 2026 found that 9 in 10 parents support a ban for under-16s. Two-thirds of young people surveyed agreed that children under 16 should not be allowed on at least some platforms.
Under the new rules, children will still be able to use the internet for learning, news, games, and staying in contact with known friends and family through approved messaging services. High-risk features such as livestreaming and strangers being able to contact children will also be restricted for under-16s on gaming platforms. The government says the goal is to reduce harm, improve wellbeing, and give young people more time for healthier offline activities.
The case against
Critics, including the Electronic Frontier Foundation, argue the ban raises serious privacy and free speech concerns. There is currently no widely available, privacy-preserving way to verify users' ages online. Any system that actually works requires platforms to collect identifying information from every user — not just minors. Some adults will be required to submit to facial recognition checks under the proposed framework.
The EFF also argues the ban cuts children off from genuinely valuable content, including educational videos, local community information, and online support networks. Teenagers who rely on social platforms to connect with LGBTQ+ communities or mental health resources could lose access to those spaces entirely.
There is also ongoing scientific debate about the underlying evidence. Research linking social media to youth mental health harm, much of it associated with psychologist Jonathan Haidt's book The Anxious Generation, has faced significant challenges from other researchers who say the data does not support the conclusions.
What happens next
Ofcom, the UK's communications regulator, will define the specific age verification methods platforms must use. The first regulations are expected to be laid before Parliament by end of 2026, with full implementation in Spring 2027.
Up next · Wednesday
An overview of Privacy Badger, a free browser extension from the Electronic Frontier Foundation that automatically blocks invisible trackers as you browse.