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The carbon footprint of air travel to UN climate conferences has increased 25-fold over three decades

Crossref DOI link: https://doi.org/10.1038/s44458-026-00041-x

Published Online: 2026-03-13

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Williams, Jake Thomas Warton https://orcid.org/0000-0001-8394-2682
Colagiuri, Philomena https://orcid.org/0009-0000-8378-9665
Beggs, Paul J. https://orcid.org/0000-0001-9949-1783
van Daalen, Kim Robin

Vyas, Aditya https://orcid.org/0000-0001-6937-3786
Malik, Arunima https://orcid.org/0000-0002-4630-9869
Zhang, Ying https://orcid.org/0000-0001-6214-2440
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Text and Data Mining valid from 2026-03-13

Version of Record valid from 2026-03-13
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Article History

Received: 26 August 2025

Accepted: 22 January 2026

First Online: 13 March 2026

Competing interests

: The authors declare no competing interests.