Comoros vs Uzbekistan: Carbon intensity: CO₂ emissions per dollar of GDP

Comoros
0.3161 kilograms per international-$
in 2022
Uzbekistan
0.3026 kilograms per international-$
in 2022
Comoros rank
36th
Uzbekistan rank
39th

Carbon intensity: CO₂ emissions per dollar of GDP over time

  • Comoros
  • Uzbekistan
00.250.50.751195919902022

How they compare

Comoros currently reports 0.3161 kilograms per international-$ against 0.3026 kilograms per international-$ in Uzbekistan, a difference of 0.0135 kilograms per international-$.

The two have swapped places 1 time across 44 shared years of data; in 1973 it was Uzbekistan ahead.

Comoros ranks 36th and Uzbekistan ranks 39th of 164 countries.

Uzbekistan has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Comoros Uzbekistan Difference Ahead
1970s 0.1125 kilograms per international-$ 0.6625 kilograms per international-$ 0.55 kilograms per international-$ Uzbekistan
1980s 0.1125 kilograms per international-$ 0.7304 kilograms per international-$ 0.6178 kilograms per international-$ Uzbekistan
1990s 0.1363 kilograms per international-$ 0.9654 kilograms per international-$ 0.829 kilograms per international-$ Uzbekistan
2000s 0.1585 kilograms per international-$ 0.9022 kilograms per international-$ 0.7437 kilograms per international-$ Uzbekistan
2010s 0.1581 kilograms per international-$ 0.4289 kilograms per international-$ 0.2708 kilograms per international-$ Uzbekistan
2020s 0.2841 kilograms per international-$ 0.315 kilograms per international-$ 0.031 kilograms per international-$ Uzbekistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon intensity: co₂ emissions per dollar of gdp, Comoros or Uzbekistan?
Comoros, at 0.3161 kilograms per international-$ against 0.3026 kilograms per international-$ in Uzbekistan as of 2022.
What is the difference in carbon intensity: co₂ emissions per dollar of gdp between Comoros and Uzbekistan?
0.0135 kilograms per international-$, with Comoros ahead.
How many years of comparable data are there for Comoros and Uzbekistan?
44 years are reported by both, from 1973 to 2022.
How do Comoros and Uzbekistan rank globally for carbon intensity: co₂ emissions per dollar of gdp?
Comoros ranks 36th and Uzbekistan ranks 39th 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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Comoros vs Uzbekistan: 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/comoros/uzbekistan/

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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-$).