Change in CO₂ emissions and GDP in Comoros
Comoros: Change in CO₂ emissions and GDP was 3.20 billion international-$ in 2021 prices in 2025. ▲ Rising
Change in CO₂ emissions and GDP in Comoros, 1990–2025
Source: Eurostat, OECD, IMF, and World Bank (2026) – with minor processing by Our World in Data. Measured in international-$ in 2021 prices.
Analysis
In 2025, change in co₂ emissions and gdp in Comoros stood at 3.20 billion international-$ in 2021 prices. That is the highest value across all 36 years on record.
The figure is up 3.8% on the previous year and up 30.5% over ten years.
Over the whole period, change in co₂ emissions and gdp in Comoros peaked at 3.20 billion international-$ in 2021 prices in 2025 and was at its lowest, 1.33 billion international-$ in 2021 prices, in 1991.
That places Comoros 179th out of 198 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 36 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 1.46 billion international-$ in 2021 prices | 1.33 billion international-$ in 2021 prices | 1.58 billion international-$ in 2021 prices | 10 |
| 2000s | 1.82 billion international-$ in 2021 prices | 1.56 billion international-$ in 2021 prices | 2.04 billion international-$ in 2021 prices | 10 |
| 2010s | 2.45 billion international-$ in 2021 prices | 2.11 billion international-$ in 2021 prices | 2.77 billion international-$ in 2021 prices | 10 |
| 2020s | 2.96 billion international-$ in 2021 prices | 2.77 billion international-$ in 2021 prices | 3.20 billion international-$ in 2021 prices | 6 |
Countries ranked near Comoros
- 176 Greenland 4.04 billion international-$ in 2021 prices compare
- 177 Faroe Islands 3.94 billion international-$ in 2021 prices compare
- 178 Seychelles 3.76 billion international-$ in 2021 prices compare
- 180 Antigua and Barbuda 2.88 billion international-$ in 2021 prices compare
- 181 San Marino 2.40 billion international-$ in 2021 prices compare
- 182 Grenada 2.14 billion international-$ in 2021 prices 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 change in co₂ emissions and gdp in Comoros?
- Change in co₂ emissions and gdp in Comoros was 3.20 billion international-$ in 2021 prices in 2025, according to Eurostat, OECD, IMF, and World Bank (2026) – with minor processing by Our World in Data.
- What is the highest change in co₂ emissions and gdp recorded in Comoros?
- The highest recorded value was 3.20 billion international-$ in 2021 prices in 2025.
- What is the lowest change in co₂ emissions and gdp recorded in Comoros?
- The lowest recorded value was 1.33 billion international-$ in 2021 prices in 1991.
- How does Comoros rank for change in co₂ emissions and gdp?
- Comoros ranks 179th out of 198 countries with data for 2025.
- Is change in co₂ emissions and gdp rising or falling in Comoros?
- Over the last ten years it is up 30.5%. The long-run trend across the full record is rising.
- Where does this Comoros data come from?
- The figures come from Eurostat, OECD, IMF, and World Bank (2026) – with minor processing by Our World in Data, published as part of Change in CO₂ emissions and GDP. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Total economic output of a country or region per year. This data is adjusted for inflation and differences in living costs between countries.