Share of global nitrous oxide emissions in Samoa
Samoa: Share of global nitrous oxide emissions was 0.0% in 2024. ▼ Falling
Share of global nitrous oxide emissions in Samoa, 1850–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in %.
Analysis
In 2024, share of global nitrous oxide emissions in Samoa stood at 0.0%.
That represents a change of up 5.3% on the previous year and down 14.7% over ten years.
Over the whole period, share of global nitrous oxide emissions in Samoa peaked at 0.0% in 2015 and was at its lowest, 0.0%, in 1966.
Samoa ranks 172nd of 201 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 175 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0.0% | 0.0% | 0.0% | 10 |
| 1860s | 0.0% | 0.0% | 0.0% | 10 |
| 1870s | 0.0% | 0.0% | 0.0% | 10 |
| 1880s | 0.0% | 0.0% | 0.0% | 10 |
| 1890s | 0.0% | 0.0% | 0.0% | 10 |
| 1900s | 0.0% | 0.0% | 0.0% | 10 |
| 1910s | 0.0% | 0.0% | 0.0% | 10 |
| 1920s | 0.0% | 0.0% | 0.0% | 10 |
| 1930s | 0.0% | 0.0% | 0.0% | 10 |
| 1940s | 0.0% | 0.0% | 0.0% | 10 |
| 1950s | 0.0% | 0.0% | 0.0% | 10 |
| 1960s | 0.0% | 0.0% | 0.0% | 10 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 5 |
Countries ranked near Samoa
More climate change data for Samoa
- Share of global CO₂ emissions and population 0.0% (2100)
- Population growth 0.6% (2025)
- Population, total 219,306 (2025)
- Urban population growth 0.6% (2025)
- Urban population 38,393 (2025)
- Urban population 17.5% (2025)
- CO₂ emissions per capita vs. GDP per capita 1.13 tonnes per person (2024)
- Cumulative CO₂ emissions 7.77 million tonnes (2024)
- CO₂ emissions per capita 1.13 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 1.13 tonnes per person (2024)
Frequently asked questions
- What is share of global nitrous oxide emissions in Samoa?
- Share of global nitrous oxide emissions in Samoa was 0.0% 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 Samoa?
- The highest recorded value was 0.0% in 2015.
- What is the lowest share of global nitrous oxide emissions recorded in Samoa?
- The lowest recorded value was 0.0% in 1966.
- How does Samoa rank for share of global nitrous oxide emissions?
- Samoa ranks 172nd out of 201 countries with data for 2024.
- Is share of global nitrous oxide emissions rising or falling in Samoa?
- Over the last ten years it is down 14.7%. The long-run trend across the full record is falling.
- Where does this Samoa 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.