Researchers surveyed 21,000 children aged 12 to 17 who used the internet across 21 countries between 2020 and 2021, and then again between 2024 and 2025. They also conducted in-depth interviews with 100 young people who have experienced childhood abuse.
Social media facilitated more than half of the abuse cases, according to UNICEF, which cautioned that figures could be inaccurate due to underreporting by children. Less than 1 per cent of all abusive incidents were reported to authorities, the researchers found.
Last week, US social media giant Meta agreed to a landmark $18bn settlement in a major US federal case accusing the company of endangering children. Meta has faced an avalanche of legal cases this year, most arguing that it has deliberately designed its platforms to be addictive and that they have harmed children. The company has now agreed to make major changes to the features of its social media platforms.
