UK and France weigh under-16 social media limits after Australia’s ban

After Australia moved to restrict young users’ access to social media, policymakers in the United Kingdom and France are weighing similar steps for children and teenagers. The proposed approach under discussion would bar under-16s from using major platforms such as Instagram and TikTok, with legislation described as being developed.

Supporters argue that faster intervention is needed as concerns grow over adolescent mental health and the effects of prolonged screen time. A prominent advocate of Australia’s measures said heavy online exposure can reshape childhood development and contribute to worsening mental wellbeing.

However, the debate remains contested among researchers and clinicians. Critics have pushed back on sweeping claims, arguing that the evidence base is more complex than headline narratives suggest. Another researcher cited in the report said there is meaningful evidence of harm, but any ban would still represent a policy gamble.

France’s public health watchdog has flagged multiple ways social platforms can negatively affect adolescents—especially girls—while also noting social media is not the only factor behind deteriorating mental health. A separate academic voice urged caution and suggested that observing Australia’s results could clarify effectiveness and reveal unintended consequences before other countries lock in broad restrictions.