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
Latest (2025)
3.20 billion international-$ in 2021 prices
Change on year
up 3.8%
World rank
179th
of 198 countries
All-time high
3.20 billion international-$ in 2021 prices
in 2025
All-time low
1.33 billion international-$ in 2021 prices
in 1991
Years of data
36
1990–2025
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.
Change in CO₂ emissions and GDP in Comoros, year by year
| Year | international-$ in 2021 prices | Change |
|---|---|---|
| 1990 | 1.41 billion international-$ in 2021 prices | — |
| 1991 | 1.33 billion international-$ in 2021 prices | -6.2% |
| 1992 | 1.42 billion international-$ in 2021 prices | +7.4% |
| 1993 | 1.46 billion international-$ in 2021 prices | +2.5% |
| 1994 | 1.40 billion international-$ in 2021 prices | -4.0% |
| 1995 | 1.48 billion international-$ in 2021 prices | +5.6% |
| 1996 | 1.47 billion international-$ in 2021 prices | -0.5% |
| 1997 | 1.54 billion international-$ in 2021 prices | +4.4% |
| 1998 | 1.54 billion international-$ in 2021 prices | +0.0% |
| 1999 | 1.58 billion international-$ in 2021 prices | +2.7% |
| 2000 | 1.56 billion international-$ in 2021 prices | -1.0% |
| 2001 | 1.65 billion international-$ in 2021 prices | +5.4% |
| 2002 | 1.72 billion international-$ in 2021 prices | +4.6% |
| 2003 | 1.76 billion international-$ in 2021 prices | +1.9% |
| 2004 | 1.81 billion international-$ in 2021 prices | +3.1% |
| 2005 | 1.92 billion international-$ in 2021 prices | +5.7% |
| 2006 | 1.88 billion international-$ in 2021 prices | -1.8% |
| 2007 | 1.90 billion international-$ in 2021 prices | +0.8% |
| 2008 | 1.97 billion international-$ in 2021 prices | +4.0% |
| 2009 | 2.04 billion international-$ in 2021 prices | +3.2% |
| 2010 | 2.11 billion international-$ in 2021 prices | +3.8% |
| 2011 | 2.20 billion international-$ in 2021 prices | +4.1% |
| 2012 | 2.27 billion international-$ in 2021 prices | +3.2% |
| 2013 | 2.37 billion international-$ in 2021 prices | +4.5% |
| 2014 | 2.42 billion international-$ in 2021 prices | +2.1% |
| 2015 | 2.45 billion international-$ in 2021 prices | +1.1% |
| 2016 | 2.53 billion international-$ in 2021 prices | +3.3% |
| 2017 | 2.63 billion international-$ in 2021 prices | +3.8% |
| 2018 | 2.72 billion international-$ in 2021 prices | +3.6% |
| 2019 | 2.77 billion international-$ in 2021 prices | +1.8% |
| 2020 | 2.77 billion international-$ in 2021 prices | -0.2% |
| 2021 | 2.82 billion international-$ in 2021 prices | +2.0% |
| 2022 | 2.89 billion international-$ in 2021 prices | +2.5% |
| 2023 | 2.98 billion international-$ in 2021 prices | +3.2% |
| 2024 | 3.08 billion international-$ in 2021 prices | +3.3% |
| 2025 | 3.20 billion international-$ in 2021 prices | +3.8% |
Comoros compared with similar countries
- Comoros's 3.20 billion international-$ in 2021 prices is below the median for lower middle income countries, which is 66.76 billion international-$ in 2021 prices, 5% of the median. (46 countries reporting)
- Comoros's 3.20 billion international-$ in 2021 prices is below the median for Sub-Saharan Africa, which is 51.77 billion international-$ in 2021 prices, 6% of the median. (46 countries reporting)
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
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 106,353 kg (2023)
- Emissions from livestock — Emissions (CO2eq) 143.76 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 51.2 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 92.56 kt (2050)
- Emissions from livestock — Emissions 0.1932 kt (2050)
- Emissions from livestock — Emissions 3.31 kt (2050)
- Emissions from crops — Emissions (CO2eq) 29.94 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 1.27 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 28.67 kt (2050)
- Emissions from crops — Emissions 0.0048 kt (2050)
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.