Simon Briole

Despite unprecedented access to information in the digital age, young citizens face growing challenges related to news consumption and misinformation. This large-scale randomized controlled trial examines the impact of two complementary interventions designed to foster media literacy and the consumption of high-quality news among high-school students, implemented in France over the 2024-25 academic year. The study involves 243 high schools (for a total number of 9,628 students), randomly assigned to a control group or to receive one or both of the following interventions: (i) a one-year free digital subscription to the leading national newspaper, and (ii) media education modules implemented by teachers. Exploiting unique data on students’ actual online news consumption, we document a very large uptake of the free subscription, which translates into persistent and large increases in news consumption (+0.49 to 0.60 sd) and demand for future news, including an 8pp increase in paid subscriptions nearly a year after the intervention. We also observe a 0.20 to 0.31 sd increase in news knowledge for students enrolled in deprived schools, reducing baseline information inequality by 45-70%. Finally, we show that both free news access and media education improve media literacy skills (+0.08 to 0.26 sd), with larger effects among students taught by teachers with prior experience in media education.