Abstract

Soils are far more than just the ground beneath our feet—they are among Earth’s largest carbon reservoirs, holding more than twice the amount of carbon found in the atmosphere. Yet, this vital carbon store is increasingly under threat. A recent study by De Rosa et al. (2024) provides a comprehensive assessment of soil organic carbon (SOC) dynamics in European croplands and grasslands over the past decade, revealing both concerning trends and promising opportunities for climate action.