Cambodia vs New Zealand: Long run air pollution

Cambodia
193,897
in 2022
New Zealand
192,144
in 2022
Cambodia rank
69th
New Zealand rank
70th

Long run air pollution over time

  • Cambodia
  • New Zealand
050.0k100.0k150.0k200.0k250.0k175018862022

How they compare

Cambodia currently reports 193,897 against 192,144 in New Zealand, a difference of 1,753.

The two have swapped places 4 times across 273 shared years of data; in 1750 it was Cambodia ahead.

Cambodia ranks 69th and New Zealand ranks 70th of 216 countries.

Across the 28 decades both report, Cambodia averaged higher in 6 and New Zealand in 22.

Head to head by decade

Decade Cambodia New Zealand Difference Ahead
1750s 374.55 191.44 183.11 Cambodia
1760s 381.99 223.33 158.66 Cambodia
1770s 389.55 260.53 129.02 Cambodia
1780s 397.24 303.93 93.31 Cambodia
1790s 405.06 354.55 50.51 Cambodia
1800s 416.16 420.13 3.97 New Zealand
1810s 431.43 506.56 75.13 New Zealand
1820s 446.84 610.11 163.28 New Zealand
1830s 463.29 734.1 270.8 New Zealand
1840s 481.42 882.44 401.01 New Zealand
1850s 504.03 1,068 563.93 New Zealand
1860s 537.81 1,365 827.17 New Zealand
1870s 590.78 1,959 1,368 New Zealand
1880s 657.98 4,317 3,659 New Zealand
1890s 825.4 6,085 5,260 New Zealand
1900s 1,342 10,665 9,323 New Zealand
1910s 2,431 14,239 11,808 New Zealand
1920s 3,885 12,775 8,890 New Zealand
1930s 5,049 14,498 9,449 New Zealand
1940s 6,765 18,982 12,217 New Zealand
1950s 13,200 44,287 31,087 New Zealand
1960s 29,007 88,280 59,273 New Zealand
1970s 18,655 132,335 113,680 New Zealand
1980s 24,268 138,874 114,605 New Zealand
1990s 66,671 178,157 111,486 New Zealand
2000s 87,178 215,663 128,485 New Zealand
2010s 131,286 211,037 79,752 New Zealand
2020s 192,864 190,045 2,819 Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher long run air pollution, Cambodia or New Zealand?
Cambodia, at 193,897 against 192,144 in New Zealand as of 2022.
What is the difference in long run air pollution between Cambodia and New Zealand?
1,753, with Cambodia ahead.
How many years of comparable data are there for Cambodia and New Zealand?
273 years are reported by both, from 1750 to 2022.
How do Cambodia and New Zealand rank globally for long run air pollution?
Cambodia ranks 69th and New Zealand ranks 70th 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.

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Cambodia vs New Zealand: Long run air pollution. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://environment.statizoid.com/compare/long-run-air-pollution/cambodia/new-zealand/

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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