Persistent global land aridification under climate mitigation scenarios-dataset

Background: This dataset is part of ongoing research aimed at understanding how climate systems respond to carbon dioxide removal (CDR) and the impacts on climate-sensitive regions, particularly drylands. Using idealized emission-driven simulations from an Earth System Model, this dataset explores the relationship between CO₂ levels and aridity, with a focus on the potential long-term effects. Dataset Content: The dataset includes simulation results related to global aridity patterns under varying CO₂ concentrations. It contains data on precipitation changes, with particular emphasis on regions vulnerable to climate change. The data is provided in nc format and can be used for climate modeling and policy analysis. Use Case: This dataset is intended for researchers studying the effects of carbon emissions on regional climates and the challenges of mitigating aridity in vulnerable areas. It is useful for further investigations into the long-term impacts of CO₂ removal and the effectiveness of carbon neutrality policies. License: The dataset is available under the CC BY 4.0 license, allowing users to share and adapt the data with proper attribution.