CO₂ emissions by sector in Comoros
Comoros: CO₂ emissions by sector was 20,000 tonnes in 2023. ▲ Rising
CO₂ emissions by sector in Comoros, 1990–2023
Source: Climate Watch (2026) – with major processing by Our World in Data. Measured in tonnes.
Analysis
The most recent figure for co₂ emissions by sector in Comoros is 20,000 tonnes, measured in 2023. That is the highest value across all 34 years on record.
That represents a change of up 100.0% over ten years.
Over the whole period, co₂ emissions by sector in Comoros peaked at 20,000 tonnes in 2019 and was at its lowest, 0 tonnes, in 2009.
Comoros ranks 166th of 187 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 34 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 10,000 tonnes | 10,000 tonnes | 10,000 tonnes | 10 |
| 2000s | 9,000 tonnes | 0 tonnes | 10,000 tonnes | 10 |
| 2010s | 10,000 tonnes | 0 tonnes | 20,000 tonnes | 10 |
| 2020s | 20,000 tonnes | 20,000 tonnes | 20,000 tonnes | 4 |
Countries ranked near Comoros
- 166 Burundi 20,000 tonnes compare
- 166 Saint Vincent and the Grenadines 20,000 tonnes compare
- 166 Sao Tome and Principe 20,000 tonnes compare
- 166 Seychelles 20,000 tonnes compare
More climate change data for Comoros
- Share of global CO₂ emissions and population 0.0% (2100)
- Population growth 1.9% (2025)
- Population, total 882,847 (2025)
- Urban population growth 3.0% (2025)
- Urban population 299,652 (2025)
- Urban population 33.9% (2025)
- CO₂ emissions per capita vs. GDP per capita 0.6365 tonnes per person (2024)
- Cumulative CO₂ emissions 7.51 million tonnes (2024)
- CO₂ emissions per capita 0.6365 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 0.6365 tonnes per person (2024)
Frequently asked questions
- What is co₂ emissions by sector in Comoros?
- Co₂ emissions by sector in Comoros was 20,000 tonnes in 2023, according to Climate Watch (2026) – with major processing by Our World in Data.
- What is the highest co₂ emissions by sector recorded in Comoros?
- The highest recorded value was 20,000 tonnes in 2019.
- What is the lowest co₂ emissions by sector recorded in Comoros?
- The lowest recorded value was 0 tonnes in 2009.
- How does Comoros rank for co₂ emissions by sector?
- Comoros ranks 166th out of 187 countries with data for 2023.
- Is co₂ emissions by sector rising or falling in Comoros?
- Over the last ten years it is up 100.0%. The long-run trend across the full record is rising.
- Where does this Comoros data come from?
- The figures come from Climate Watch (2026) – with major processing by Our World in Data, published as part of CO₂ emissions by sector. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Emissions are measured in tonnes.