Armenia vs Samoa: Per capita nitrous oxide emissions
Armenia
0.2393 tonnes of CO₂ equivalents per person
in 2024
Samoa
0.2377 tonnes of CO₂ equivalents per person
in 2024
Armenia rank
129th
Samoa rank
131st
Per capita nitrous oxide emissions over time
- Armenia
- Samoa
How they compare
Armenia currently reports 0.2393 tonnes of CO₂ equivalents per person against 0.2377 tonnes of CO₂ equivalents per person in Samoa, a difference of 0.0016 tonnes of CO₂ equivalents per person.
The two have swapped places 4 times across 175 shared years of data; in 1850 it was Armenia ahead.
Armenia ranks 129th and Samoa ranks 131st of 201 countries.
Across the 18 decades both report, Armenia averaged higher in 16 and Samoa in 2.
Head to head by decade
| Decade | Armenia | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0.1557 tonnes of CO₂ equivalents per person | 0.0665 tonnes of CO₂ equivalents per person | 0.0892 tonnes of CO₂ equivalents per person | Armenia |
| 1860s | 0.1523 tonnes of CO₂ equivalents per person | 0.0753 tonnes of CO₂ equivalents per person | 0.077 tonnes of CO₂ equivalents per person | Armenia |
| 1870s | 0.1692 tonnes of CO₂ equivalents per person | 0.0999 tonnes of CO₂ equivalents per person | 0.0693 tonnes of CO₂ equivalents per person | Armenia |
| 1880s | 0.1972 tonnes of CO₂ equivalents per person | 0.138 tonnes of CO₂ equivalents per person | 0.0592 tonnes of CO₂ equivalents per person | Armenia |
| 1890s | 0.1999 tonnes of CO₂ equivalents per person | 0.1469 tonnes of CO₂ equivalents per person | 0.0529 tonnes of CO₂ equivalents per person | Armenia |
| 1900s | 0.1935 tonnes of CO₂ equivalents per person | 0.1504 tonnes of CO₂ equivalents per person | 0.0431 tonnes of CO₂ equivalents per person | Armenia |
| 1910s | 0.208 tonnes of CO₂ equivalents per person | 0.1754 tonnes of CO₂ equivalents per person | 0.0326 tonnes of CO₂ equivalents per person | Armenia |
| 1920s | 0.2374 tonnes of CO₂ equivalents per person | 0.1631 tonnes of CO₂ equivalents per person | 0.0743 tonnes of CO₂ equivalents per person | Armenia |
| 1930s | 0.2206 tonnes of CO₂ equivalents per person | 0.1239 tonnes of CO₂ equivalents per person | 0.0968 tonnes of CO₂ equivalents per person | Armenia |
| 1940s | 0.239 tonnes of CO₂ equivalents per person | 0.1282 tonnes of CO₂ equivalents per person | 0.1109 tonnes of CO₂ equivalents per person | Armenia |
| 1950s | 0.2921 tonnes of CO₂ equivalents per person | 0.1471 tonnes of CO₂ equivalents per person | 0.145 tonnes of CO₂ equivalents per person | Armenia |
| 1960s | 0.2798 tonnes of CO₂ equivalents per person | 0.1493 tonnes of CO₂ equivalents per person | 0.1305 tonnes of CO₂ equivalents per person | Armenia |
| 1970s | 0.2813 tonnes of CO₂ equivalents per person | 0.1642 tonnes of CO₂ equivalents per person | 0.1171 tonnes of CO₂ equivalents per person | Armenia |
| 1980s | 0.2799 tonnes of CO₂ equivalents per person | 0.1937 tonnes of CO₂ equivalents per person | 0.0862 tonnes of CO₂ equivalents per person | Armenia |
| 1990s | 0.1766 tonnes of CO₂ equivalents per person | 0.2229 tonnes of CO₂ equivalents per person | 0.0463 tonnes of CO₂ equivalents per person | Samoa |
| 2000s | 0.216 tonnes of CO₂ equivalents per person | 0.2367 tonnes of CO₂ equivalents per person | 0.0207 tonnes of CO₂ equivalents per person | Samoa |
| 2010s | 0.3452 tonnes of CO₂ equivalents per person | 0.2688 tonnes of CO₂ equivalents per person | 0.0763 tonnes of CO₂ equivalents per person | Armenia |
| 2020s | 0.2533 tonnes of CO₂ equivalents per person | 0.2261 tonnes of CO₂ equivalents per person | 0.0272 tonnes of CO₂ equivalents per person | Armenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita nitrous oxide emissions, Armenia or Samoa?
- Armenia, at 0.2393 tonnes of CO₂ equivalents per person against 0.2377 tonnes of CO₂ equivalents per person in Samoa as of 2024.
- What is the difference in per capita nitrous oxide emissions between Armenia and Samoa?
- 0.0016 tonnes of CO₂ equivalents per person, with Armenia ahead.
- How many years of comparable data are there for Armenia and Samoa?
- 175 years are reported by both, from 1850 to 2024.
- How do Armenia and Samoa rank globally for per capita nitrous oxide emissions?
- Armenia ranks 129th and Samoa ranks 131st of 201 countries.
- Where does this data come from?
- Jones et al. (2025); Population based on various sources (2024) – with major processing by Our World in Data, published as Per capita nitrous oxide emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in tonnes per person of carbon dioxide-equivalents over a 100-year timescale.