Cambodia vs Mongolia: Year-on-year change in CO₂ emissions
Cambodia
471,188 tonnes
in 2024
Mongolia
510,224 tonnes
in 2024
Cambodia rank
53rd
Mongolia rank
51st
Year-on-year change in CO₂ emissions over time
- Cambodia
- Mongolia
How they compare
Mongolia currently reports 510,224 tonnes against 471,188 tonnes in Cambodia, a difference of 39,036 tonnes.
That makes Mongolia's figure about 1.1 times Cambodia's.
The two have swapped places 26 times across 69 shared years of data; in 1956 it was Mongolia ahead.
Cambodia ranks 53rd and Mongolia ranks 51st of 215 countries.
Across the 8 decades both report, Cambodia averaged higher in 2 and Mongolia in 6.
Head to head by decade
| Decade | Cambodia | Mongolia | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 27,480 tonnes | 188,696 tonnes | 161,216 tonnes | Mongolia |
| 1960s | 110,278 tonnes | 133,706 tonnes | 23,428 tonnes | Mongolia |
| 1970s | -128,598 tonnes | 359,558 tonnes | 488,157 tonnes | Mongolia |
| 1980s | 42,136 tonnes | 418,168 tonnes | 376,032 tonnes | Mongolia |
| 1990s | 144,362 tonnes | -297,142 tonnes | 441,503 tonnes | Cambodia |
| 2000s | 268,509 tonnes | 554,246 tonnes | 285,737 tonnes | Mongolia |
| 2010s | 1.40 million tonnes | 3.41 million tonnes | 2.00 million tonnes | Mongolia |
| 2020s | 651,283 tonnes | -485,019 tonnes | 1.14 million tonnes | Cambodia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher year-on-year change in co₂ emissions, Cambodia or Mongolia?
- Mongolia, at 510,224 tonnes against 471,188 tonnes in Cambodia as of 2024.
- What is the difference in year-on-year change in co₂ emissions between Cambodia and Mongolia?
- 39,036 tonnes, with Mongolia ahead.
- How many years of comparable data are there for Cambodia and Mongolia?
- 69 years are reported by both, from 1956 to 2024.
- How do Cambodia and Mongolia rank globally for year-on-year change in co₂ emissions?
- Cambodia ranks 53rd and Mongolia ranks 51st of 215 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Year-on-year change in CO₂ emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual growth in total emissions of carbon dioxide (CO₂), excluding land-use change, measured in tonnes.