Signal UK proposals to ban social media for children / Could a UK Teen Social Media Ban Work

Summary

On 15 June 2026 Prime Minister Keir Starmer announced Britain will ban children under 16 from a range of social media apps, saying 'social media is making our children unhappy and unsafe.' The move follows the government's 'Growing up in the online world' consultation, which drew more than 116,000 responses, and rests on powers created by the Children's Wellbeing and Schools Act 2026; the government intends to bring the first regulations to Parliament before the end of 2026, with protections expected to take effect in spring 2027. The ban would cover platforms including Snapchat, TikTok, YouTube, Instagram, Facebook and X, but not YouTube Kids or messaging services like WhatsApp and Signal, and non-compliant platforms could face multimillion-pound fines; Starmer stressed enforcement will target tech companies, not children. On 8 June 2026, ahead of the ban announcement, Starmer also unveiled a requirement for operating-system providers to activate default nude-image detection and blocking for children, giving companies a three-month deadline before legislation with fines and potential executive criminal liability. The plan follows Australia's under-16 model but goes further by also targeting stranger contact on gaming and livestreaming platforms, and is paired with a new £132.5 million 'Every Child Can' programme funding alternative activities in schools and communities.