Global study warns of social media’s impact on youth wellbeing |
The 2026 World Happiness Report highlights growing evidence that heavy social media use is contributing to declining mental health among teenagers, particularly girls, with passive consumption of algorithm-driven content linked to higher levels of anxiety, depression, cyberbullying, and online exploitation. The report, published by the Wellbeing Research Centre at the University of Oxford, in partnership with Gallup and the UN Sustainable Development Solutions Network, suggests that platforms centered on curated influencer content may be especially harmful, while also noting that the relationship between social media and wellbeing remains debated, with some regions showing limited positive effects. The findings come amid increasing regulatory scrutiny, with several countries considering or implementing restrictions on youth access to social media, and ongoing legal challenges in the US over whether platforms are addictive. Alongside these concerns, the report again ranked Finland as the world’s happiest country, based on factors including income, health, social support, and trust in institutions.