Annual co emissions from aviation in OECD

OECD: Annual co emissions from aviation was 490.75 million in 2024. ▲ Rising

Latest (2024)
490.75 million
Change on year
up 7.0%
World rank
1st
of 143 countries
All-time high
505.45 million
in 2019
All-time low
237.84 million
in 2020
Years of data
6
2019–2024

Annual co emissions from aviation in OECD, 2019–2024

0200.0M400.0M600.0M2019202120242019: 505.5M2020: 237.8M2021: 288.8M2022: 400.3M2023: 458.8M2024: 490.8M

Source: Our World in Data.

Analysis

In 2024, annual co emissions from aviation in OECD stood at 490.75 million.

Compared with earlier readings it is up 7.0% on the previous year and down 2.9% over ten years.

OECD ranks 1st of 143 countries on this measure, in the top 10%.

Annual co emissions from aviation in OECD, year by year

Annual values for Annual co emissions from aviation in OECD, 2019 to 2024.
Year Value Change
2019 505.45 million —
2020 237.84 million -52.9%
2021 288.77 million +21.4%
2022 400.31 million +38.6%
2023 458.83 million +14.6%
2024 490.75 million +7.0%

Averages by decade

DecadeAverage LowestHighest Years
2010s 505.45 million 505.45 million 505.45 million 1
2020s 375.30 million 237.84 million 490.75 million 5

Countries ranked near OECD

  1. 2 United States 200.18 million compare
  2. 3 China 105.85 million compare
  3. 4 United Kingdom 33.32 million compare

See the full ranking of 143 places →

More climate change data for OECD

All data for OECD →

Frequently asked questions

What is annual co emissions from aviation in OECD?
Annual co emissions from aviation in OECD was 490.75 million in 2024, according to Our World in Data.
What is the highest annual co emissions from aviation recorded in OECD?
The highest recorded value was 505.45 million in 2019.
What is the lowest annual co emissions from aviation recorded in OECD?
The lowest recorded value was 237.84 million in 2020.
How does OECD rank for annual co emissions from aviation?
OECD ranks 1st out of 143 countries with data for 2024.
Is annual co emissions from aviation rising or falling in OECD?
Over the last ten years it is down 2.9%. The long-run trend across the full record is rising.
Where does this OECD data come from?
The figures come from Our World in Data, published as part of Annual co emissions from aviation. Statizoid updates them automatically from the source API.

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Annual co emissions from aviation in OECD. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/annual-co-emissions-from-aviation/oecd/

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About this data

Indicator
Annual co emissions from aviation
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
143 places, 1,473 data points, 2013–2024
Last refreshed