In what is shaping up to be one of the last major policy initiatives of the Starmer premiership, the UK government has unveiled a comprehensive crackdown on addictive social media features targeting teenagers. The package, announced by Technology Secretary Liz Kendall, introduces a voluntary overnight curfew for 16- and 17-year-olds—blocking access to platforms between midnight and 6am by default—alongside the automatic deactivation of infinite scrolling, algorithmic feeds, and endless video reels.

Key Measures for Older Teens

The curfew is part of a broader set of restrictions aimed at mitigating the harmful effects of social media on adolescent mental health. Under the new rules, all major platforms—including Snapchat, TikTok, YouTube, Instagram, Facebook, and X—will be required to implement default settings that prevent older teenagers from using the services during overnight hours. However, critics have pointed out that these are voluntary defaults; 16- and 17-year-olds can simply switch them off, raising questions about the practical impact.

In addition to the curfew, the government will mandate the automatic shutdown of infinite scrolling—a design feature that allows users to endlessly browse content without natural stopping points—and require regular breaks when interacting with AI chatbots. Technology Secretary Kendall stated that these measures are designed to help young people get the sleep they need, focus on school and college, and spend more quality time with family and friends, all of which are fundamental to building a happy, healthy, and fulfilling adult life.

Background: The Under-16 Ban

The latest announcement follows a more aggressive move by Starmer’s government last month: a full social media ban for children under 16, expected to take effect next spring. That ban applies to the same major platforms but notably excludes messaging services like WhatsApp and Signal, which are considered less addictive and more essential for communication. The ban came days before the Makerfield by-election, but it will fall to the contest winner—incoming Prime Minister Andy Burnham—to finalize key details.

The rationale behind the curfew and the under-16 ban draws on a growing body of research linking heavy social media use to anxiety, depression, sleep disruption, and poor academic performance in adolescents. A government pilot involving more than 300 teenagers and parents across the UK reportedly found that overnight curfews helped improve sleep and concentration, according to the Department for Science, Innovation and Technology (Dsit).

AI Chatbot Safeguards

Beyond curfews and scrolling limits, the government is also targeting artificial intelligence. Technology Secretary Kendall wants to introduce new safeguards for children using AI chatbots, including mandatory breaks for under-18s and a crackdown on chatbots that provide “dangerous, misleading or unverified mental health advice.” Ministers are even considering banning chatbots that pose a serious threat to children. New guidance for children, parents, and guardians on safe AI use will be published, and media literacy teaching will be strengthened in schools starting in September 2026.

This move aligns with broader international efforts. The European Union has recently taken steps to limit young children's access to social media across all 27 member states—the largest such effort to date to guard against online dangers. The UK’s approach, while not as sweeping as the EU’s, still represents one of the most aggressive national crackdowns on teenage social media use.

Criticism and Concerns

Not everyone is convinced the measures will work. Conservative shadow education secretary Laura Trott described the package as “another dog’s dinner from Labour,” arguing that curfews that can be switched off will achieve nothing. She also highlighted the inconsistency of giving 16-year-olds the vote while putting them under a social media curfew. “They should stop tinkering and get on with getting under-16s off social media,” Trott added.

NSPCC chief executive Chris Sherwood welcomed the proposals but cautioned they are not enough on their own. “Unless they’re followed up with further, stronger measures, they will be a sticking plaster that fails to address the addictive design features which are driving high screentime and undermining children’s wellbeing,” he said. The charity called for more robust age assurance and better enforcement against harmful content.

Colette Collins-Walsh from the 5Rights Foundation argued that social media bans and curfews only manage exposure to risk. “They do nothing to incentivise change in a tech industry built on capturing children’s attention,” she said. “The government has promised children a good childhood in the digital age. That means requiring safe and age-appropriate design across all the digital products and services children use.”

Andy Lulham, chief operating officer at online safety provider Verifymy, noted that the default settings will require platforms to identify and apply different rules to three distinct groups: under-16s (full ban from next spring), older adolescents (curfew and feature limits), and adults (full open access). “None of this will work without robust age assurance underpinning it. A default can only do its job if a platform knows, reliably, that a user is 16 or 17,” he cautioned.

Historical and Policy Context

The Starmer government’s push to regulate social media builds on previous efforts by the Conservative government, which introduced the Online Safety Act in 2023. That act placed a duty of care on platforms to protect children from harmful content, but critics argued it did not go far enough to address addictive design. Labour’s approach goes further by directly regulating features like infinite scrolling and algorithmic recommendations, which are designed to maximize user engagement at the expense of wellbeing.

The curfew and feature shutdowns are reminiscent of measures taken in China, where the government has imposed strict time limits on gaming and social media for minors, and in France, which announced plans to ban social media for children under 15 without parental permission. However, the UK’s emphasis on default settings rather than outright bans for older teens represents a more moderate approach—one that balances protection with allowing some autonomy for 16- and 17-year-olds who are legally able to vote, work, and join the armed forces.

Public health experts have largely welcomed the measures but stress that enforcement will be key. Without reliable age verification, teenagers can easily circumvent restrictions by lying about their age or using a parent’s account. The government has indicated that it will invest in new digital identity solutions, but details remain scarce.

What Comes Next

With the summer recess approaching and a change of prime minister imminent—Andy Burnham is set to take over in the coming weeks—it remains to be seen how the next leader will implement these plans. The under-16 ban is scheduled for rollout in spring 2027, while the curfew and AI safeguards are expected to be phased in earlier. Technology Secretary Kendall has promised further consultation with parents, educators, and technology companies to refine the rules.

For now, the message from Downing Street is clear: the era of unfettered social media access for children and teenagers is drawing to a close. As Prime Minister Starmer put it earlier this month, “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.” The fight against addictive scrolling has only just begun.

Source: AOL.com News