Armenia vs Sierra Leone: Long run air pollution
Armenia
25,032
in 2022
Sierra Leone
24,282
in 2022
Armenia rank
153rd
Sierra Leone rank
155th
Long run air pollution over time
- Armenia
- Sierra Leone
How they compare
Armenia currently reports 25,032 against 24,282 in Sierra Leone, a difference of 750.
The two have swapped places 6 times across 273 shared years of data; in 1750 it was Armenia ahead.
Armenia ranks 153rd and Sierra Leone ranks 155th of 220 countries.
Armenia has averaged higher in every one of the 28 decades both report.
Head to head by decade
| Decade | Armenia | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1750s | 73.44 | 50.1 | 23.34 | Armenia |
| 1760s | 76.16 | 50.25 | 25.91 | Armenia |
| 1770s | 78.98 | 50.39 | 28.59 | Armenia |
| 1780s | 81.89 | 50.53 | 31.36 | Armenia |
| 1790s | 84.88 | 50.67 | 34.21 | Armenia |
| 1800s | 89.1 | 51.29 | 37.81 | Armenia |
| 1810s | 93.88 | 52.62 | 41.27 | Armenia |
| 1820s | 97.57 | 54.1 | 43.47 | Armenia |
| 1830s | 101.33 | 55.61 | 45.72 | Armenia |
| 1840s | 105.11 | 57.13 | 47.98 | Armenia |
| 1850s | 109.12 | 58.67 | 50.45 | Armenia |
| 1860s | 129.41 | 61.3 | 68.11 | Armenia |
| 1870s | 171.99 | 65.34 | 106.65 | Armenia |
| 1880s | 309.26 | 69.59 | 239.68 | Armenia |
| 1890s | 623.9 | 77 | 546.9 | Armenia |
| 1900s | 936.12 | 166.49 | 769.63 | Armenia |
| 1910s | 1,009 | 273.69 | 735.35 | Armenia |
| 1920s | 991.58 | 420.97 | 570.61 | Armenia |
| 1930s | 2,699 | 643.35 | 2,055 | Armenia |
| 1940s | 3,627 | 935.25 | 2,692 | Armenia |
| 1950s | 9,413 | 4,104 | 5,308 | Armenia |
| 1960s | 28,856 | 6,899 | 21,957 | Armenia |
| 1970s | 62,476 | 13,778 | 48,698 | Armenia |
| 1980s | 77,949 | 18,411 | 59,537 | Armenia |
| 1990s | 27,349 | 12,143 | 15,205 | Armenia |
| 2000s | 13,240 | 10,898 | 2,342 | Armenia |
| 2010s | 18,041 | 17,899 | 141.16 | Armenia |
| 2020s | 24,981 | 23,033 | 1,948 | Armenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher long run air pollution, Armenia or Sierra Leone?
- Armenia, at 25,032 against 24,282 in Sierra Leone as of 2022.
- What is the difference in long run air pollution between Armenia and Sierra Leone?
- 750, with Armenia ahead.
- How many years of comparable data are there for Armenia and Sierra Leone?
- 273 years are reported by both, from 1750 to 2022.
- How do Armenia and Sierra Leone rank globally for long run air pollution?
- Armenia ranks 153rd and Sierra Leone ranks 155th of 220 countries.
- Where does this data come from?
- Our World in Data, published as Long run air pollution. Statizoid refreshes it automatically from the source and publishes the full history for both places.