Per capita CO₂ emissions by sector in Sri Lanka
Sri Lanka: Per capita CO₂ emissions by sector was 36.57 kilograms per person in 2023. ◆ Volatile
Per capita CO₂ emissions by sector in Sri Lanka, 1990–2023
Source: Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data. Measured in kilograms per person.
Analysis
The most recent figure for per capita co₂ emissions by sector in Sri Lanka is 36.57 kilograms per person, measured in 2023.
Compared with earlier readings it is down 4.0% on the previous year and up 39.5% over ten years.
Over the whole period, per capita co₂ emissions by sector in Sri Lanka peaked at 51.41 kilograms per person in 2020 and was at its lowest, 6.12 kilograms per person, in 1990.
Sri Lanka ranks 143rd of 187 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 12 kilograms per person | 6.12 kilograms per person | 20.59 kilograms per person | 10 |
| 2000s | 19.02 kilograms per person | 16.84 kilograms per person | 20.84 kilograms per person | 10 |
| 2010s | 32.56 kilograms per person | 21.55 kilograms per person | 47.3 kilograms per person | 10 |
| 2020s | 43.63 kilograms per person | 36.57 kilograms per person | 51.41 kilograms per person | 4 |
Countries ranked near Sri Lanka
More climate change data for Sri Lanka
- Share of global CO₂ emissions and population 0.2% (2100)
- Population growth -0.7% (2025)
- Population, total 21.76 million (2025)
- Urban population growth 0.0% (2025)
- Urban population 4.45 million (2025)
- Urban population 20.5% (2025)
- CO₂ emissions per capita vs. GDP per capita 0.9014 tonnes per person (2024)
- Cumulative CO₂ emissions 567.87 million tonnes (2024)
- CO₂ emissions per capita 0.9014 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 0.9014 tonnes per person (2024)
Frequently asked questions
- What is per capita co₂ emissions by sector in Sri Lanka?
- Per capita co₂ emissions by sector in Sri Lanka was 36.57 kilograms per person in 2023, according to Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data.
- What is the highest per capita co₂ emissions by sector recorded in Sri Lanka?
- The highest recorded value was 51.41 kilograms per person in 2020.
- What is the lowest per capita co₂ emissions by sector recorded in Sri Lanka?
- The lowest recorded value was 6.12 kilograms per person in 1990.
- How does Sri Lanka rank for per capita co₂ emissions by sector?
- Sri Lanka ranks 143rd out of 187 countries with data for 2023.
- Is per capita co₂ emissions by sector rising or falling in Sri Lanka?
- Over the last ten years it is up 39.5%. The long-run trend across the full record is volatile.
- Where does this Sri Lanka data come from?
- The figures come from Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data, published as part of Per capita CO₂ emissions by sector. Statizoid updates them automatically from the source API.
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CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Emissions are measured in kilograms per person.