Share of global nitrous oxide emissions in Iraq
Iraq: Share of global nitrous oxide emissions was 0.2% in 2024. ▲ Rising
Share of global nitrous oxide emissions in Iraq, 1850–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for share of global nitrous oxide emissions in Iraq is 0.2%, measured in 2024.
That represents a change of down 2.9% on the previous year and up 5.2% over ten years.
Over the whole period, share of global nitrous oxide emissions in Iraq peaked at 0.3% in 2002 and was at its lowest, 0.1%, in 1919.
Iraq ranks 69th of 201 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 175 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0.1% | 0.1% | 0.1% | 10 |
| 1860s | 0.1% | 0.1% | 0.1% | 10 |
| 1870s | 0.1% | 0.1% | 0.1% | 10 |
| 1880s | 0.1% | 0.1% | 0.1% | 10 |
| 1890s | 0.1% | 0.1% | 0.1% | 10 |
| 1900s | 0.1% | 0.1% | 0.1% | 10 |
| 1910s | 0.1% | 0.1% | 0.1% | 10 |
| 1920s | 0.1% | 0.1% | 0.2% | 10 |
| 1930s | 0.2% | 0.2% | 0.2% | 10 |
| 1940s | 0.2% | 0.2% | 0.2% | 10 |
| 1950s | 0.2% | 0.2% | 0.2% | 10 |
| 1960s | 0.2% | 0.2% | 0.2% | 10 |
| 1970s | 0.2% | 0.2% | 0.2% | 10 |
| 1980s | 0.2% | 0.2% | 0.2% | 10 |
| 1990s | 0.2% | 0.2% | 0.2% | 10 |
| 2000s | 0.2% | 0.2% | 0.3% | 10 |
| 2010s | 0.2% | 0.2% | 0.3% | 10 |
| 2020s | 0.2% | 0.2% | 0.3% | 5 |
Countries ranked near Iraq
More climate change data for Iraq
- Share of global CO₂ emissions and population 1.0% (2100)
- Population growth 2.1% (2025)
- Population, total 47.02 million (2025)
- Urban population growth 2.2% (2025)
- Urban population 32.89 million (2025)
- Urban population 69.9% (2025)
- CO₂ emissions per capita vs. GDP per capita 5.07 tonnes per person (2024)
- Cumulative CO₂ emissions 5.35 billion tonnes (2024)
- CO₂ emissions per capita 5.07 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 5.07 tonnes per person (2024)
Frequently asked questions
- What is share of global nitrous oxide emissions in Iraq?
- Share of global nitrous oxide emissions in Iraq was 0.2% in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest share of global nitrous oxide emissions recorded in Iraq?
- The highest recorded value was 0.3% in 2002.
- What is the lowest share of global nitrous oxide emissions recorded in Iraq?
- The lowest recorded value was 0.1% in 1919.
- How does Iraq rank for share of global nitrous oxide emissions?
- Iraq ranks 69th out of 201 countries with data for 2024.
- Is share of global nitrous oxide emissions rising or falling in Iraq?
- Over the last ten years it is up 5.2%. The long-run trend across the full record is rising.
- Where does this Iraq data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Share of global nitrous oxide emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 175 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured as a percentage of the world's nitrous oxide emissions.