The Anxious Generation

The Anxious Generation examines the psychological crisis affecting Gen Z, arguing that the shift from play-based to phone-based childhood, combined with social media's constant social comparison and algorithmic amplification of anxiety, has created unprecedented mental health challenges. Haidt synthesizes research from developmental psychology, neuroscience, and epidemiology to trace how generational shifts in parenting, school design, and digital technology use correlate with rising rates of anxiety, depression, and self-harm among adolescents.

The book proposes concrete policy and cultural interventions: delaying smartphone access, redesigning social media platforms, restoring unsupervised play, and rebuilding community institutions. Haidt argues these changes are necessary to restore adolescent mental health and social development. The work has become central to policy debates around teen mental health, social media regulation, and childhood development in the 2020s.