UK Prime Minister Keir Starmer announces a ban on social media use for children under 16, framing it as an online-safety measure to protect children’s mental wellbeing. Starmer says social platforms make children “unhappy” and expose them to dangerous or addictive content, and he acknowledges enforcement will face pressure from major technology companies. The government says the ban covers widely used social media platforms including Snapchat, TikTok, YouTube, Instagram, Facebook and X, and it includes additional limits such as blocking functions like livestreaming and restricting stranger communication with children on gaming and livestreaming services. The government says messaging services such as WhatsApp and Signal are not included.

The measure follows a public consultation that drew more than 110,000 responses. The government says protections are intended to be brought through Parliament before Christmas, with the restrictions expected to take effect next spring/early next year. The UK is described as following Australia’s approach, which began last December, while potentially adding “more” restrictions than Australia, including stronger age assurance and possible limits related to features such as infinite scrolling.

Public reactions are mixed. Some charities and bereaved parents support the change, while others warn a blanket ban may push children toward less safe alternatives or raise age-verification and privacy concerns. The US has voiced concerns about free speech and regulatory burdens on American companies.