Oman vs Sierra Leone: Nitrous oxide emissions
Oman
1.42 million
in 2024
Sierra Leone
1.46 million
in 2024
Oman rank
132nd
Sierra Leone rank
131st
Nitrous oxide emissions over time
- Oman
- Sierra Leone
How they compare
Sierra Leone currently reports 1.46 million against 1.42 million in Oman, a difference of 43,100.
The two have swapped places 4 times across 175 shared years of data; in 1850 it was Sierra Leone ahead.
Oman ranks 132nd and Sierra Leone ranks 131st of 201 countries.
Sierra Leone has averaged higher in every one of the 18 decades both report.
Head to head by decade
| Decade | Oman | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 9,912 | 40,443 | 30,531 | Sierra Leone |
| 1860s | 10,620 | 43,458 | 32,837 | Sierra Leone |
| 1870s | 13,001 | 52,427 | 39,426 | Sierra Leone |
| 1880s | 16,592 | 65,705 | 49,113 | Sierra Leone |
| 1890s | 17,995 | 75,048 | 57,053 | Sierra Leone |
| 1900s | 19,909 | 86,525 | 66,616 | Sierra Leone |
| 1910s | 22,647 | 109,747 | 87,100 | Sierra Leone |
| 1920s | 27,144 | 152,156 | 125,011 | Sierra Leone |
| 1930s | 34,696 | 167,565 | 132,869 | Sierra Leone |
| 1940s | 53,161 | 348,832 | 295,671 | Sierra Leone |
| 1950s | 79,023 | 511,020 | 431,997 | Sierra Leone |
| 1960s | 122,738 | 501,293 | 378,555 | Sierra Leone |
| 1970s | 233,268 | 610,564 | 377,297 | Sierra Leone |
| 1980s | 334,458 | 696,225 | 361,766 | Sierra Leone |
| 1990s | 536,316 | 736,800 | 200,485 | Sierra Leone |
| 2000s | 728,154 | 942,854 | 214,700 | Sierra Leone |
| 2010s | 1.12 million | 1.32 million | 200,826 | Sierra Leone |
| 2020s | 1.35 million | 1.37 million | 26,050 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrous oxide emissions, Oman or Sierra Leone?
- Sierra Leone, at 1.46 million against 1.42 million in Oman as of 2024.
- What is the difference in nitrous oxide emissions between Oman and Sierra Leone?
- 43,100, with Sierra Leone ahead.
- How many years of comparable data are there for Oman and Sierra Leone?
- 175 years are reported by both, from 1850 to 2024.
- How do Oman and Sierra Leone rank globally for nitrous oxide emissions?
- Oman ranks 132nd and Sierra Leone ranks 131st of 201 countries.
- Where does this data come from?
- Our World in Data, published as Nitrous oxide emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.