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Welcome to RDC’s Aviation Emissions Report for January 2025, looking at global passenger related aviation emissions with a focus on the 25 largest markets by total emissions.

This month we look at Brazil as our focus country.

Emission Report January 2025Focus market on this month's report: Brazil

Highlights from this month’s report include

  • Global passenger-related emissions in January 2025 were 66m tonnes
  • 17 of the 25 largest markets for emissions are still below January 2019 levels, with Hong Kong and Germany showing the largest % decreases
  • 5 of the 25 largest markets do not have any compliance programme in place for aviation emissions

Spotlight on Brazil

  • Passenger-related emissions from airports in Brazil were 1.4m tonnes in January 2025, -4% below 2019 levels
  • Brazil is the 10th largest country for emissions in January 2025
  • TAP Air Portugal had the lowest emissions per ASK out of the 10 largest airlines for emissions over the last 12 months
  • When looking at emissions by airport over the last 12 months, airline operations from Recife - Guararapes International Airport had the lowest emissions per ASK

Download this month’s report here

RDC has developed a new cutting-edge solution to support airports with Scope 3 emissions reporting. If you'd like to find out more, get in touch with our team today to discover how RDC can provide the insights you need to stay ahead of environmental regulations and improve your sustainability efforts.

Our CO? data, which powers our monthly report, is available as a dataset, via an API, or as part of a subscription to Apex

Banner image by Ronaldo Santos on Unsplash

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