Cambodia vs Romania: Long run air pollution

Cambodia
193,897
in 2022
Romania
198,247
in 2022
Cambodia rank
69th
Romania rank
68th

Long run air pollution over time

  • Cambodia
  • Romania
0200.0k400.0k600.0k175018862022

How they compare

Romania currently reports 198,247 against 193,897 in Cambodia, a difference of 4,350.

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

Cambodia ranks 69th and Romania ranks 68th of 220 countries.

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

Head to head by decade

Decade Cambodia Romania Difference Ahead
1750s 374.55 1,905 1,530 Romania
1760s 381.99 2,041 1,659 Romania
1770s 389.55 2,187 1,797 Romania
1780s 397.24 2,343 1,946 Romania
1790s 405.06 2,510 2,105 Romania
1800s 416.16 2,702 2,286 Romania
1810s 431.43 2,924 2,492 Romania
1820s 446.84 3,215 2,768 Romania
1830s 463.29 3,528 3,064 Romania
1840s 481.42 3,782 3,301 Romania
1850s 504.03 4,066 3,562 Romania
1860s 537.81 4,422 3,885 Romania
1870s 590.78 4,949 4,358 Romania
1880s 657.98 6,275 5,617 Romania
1890s 825.4 8,933 8,108 Romania
1900s 1,342 16,840 15,498 Romania
1910s 2,431 26,440 24,009 Romania
1920s 3,885 47,245 43,360 Romania
1930s 5,049 112,055 107,006 Romania
1940s 6,765 81,411 74,646 Romania
1950s 13,200 96,102 82,902 Romania
1960s 29,007 179,983 150,976 Romania
1970s 18,655 362,790 344,135 Romania
1980s 24,268 479,644 455,376 Romania
1990s 66,671 399,229 332,558 Romania
2000s 87,178 321,171 233,993 Romania
2010s 131,286 229,326 98,041 Romania
2020s 192,864 202,140 9,276 Romania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher long run air pollution, Cambodia or Romania?
Romania, at 198,247 against 193,897 in Cambodia as of 2022.
What is the difference in long run air pollution between Cambodia and Romania?
4,350, with Romania ahead.
How many years of comparable data are there for Cambodia and Romania?
273 years are reported by both, from 1750 to 2022.
How do Cambodia and Romania rank globally for long run air pollution?
Cambodia ranks 69th and Romania ranks 68th 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 Romania: 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/romania/

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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