Cambodia vs Canada: Carbon intensity: CO₂ emissions per dollar of GDP

Cambodia
0.3203 kilograms per international-$
in 2022
Canada
0.3109 kilograms per international-$
in 2022
Cambodia rank
35th
Canada rank
38th

Carbon intensity: CO₂ emissions per dollar of GDP over time

  • Cambodia
  • Canada
00.511.5182019212022

How they compare

Cambodia currently reports 0.3203 kilograms per international-$ against 0.3109 kilograms per international-$ in Canada, a difference of 0.0094 kilograms per international-$.

The two have swapped places 1 time across 68 shared years of data; in 1955 it was Canada ahead.

Cambodia ranks 35th and Canada ranks 38th of 164 countries.

Across the 8 decades both report, Cambodia averaged higher in 1 and Canada in 7.

Head to head by decade

Decade Cambodia Canada Difference Ahead
1950s 0.0317 kilograms per international-$ 0.7883 kilograms per international-$ 0.7566 kilograms per international-$ Canada
1960s 0.0606 kilograms per international-$ 0.7486 kilograms per international-$ 0.6881 kilograms per international-$ Canada
1970s 0.0238 kilograms per international-$ 0.7521 kilograms per international-$ 0.7283 kilograms per international-$ Canada
1980s 0.0342 kilograms per international-$ 0.6044 kilograms per international-$ 0.5702 kilograms per international-$ Canada
1990s 0.0945 kilograms per international-$ 0.5361 kilograms per international-$ 0.4416 kilograms per international-$ Canada
2000s 0.1004 kilograms per international-$ 0.4471 kilograms per international-$ 0.3467 kilograms per international-$ Canada
2010s 0.1877 kilograms per international-$ 0.3637 kilograms per international-$ 0.176 kilograms per international-$ Canada
2020s 0.3346 kilograms per international-$ 0.3165 kilograms per international-$ 0.0181 kilograms per international-$ Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon intensity: co₂ emissions per dollar of gdp, Cambodia or Canada?
Cambodia, at 0.3203 kilograms per international-$ against 0.3109 kilograms per international-$ in Canada as of 2022.
What is the difference in carbon intensity: co₂ emissions per dollar of gdp between Cambodia and Canada?
0.0094 kilograms per international-$, with Cambodia ahead.
How many years of comparable data are there for Cambodia and Canada?
68 years are reported by both, from 1955 to 2022.
How do Cambodia and Canada rank globally for carbon intensity: co₂ emissions per dollar of gdp?
Cambodia ranks 35th and Canada ranks 38th of 164 countries.
Where does this data come from?
Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data, published as Carbon intensity: CO₂ emissions per dollar of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cambodia vs Canada: Carbon intensity: CO₂ emissions per dollar of GDP. Statizoid, drawing on Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/co2-intensity/cambodia/canada/

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About this data

Indicator
Carbon intensity: CO₂ emissions per dollar of GDP
Unit
kilograms per international-$
Source
Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
164 places, 14,672 data points, 1820–2022
Last refreshed

Annual total emissions of carbon dioxide (CO₂), excluding land-use change, measured in kilograms per dollar of GDP (2011 international-$).