Figures are based on EU MRV data. EU-MRV is an EU regulation on the monitoring, reporting, and verification of carbon dioxide (COâ‚‚) emissions from maritime transport above 5,000 GT entering and leaving European Economic Area (EEA) ports when transporting goods or passengers for commercial purposes.
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Carbon dioxide emissions from maritime fleet in Europe 2024, by ship
The most polluting ship calling at European ports in 2024 was the Cruise Barcelona Ro-pax ship, which was responsible for over ** metric tons of carbon dioxide. Of the 20 most polluting vessels in Europe in 2024, 12 were container ships. The most polluting container ship that year was the CMA CGM Benjamin Franklin.
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EMSA, & European Commission. (August 14, 2025). Carbon dioxide emissions from the most polluting ships visiting ports in Europe in 2024 (in metric tons) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 23, 2026, from /statistics/1406190/maritime-emissions-europe-by-ship/
EMSA, und European Commission. "Carbon dioxide emissions from the most polluting ships visiting ports in Europe in 2024 (in metric tons)." Chart. August 14, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 23, 2026. /statistics/1406190/maritime-emissions-europe-by-ship/
EMSA, European Commission. (2025). Carbon dioxide emissions from the most polluting ships visiting ports in Europe in 2024 (in metric tons). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 23, 2026. /statistics/1406190/maritime-emissions-europe-by-ship/
EMSA, and European Commission. "Carbon Dioxide Emissions from The Most Polluting Ships Visiting Ports in Europe in 2024 (in Metric Tons)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 14 Aug 2025, /statistics/1406190/maritime-emissions-europe-by-ship/
EMSA & European Commission, Carbon dioxide emissions from the most polluting ships visiting ports in Europe in 2024 (in metric tons) ÌÇÐÄÆÆ½â°æ, /statistics/1406190/maritime-emissions-europe-by-ship/ (last visited July 23, 2026)
Carbon dioxide emissions from the most polluting ships visiting ports in Europe in 2024 (in metric tons) [Graph], EMSA, & European Commission, August 14, 2025. [Online]. Available: /statistics/1406190/maritime-emissions-europe-by-ship/