Cambodia vs Norway: Long run air pollution

Cambodia
193,897
in 2022
Norway
200,483
in 2022
Cambodia rank
69th
Norway rank
67th

Long run air pollution over time

  • Cambodia
  • Norway
0100.0k200.0k300.0k175018862022

How they compare

Norway currently reports 200,483 against 193,897 in Cambodia, a difference of 6,586.

Across all 273 years both countries report, Norway has been ahead every year.

Cambodia ranks 69th and Norway ranks 67th of 220 countries.

Norway has averaged higher in every one of the 28 decades both report.

Head to head by decade

Decade Cambodia Norway Difference Ahead
1750s 374.55 482.01 107.46 Norway
1760s 381.99 507.55 125.56 Norway
1770s 389.55 534.43 144.88 Norway
1780s 397.24 562.74 165.49 Norway
1790s 405.06 592.53 187.46 Norway
1800s 416.16 624.1 207.94 Norway
1810s 431.43 668.42 236.99 Norway
1820s 446.84 743.83 297 Norway
1830s 463.29 859.34 396.04 Norway
1840s 481.42 1,061 579.53 Norway
1850s 504.03 1,381 876.67 Norway
1860s 537.81 1,834 1,296 Norway
1870s 590.78 2,639 2,048 Norway
1880s 657.98 3,665 3,007 Norway
1890s 825.4 5,797 4,971 Norway
1900s 1,342 8,800 7,458 Norway
1910s 2,431 22,337 19,906 Norway
1920s 3,885 28,327 24,443 Norway
1930s 5,049 36,084 31,035 Norway
1940s 6,765 31,161 24,395 Norway
1950s 13,200 66,614 53,414 Norway
1960s 29,007 144,445 115,438 Norway
1970s 18,655 215,205 196,550 Norway
1980s 24,268 225,600 201,332 Norway
1990s 66,671 279,631 212,960 Norway
2000s 87,178 268,184 181,006 Norway
2010s 131,286 239,451 108,165 Norway
2020s 192,864 202,403 9,540 Norway

Averages of every year both report within each decade.

Frequently asked questions

Which has higher long run air pollution, Cambodia or Norway?
Norway, at 200,483 against 193,897 in Cambodia as of 2022.
What is the difference in long run air pollution between Cambodia and Norway?
6,586, with Norway ahead.
How many years of comparable data are there for Cambodia and Norway?
273 years are reported by both, from 1750 to 2022.
How do Cambodia and Norway rank globally for long run air pollution?
Cambodia ranks 69th and Norway ranks 67th 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.

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Cambodia vs Norway: Long run air pollution. Statizoid, drawing on Our World in Data. Retrieved 15 November 2026, from https://environment.statizoid.com/compare/long-run-air-pollution/cambodia/norway/

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About this data

Indicator
Long run air pollution
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
220 places, 60,060 data points, 1750–2022
Last refreshed