Kazakhstan and Uzbekistan
CO2 from fossil fuels and industry, 2022. Ranks are among 164 countries.
Kazakhstan emitted 4.0 times as much CO2 per person as Uzbekistan in 2022. Kazakhstan emitted 2.3 times as much CO2 in total as Uzbekistan.
| Measure | Kazakhstan | Uzbekistan |
|---|---|---|
| Totalmillion tonnes | 27423rd of 164 | 11937th of 164 |
| Per persontonnes | 13.712th of 164 | 3.4175th of 164 |
| Per unit of GDPkg per international dollar (2011 prices, PPP) | 0.54510th of 164 | 0.30339th of 164 |
Per person over time
CO2 from fossil fuels and industry per person, 1950 to 2024. Kazakhstan: 6.66 tonnes per person in 1950, 13.9 in 2024, with a high of 17.4 in 2018. Uzbekistan: 2.75 tonnes per person in 1950, 3.83 in 2024, with a high of 5.80 in 1978.
Show the data as a table
| Year | Kazakhstan, tonnes | Uzbekistan, tonnes |
|---|---|---|
| 1950 | 6.66 | 2.75 |
| 1955 | 8.60 | 3.67 |
| 1960 | 10.2 | 4.45 |
| 1965 | 11.5 | 4.89 |
| 1970 | 12.6 | 5.15 |
| 1975 | 14.5 | 5.68 |
| 1980 | 15.2 | 5.75 |
| 1985 | 15.8 | 5.55 |
| 1990 | 15.6 | 5.04 |
| 1995 | 10.1 | 4.57 |
| 2000 | 9.17 | 4.98 |
| 2005 | 12.4 | 4.61 |
| 2010 | 14.7 | 3.79 |
| 2015 | 16.8 | 3.36 |
| 2020 | 14.5 | 3.22 |
| 2024 | 13.9 | 3.83 |
Sources
- Our World in Data, CO2 and Greenhouse Gas Emissions (owid-co2-data.csv): countries from 1950. Our World in Data, CO2 and Greenhouse Gas Emissions (ourworldindata.org/co2-and-greenhouse-gas-emissions), based on the Global Carbon Budget (2025), the Maddison Project Database 2023 (Bolt and van Zanden) and OWID's population series. Retrieved 16 October 2026. Terms. Trimmed from the published file.
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