Data and code: Terrestrial ecosystem nitrogen cycling in response to field warming: Global patterns and future trends

this study has established the most comprehensive data set to date, and presents a global synthesis of three decades of field-based in situ experimental data on terrestrial N cycling responses to warming. Through a comprehensive analytical framework incorporating meta-analysis techniques, random forest modeling, spatial pattern analysis, and process-based modeling, we systematically addressed: (1) the response patterns, key drivers, and mechanisms of major N cycling components (including N fluxes, transformation processes, soil N, and plant N) under experimental warming; (2) global patterns and future trajectories of N fluxes and transformations under climate change scenarios, and are there any differences between the model and the experimental results.