Estimating carbon footprints from large scale financial transaction data.

Anna Trendl1,2, Anne Owen3, Lara Vomfell1,2

  • 1Behavioural Science, Lloyds Banking Group, 25 Gresham Street, London, EC2V 7HN UK.

Journal of Industrial Ecology
|April 20, 2026
PubMed
Summary

Estimating carbon footprints using financial transactions is a scalable method. This study validates transaction data against survey data, finding it a credible and objective alternative for carbon profiling.

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