Algeria vs Hong Kong, China: Long run air pollution
Algeria
576,904
in 2022
Hong Kong, China
677,510
in 2022
Algeria rank
38th
Hong Kong, China rank
36th
Long run air pollution over time
- Algeria
- Hong Kong, China
How they compare
Hong Kong, China currently reports 677,510 against 576,904 in Algeria, a difference of 100,606.
That makes Hong Kong, China's figure about 1.2 times Algeria's.
The two have swapped places 5 times across 273 shared years of data; in 1750 it was Algeria ahead.
Algeria ranks 38th and Hong Kong, China ranks 36th of 216 countries.
Across the 28 decades both report, Algeria averaged higher in 22 and Hong Kong, China in 6.
Head to head by decade
| Decade | Algeria | Hong Kong, China | Difference | Ahead |
|---|---|---|---|---|
| 1750s | 245.88 | 0.6594 | 245.22 | Algeria |
| 1760s | 254.4 | 0.6869 | 253.71 | Algeria |
| 1770s | 262.86 | 0.7155 | 262.15 | Algeria |
| 1780s | 271.26 | 0.7453 | 270.52 | Algeria |
| 1790s | 279.6 | 0.7764 | 278.82 | Algeria |
| 1800s | 290.92 | 0.8105 | 290.11 | Algeria |
| 1810s | 306.16 | 0.8484 | 305.31 | Algeria |
| 1820s | 342.42 | 0.9502 | 341.47 | Algeria |
| 1830s | 405.47 | 1.15 | 404.32 | Algeria |
| 1840s | 470.61 | 1.36 | 469.26 | Algeria |
| 1850s | 531.68 | 2.39 | 529.3 | Algeria |
| 1860s | 614.42 | 4.62 | 609.81 | Algeria |
| 1870s | 688.94 | 6.37 | 682.57 | Algeria |
| 1880s | 805.68 | 8.58 | 797.1 | Algeria |
| 1890s | 939.44 | 11.62 | 927.81 | Algeria |
| 1900s | 1,154 | 20.36 | 1,134 | Algeria |
| 1910s | 1,529 | 37.11 | 1,492 | Algeria |
| 1920s | 2,019 | 40.43 | 1,979 | Algeria |
| 1930s | 2,500 | 35.9 | 2,465 | Algeria |
| 1940s | 3,776 | 45.15 | 3,731 | Algeria |
| 1950s | 26,260 | 14,217 | 12,043 | Algeria |
| 1960s | 54,399 | 32,863 | 21,536 | Algeria |
| 1970s | 122,858 | 141,957 | 19,099 | Hong Kong, China |
| 1980s | 213,124 | 228,268 | 15,144 | Hong Kong, China |
| 1990s | 264,613 | 459,104 | 194,491 | Hong Kong, China |
| 2000s | 331,056 | 795,489 | 464,433 | Hong Kong, China |
| 2010s | 543,947 | 975,839 | 431,893 | Hong Kong, China |
| 2020s | 565,714 | 691,976 | 126,262 | Hong Kong, China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher long run air pollution, Algeria or Hong Kong, China?
- Hong Kong, China, at 677,510 against 576,904 in Algeria as of 2022.
- What is the difference in long run air pollution between Algeria and Hong Kong, China?
- 100,606, with Hong Kong, China ahead.
- How many years of comparable data are there for Algeria and Hong Kong, China?
- 273 years are reported by both, from 1750 to 2022.
- How do Algeria and Hong Kong, China rank globally for long run air pollution?
- Algeria ranks 38th and Hong Kong, China ranks 36th of 216 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.