All underlying data and scripts are available in the supplementary material provided with this article, and will be made available on the University of Bath data repository once published.

As such, geographic and variable mapping files were developed for TIAM-UCL and are provided in Premise documentation and supplementary material 1 [48].

[48] J. Šimaitis, I. Butnar, R. Sacchi, R. Lupton, C. Vagg, S. Allen
Dataset and code for: Expanding scenario diversity in prospective LCA: Coupling the TIAM-UCL integrated assessment model with Premise and ecoinvent, University of Bath Research Data Archive (2025)
https://doi.org/10.15125/BATH-01431