Tech can’t wait for regulation to protect children online

Harmful material in three minutes

Most alarming, the experiment found that for every minute spent scrolling, children were shown a piece of concerning content. Harmful material appeared within just three minutes of logging on – and in some cases it was the very first thing served.

This matters because teachers are not debating the online harm of children in theory - they are already dealing with its consequences. In classrooms, we see the impact of children being exposed to violent content, self-harm and suicide material, sexualised imagery, and extreme narratives pushed at scale.

One visible example is the rise of online misogyny - girls being targeted or harassed, and female staff facing open hostility. What starts on a feed becomes offline behaviour and, once embedded, becomes far harder for schools to unpick. As Louis Theroux’s recent documentary The Manosphere has brought into sharp focus, the scaling of misogynistic content, for example, is not incidental - it is by design.

So what needs to happen?

First, we need honesty about the limits of half measures. The Government has launched a national consultation on children’s digital wellbeing. Ministers have also announced a six week pilot involving 300 teenagers, in which families will trial different forms of social media restriction at home – including disabling social media apps entirely, imposing one hour daily limits, or enforcing overnight curfews – with a control group continuing as normal, to assess the impact on children’s sleep, wellbeing and school life.

This approach fundamentally misunderstands how social media platforms actually work. A partial ban that still leaves some children on social media is not a meaningful test of safety. Harmful content does not stay neatly contained on one screen. If even one child in a friendship group remains on a platform, others will still be exposed through shared videos, images and messages. When algorithms can push extreme material within minutes of account creation, tinkering with time limits or overnight blocks will not keep children safe.

Secondly, tech companies must take accountability now, not later. If platforms know a user is a child – or cannot be sure they are not – the duty of care must be to prevent foreseeable harm by design, not to apologise after it happens.

Why social media for under 16s should be banned

This failure is why we are calling for a ban on social media access for under-16s. Of course, raising the age of access is not a silver bullet. It must be paired with guaranteed space in the curriculum for high quality digital literacy, so young people develop the skills to navigate online life safely and critically.

The tech sector has had repeated warnings, mounting evidence and countless opportunities to act - and it has failed to do so. That is why Government action now matters. Raising the age of social media access to 16 is the only meaningful step that would reduce harm at scale – and every day of inaction leaves more children exposed to avoidable harm.