Carnival Corporation & plc's greenhouse gas (GHG) emissions were 9.5 million metric tons of carbon dioxide equivalent (MtCO₂e) in financial year 2023, a year-on-year increase of 12 percent. Carnival's GHG emissions fell notably in 2020 due to the outbreak of COVID-19, and fell further in 2021. Although emissions have rebounded since then, they remain below pre-pandemic levels. Carnival Corporation & plc was the most polluting cruise company sailing on European routes in 2022.
Carnival Corporation & plc is the largest cruise company in the world, with a portfolio of several cruise lines including P&O Cruises, Costa Cruises, and AIDA Cruises.
Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023
(in million metric tons of carbon dioxide equivalent)
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Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023
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Carnival Corp.. (April 5, 2024). Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023 (in million metric tons of carbon dioxide equivalent) [Graph]. In Statista. Retrieved May 08, 2025, from https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/
Carnival Corp.. "Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023 (in million metric tons of carbon dioxide equivalent)." Chart. April 5, 2024. Statista. Accessed May 08, 2025. https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/
Carnival Corp.. (2024). Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023 (in million metric tons of carbon dioxide equivalent). Statista. Statista Inc.. Accessed: May 08, 2025. https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/
Carnival Corp.. "Greenhouse Gas (Ghg) Emissions of Carnival Corporation & Plc Worldwide from 2019 to 2023 (in Million Metric Tons of Carbon Dioxide Equivalent)." Statista, Statista Inc., 5 Apr 2024, https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/
Carnival Corp., Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023 (in million metric tons of carbon dioxide equivalent) Statista, https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/ (last visited May 08, 2025)
Greenhouse gas (GHG) emissions of Carnival Corporation & plc worldwide from 2019 to 2023 (in million metric tons of carbon dioxide equivalent) [Graph], Carnival Corp., April 5, 2024. [Online]. Available: https://www.statista.com/statistics/1404444/emissions-of-carnival-corp-plc-worldwide/
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