The UK government is introducing a complete ban on social media platforms for children under 16, marking one of the most aggressive moves globally to protect young people online. The policy, which has backing from 90% of parents, will come into effect in Spring 2027 and targets major platforms including TikTok, Instagram, Snapchat, Facebook, YouTube and X.
Prime Minister Keir Starmer announced the ban as part of a comprehensive package that goes beyond Australia’s recent social media restrictions. The UK plans include world-leading additional protections that block harmful features like live streaming and communications between strangers and children across a wider range of online services, including gaming sites.
This move represents a fundamental shift in how governments approach tech regulation and child safety online. The decision comes after years of mounting pressure on social media companies to better protect young users, with critics arguing that self-regulation has failed to address rising concerns about mental health, online bullying, and age-inappropriate content exposure among children.
The ban follows one of the largest public consultations held by the current government, with over 116,000 responses from parents, children, and experts. The overwhelming support reflects growing parental frustration with trying to manage their children’s online experiences in an increasingly complex digital environment.
The government’s approach targets specific platform types rather than implementing a blanket internet restriction. The ban will apply to user-to-user platforms designed for social interaction that allow content posting and use algorithmic feeds. Messaging services like WhatsApp and Signal will remain accessible to younger users, recognizing their different function and lower risk profile.
Beyond the age ban, the policy introduces several innovative protections that extend further than any other country’s approach:
- Blocks on live streaming features for under-16s across multiple platform types
- Restrictions on stranger-to-child communication on social media and gaming sites
- Default restrictions on harmful features for 16-17 year olds to prevent a sudden jump in exposure
- Minimum age of 18 for AI ‘romantic companion’ chatbots designed to simulate intimate relationships
The government is also considering additional measures for under-18s, including overnight usage curfews and breaks in infinite scrolling features, with more details expected in July.
Technology Secretary Liz Kendall emphasized that the move represents a clear choice to prioritize children’s wellbeing over tech company interests. “Tech companies have had countless opportunities to keep children safe, yet they have failed to act,” Kendall said. “That is why we are taking power away from the tech giants and putting it back in parents’ hands.”
The policy’s success will largely depend on effective age verification systems. The government plans to learn from Australia’s implementation by introducing what it calls “highly effective age assurance” measures to make it much harder for children to bypass the restrictions. Ofcom, the UK’s communications regulator, will conduct a rapid study on effective age verification methods for determining if users are over 16.
This represents a significant expansion of Ofcom’s responsibilities, and the government has committed to providing additional funding to support the regulator’s new enforcement duties. The approach uses existing powers from the Children’s Wellbeing and Schools Act, allowing the government to implement changes through secondary legislation rather than waiting for entirely new laws to pass through Parliament.
The timing reflects broader global momentum around tech regulation and child safety. Australia recently passed similar legislation, while other countries including France and several US states have been exploring various approaches to restricting social media access for minors. The UK’s more comprehensive approach could influence policy development in other jurisdictions.
Public support data reveals interesting generational perspectives on the issue. While 90% of parents back the ban, two-thirds of young people also agreed that children under 16 should be restricted from at least some social media platforms. This suggests the policy may face less resistance from its target demographic than some critics might expect.
The ban addresses specific concerns about how social media platforms can harm young users. Real-time content makes harmful material harder to moderate effectively, while algorithmic feeds can intensify children’s exposure to dangerous, distressing, or addictive content. These technical features of modern social media platforms create unique risks that traditional content regulation struggles to address.
The policy forms part of a broader government strategy to “reclaim childhood” and remove barriers to opportunity for young people. This includes curriculum reforms, increased access to sports and creative activities, and other initiatives designed to provide alternatives to digital entertainment and social interaction.
Implementation will be closely watched by other governments, tech companies, and child safety advocates worldwide. The UK’s approach of combining platform bans with feature-specific restrictions across different types of online services represents a new model for digital child protection that could shape future regulatory approaches globally.