Starmer Sets Out UK Ban on Social Media for Under-16s

Keir Starmer used a Downing Street press conference on Monday to set out a ban on under-16s using Britain's largest social media platforms, the centrepiece of a child-safety package that would also restrict AI chatbots, curb features on some gaming apps and impose a nightly curfew on older teenagers.

The restriction would cover TikTok, Instagram, Facebook, X, YouTube, Snapchat, Threads, Twitch, Kick and Reddit, according to The Sunday Times, raising the minimum age for an account to 16. A curfew would stop 16- and 17-year-olds using those apps after 8:30pm.

"How we keep kids safe online is one of the biggest debates of our time. This is a choice about whose side we're on: families across the country, or a status quo that isn't working."

Keir Starmer, in a statement issued on Sunday

The numbers behind the decision are unusually large for a British consultation. The government's call for views on children's online safety drew 116,000 responses, second only to the 2012 consultation on equal marriage, and roughly nine in 10 parents backed an under-16 ban. Starmer, who had previously resisted a blanket prohibition, called the move "world-leading" and said it would go further than Australia's, the first country to bar under-16s from social platforms.

Britain would join a widening club. Australia, Canada, Brazil and Indonesia have already legislated or announced age-based restrictions; France, Spain, Denmark, Thailand and South Korea are studying their own.

Alongside the stick came a subsidy. Ministers committed £132.5 million to after-school clubs (music groups, debating societies, engineering clubs and sport), pitched as something for teenagers to do once the apps go dark, with Ofsted instructed to weigh a school's "enrichment offer" when it judges personal development. The funding answers a State of the Nation survey of more than 14,000 young people that found the most connected generation also among the most isolated.

Even allies hedged.

"I don't think banning social media on its own is the silver bullet solution, but I do think Australia has shown very clearly that it has a significant role to play."

Lisa Nandy, Culture Secretary, speaking to the BBC

Two harder questions sit under the announcement: whether it can be enforced, and what it will catch.

"There is a real risk this will drive some users to worse sites and policing devices is close to impossible technically. Policing platforms is far easier, if only regulators would bother."

Jon Crowcroft, communications systems professor at the University of Cambridge

The government still has to define in law what counts as social media before any age limit can bite. It is the kind of drafting detail that decides whether a rule reaches the smaller apps or stops at the headline names. There is friction abroad, too: the US Embassy in London has warned that the rules should be narrow, should not curtail free speech and should not load fresh burdens onto American technology companies. It is a familiar collision. Washington has lately shown its own willingness to reach into the platforms, ordering a US AI company to disable models it deemed a security risk.

For Starmer, politically bruised and facing calls from his own benches to step aside, the ban doubles as positioning, a fight with Silicon Valley that polls well at home. Whether it protects children or merely relocates the risk is a question the legislation, not the press conference, will have to answer.