Embodied and end-of-life carbon emissions dataset for 30,000 Montreal buildings

This dataset provides building-level carbon emissions results for 30,000 buildings in Montreal, Canada. The results include embodied and end-of-life life cycle assessment (LCA) stages, computed using a standardized workflow. The dataset is generated using the Sabu framework, specifically the jug_lca_buildings service, which operationalizes a building life cycle carbon assessment workflow as a microservice. The service processes building footprint data and applies established carbon estimation logic to produce disaggregated emissions outputs. Service repository and documentation:https://github.com/demianAdli/sabu/tree/main/services/jug_lca_buildings The input building geometries used in this study are provided as GeoJSON files and are available at:https://zenodo.org/records/19500482 The dataset is intended to support research in urban-scale carbon assessment, software architecture for environmental modeling, and reproducible workflows for life cycle emissions analysis.