Nitrous oxide emissions by sector in Cameroon
Cameroon: Nitrous oxide emissions by sector was 4.93 million tonnes in 2023. ▲ Rising
Latest (2023)
4.93 million tonnes
Change on year
down 2.6%
World rank
69th
of 193 countries
All-time high
5.65 million tonnes
in 2005
All-time low
3.94 million tonnes
in 1991
Years of data
34
1990–2023
Nitrous oxide emissions by sector in Cameroon, 1990–2023
Source: Climate Watch (2026) – with major processing by Our World in Data. Measured in tonnes.
Analysis
The most recent figure for nitrous oxide emissions by sector in Cameroon is 4.93 million tonnes, measured in 2023.
The figure is down 2.6% on the previous year and up 1.9% over ten years.
Over the whole period, nitrous oxide emissions by sector in Cameroon peaked at 5.65 million tonnes in 2005 and was at its lowest, 3.94 million tonnes, in 1991.
That places Cameroon 69th out of 193 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 34 years of available data.
Nitrous oxide emissions by sector in Cameroon, year by year
| Year | tonnes | Change |
|---|---|---|
| 1990 | 3.99 million tonnes | — |
| 1991 | 3.94 million tonnes | -1.3% |
| 1992 | 3.96 million tonnes | +0.5% |
| 1993 | 3.95 million tonnes | -0.3% |
| 1994 | 3.99 million tonnes | +1.0% |
| 1995 | 3.99 million tonnes | +0.0% |
| 1996 | 4.24 million tonnes | +6.3% |
| 1997 | 4.40 million tonnes | +3.8% |
| 1998 | 4.89 million tonnes | +11.1% |
| 1999 | 4.85 million tonnes | -0.8% |
| 2000 | 5.48 million tonnes | +13.0% |
| 2001 | 5.00 million tonnes | -8.8% |
| 2002 | 5.01 million tonnes | +0.2% |
| 2003 | 5.63 million tonnes | +12.4% |
| 2004 | 4.97 million tonnes | -11.7% |
| 2005 | 5.65 million tonnes | +13.7% |
| 2006 | 5.13 million tonnes | -9.2% |
| 2007 | 5.00 million tonnes | -2.5% |
| 2008 | 4.82 million tonnes | -3.6% |
| 2009 | 4.67 million tonnes | -3.1% |
| 2010 | 4.88 million tonnes | +4.5% |
| 2011 | 4.79 million tonnes | -1.8% |
| 2012 | 4.71 million tonnes | -1.7% |
| 2013 | 4.84 million tonnes | +2.8% |
| 2014 | 4.92 million tonnes | +1.7% |
| 2015 | 4.97 million tonnes | +1.0% |
| 2016 | 5.03 million tonnes | +1.2% |
| 2017 | 4.98 million tonnes | -1.0% |
| 2018 | 4.93 million tonnes | -1.0% |
| 2019 | 4.89 million tonnes | -0.8% |
| 2020 | 5.07 million tonnes | +3.7% |
| 2021 | 5.05 million tonnes | -0.4% |
| 2022 | 5.06 million tonnes | +0.2% |
| 2023 | 4.93 million tonnes | -2.6% |
Cameroon compared with similar countries
- Cameroon's 4.93 million tonnes is above the median for lower middle income countries, which is 3.15 million tonnes, 1.6× the median. (46 countries reporting)
- Cameroon's 4.93 million tonnes is above the median for Sub-Saharan Africa, which is 4.80 million tonnes, 1.0× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 4.22 million tonnes | 3.94 million tonnes | 4.89 million tonnes | 10 |
| 2000s | 5.14 million tonnes | 4.67 million tonnes | 5.65 million tonnes | 10 |
| 2010s | 4.89 million tonnes | 4.71 million tonnes | 5.03 million tonnes | 10 |
| 2020s | 5.03 million tonnes | 4.93 million tonnes | 5.07 million tonnes | 4 |
Countries ranked near Cameroon
More climate change data for Cameroon
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 90.03 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 15,120 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 5,419 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 9,701 kt (2050)
- Emissions from livestock — Emissions 20.45 kt (2050)
- Emissions from livestock — Emissions 346.46 kt (2050)
- Emissions from crops — Emissions (CO2eq) 1,047 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 798.71 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 248.42 kt (2050)
- Emissions from crops — Emissions 3.01 kt (2050)
Frequently asked questions
- What is nitrous oxide emissions by sector in Cameroon?
- Nitrous oxide emissions by sector in Cameroon was 4.93 million tonnes in 2023, according to Climate Watch (2026) – with major processing by Our World in Data.
- What is the highest nitrous oxide emissions by sector recorded in Cameroon?
- The highest recorded value was 5.65 million tonnes in 2005.
- What is the lowest nitrous oxide emissions by sector recorded in Cameroon?
- The lowest recorded value was 3.94 million tonnes in 1991.
- How does Cameroon rank for nitrous oxide emissions by sector?
- Cameroon ranks 69th out of 193 countries with data for 2023.
- Is nitrous oxide emissions by sector rising or falling in Cameroon?
- Over the last ten years it is up 1.9%. The long-run trend across the full record is rising.
- Where does this Cameroon data come from?
- The figures come from Climate Watch (2026) – with major processing by Our World in Data, published as part of Nitrous oxide 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 of carbon dioxide-equivalents.