Data and Reproduction Materials for "Conditional Counter-Evidence Separates Environmental Disturbance from Leakage-Priority Escalation in Geologic CO₂ Storage Monitoring"

This dataset supports the manuscript “Conditional Counter-Evidence Separates Environmental Disturbance from Leakage-Priority Escalation in Geologic CO₂ Storage Monitoring.” It contains the quality-controlled monitoring data, source data, processed analysis outputs, and selected reproduction materials used in the study. The Daning dataset includes groundwater chemistry from 87 independent physical groundwater samples and 189 soil CO₂ monitoring records, together with campaign and processing information used in the main analyses. The deposit also provides source and reproduction materials for Figure 1, source data underlying main-text Figures 2–7 and Supporting Information Figures S3–S5, and human-readable additional calculation and audit tables. A separate reproducibility package contains Python code, required input files, environment requirements, and documentation for reproducing selected additional audit calculations. The Ginninderra controlled-release experiments are used as independent controlled-release challenges of the conditional evidence logic. Where applicable, this deposit provides the processed quantities and analysis outputs used in the present study; the original Ginninderra controlled-release dataset remains available from its original data source. Fuzzy-LAI is an auditable evidence-consistency implementation of the conditional counter-evidence principle. The reported scores and internal screening thresholds represent leakage-response consistency rather than leakage probability, leakage rate, or leakage amount. Site-specific weights, membership anchors, temporal and spatial settings, and screening thresholds should therefore not be interpreted as universal constants. The accompanying README describes the file structure, variable definitions, source-data relationships, and reproduction materials.