Data and code for “Carbon Footprints of Global Tourism Enterprises: A Firm-Level MRIO Assessment”

This repository contains code and processed data supporting the revised manuscript “Carbon Footprints of Global Tourism Enterprises: A Firm-Level MRIO Assessment” submitted to Environmental Research Letters. The files include processed non-restricted data underlying Figs. 1–4 and Table 1, K-means validation metrics, final cluster labels, LMDI decomposition outputs, LMDI calculation notes, and analysis scripts for firm-level MRIO attribution and K-means validation. Raw firm-level financial and operational data from S&P Capital IQ are not redistributed because they are subject to licence restrictions. The publicly available EMERGING MRIO database is cited in the manuscript.