CO₂ emissions from international aviation in Malaysia
Malaysia: CO₂ emissions from international aviation was 5.42 million tonnes in 2024. ▼ Falling
CO₂ emissions from international aviation in Malaysia, 2013–2024
Source: OECD (2025) – processed by Our World in Data. Measured in tonnes.
Analysis
In 2024, co₂ emissions from international aviation in Malaysia stood at 5.42 million tonnes.
That represents a change of up 20.4% on the previous year and down 11.3% over ten years.
Over the whole period, co₂ emissions from international aviation in Malaysia peaked at 6.26 million tonnes in 2019 and was at its lowest, 1.32 million tonnes, in 2021.
That places Malaysia 23rd out of 196 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently falling across the 12 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 6.00 million tonnes | 5.43 million tonnes | 6.26 million tonnes | 7 |
| 2020s | 3.13 million tonnes | 1.32 million tonnes | 5.42 million tonnes | 5 |
Countries ranked near Malaysia
More climate change data for Malaysia
- Share of global CO₂ emissions and population 0.4% (2100)
- Population growth 1.2% (2025)
- Population, total 35.98 million (2025)
- Urban population growth 1.8% (2025)
- Urban population 27.84 million (2025)
- Urban population 77.4% (2025)
- CO₂ emissions per capita vs. GDP per capita 8.16 tonnes per person (2024)
- Cumulative CO₂ emissions 7.04 billion tonnes (2024)
- CO₂ emissions per capita 8.16 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 8.16 tonnes per person (2024)
Frequently asked questions
- What is co₂ emissions from international aviation in Malaysia?
- Co₂ emissions from international aviation in Malaysia was 5.42 million tonnes in 2024, according to OECD (2025) – processed by Our World in Data.
- What is the highest co₂ emissions from international aviation recorded in Malaysia?
- The highest recorded value was 6.26 million tonnes in 2019.
- What is the lowest co₂ emissions from international aviation recorded in Malaysia?
- The lowest recorded value was 1.32 million tonnes in 2021.
- How does Malaysia rank for co₂ emissions from international aviation?
- Malaysia ranks 23rd out of 196 countries with data for 2024.
- Is co₂ emissions from international aviation rising or falling in Malaysia?
- Over the last ten years it is down 11.3%. The long-run trend across the full record is falling.
- Where does this Malaysia data come from?
- The figures come from OECD (2025) – processed by Our World in Data, published as part of CO₂ emissions from international aviation. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.