Cambodia vs Hungary: Nitrous oxide emissions by sector
Cambodia
3.92 million tonnes
in 2023
Hungary
4.16 million tonnes
in 2023
Cambodia rank
79th
Hungary rank
77th
Nitrous oxide emissions by sector over time
- Cambodia
- Hungary
How they compare
Hungary currently reports 4.16 million tonnes against 3.92 million tonnes in Cambodia, a difference of 240,000 tonnes.
That makes Hungary's figure about 1.1 times Cambodia's.
Across all 34 years both countries report, Hungary has been ahead every year.
Cambodia ranks 79th and Hungary ranks 77th of 193 countries.
Hungary has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Cambodia | Hungary | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 2.66 million tonnes | 4.52 million tonnes | 1.86 million tonnes | Hungary |
| 2000s | 3.03 million tonnes | 4.44 million tonnes | 1.41 million tonnes | Hungary |
| 2010s | 3.60 million tonnes | 4.66 million tonnes | 1.07 million tonnes | Hungary |
| 2020s | 3.77 million tonnes | 4.70 million tonnes | 935,000 tonnes | Hungary |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrous oxide emissions by sector, Cambodia or Hungary?
- Hungary, at 4.16 million tonnes against 3.92 million tonnes in Cambodia as of 2023.
- What is the difference in nitrous oxide emissions by sector between Cambodia and Hungary?
- 240,000 tonnes, with Hungary ahead.
- How many years of comparable data are there for Cambodia and Hungary?
- 34 years are reported by both, from 1990 to 2023.
- How do Cambodia and Hungary rank globally for nitrous oxide emissions by sector?
- Cambodia ranks 79th and Hungary ranks 77th of 193 countries.
- Where does this data come from?
- Climate Watch (2026) – with major processing by Our World in Data, published as Nitrous oxide emissions by sector. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Emissions are measured in tonnes of carbon dioxide-equivalents.