Study on Environmental Cost of Digital Content Consumption

The study featured in Nature Communications explores the substantial environmental costs of digital content consumption, including social media, streaming, and browsing. It reveals that these activities significantly contribute to carbon emissions, accounting for about 40% of the per capita carbon budget needed to limit global warming to 1.5 degrees Celsius. Moreover, digital consumption also heavily impacts other resources, consuming 55% of the per capita carrying capacity for minerals and metals, and affecting freshwater and air quality. The study advocates for decarbonizing energy sources, extending the lifespan of electronics, and holding producers responsible for their products' full lifecycle to mitigate these effects and promote susta