Share of global CO₂ consumption-based emissions in Cambodia
Cambodia: Share of global CO₂ consumption-based emissions was 0.1% in 2023. ◆ Volatile
Share of global CO₂ consumption-based emissions in Cambodia, 1990–2023
Source: Global Carbon Budget (2025) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for share of global co₂ consumption-based emissions in Cambodia is 0.1%, measured in 2023.
That represents a change of up 1.1% on the previous year and up 71.3% over ten years.
Over the whole period, share of global co₂ consumption-based emissions in Cambodia peaked at 0.1% in 2020 and was at its lowest, 0.0%, in 1990.
Cambodia ranks 65th of 117 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.1% | 0.0% | 0.1% | 10 |
| 2020s | 0.1% | 0.1% | 0.1% | 4 |
Countries ranked near Cambodia
- 62 New Zealand 0.1% compare
- 63 Azerbaijan 0.1% compare
- 64 Dominican Republic 0.1% compare
- 66 Norway 0.1% compare
- 67 Mongolia 0.1% compare
- 68 Bulgaria 0.1% compare
More climate change data for Cambodia
- Share of global CO₂ emissions and population 0.2% (2100)
- Population growth 1.2% (2025)
- Population, total 17.85 million (2025)
- Urban population growth 1.7% (2025)
- Urban population 7.34 million (2025)
- Urban population 41.1% (2025)
- CO₂ emissions per capita vs. GDP per capita 1.24 tonnes per person (2024)
- Cumulative CO₂ emissions 251.61 million tonnes (2024)
- CO₂ emissions per capita 1.24 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 1.24 tonnes per person (2024)
Frequently asked questions
- What is share of global co₂ consumption-based emissions in Cambodia?
- Share of global co₂ consumption-based emissions in Cambodia was 0.1% in 2023, according to Global Carbon Budget (2025) – with major processing by Our World in Data.
- What is the highest share of global co₂ consumption-based emissions recorded in Cambodia?
- The highest recorded value was 0.1% in 2020.
- What is the lowest share of global co₂ consumption-based emissions recorded in Cambodia?
- The lowest recorded value was 0.0% in 1990.
- How does Cambodia rank for share of global co₂ consumption-based emissions?
- Cambodia ranks 65th out of 117 countries with data for 2023.
- Is share of global co₂ consumption-based emissions rising or falling in Cambodia?
- Over the last ten years it is up 71.3%. The long-run trend across the full record is volatile.
- Where does this Cambodia data come from?
- The figures come from Global Carbon Budget (2025) – with major processing by Our World in Data, published as part of Share of global CO₂ consumption-based emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Annual consumption-based emissions of carbon dioxide (CO₂), measured as a percentage of global consumption-based emissions of CO₂ in the same year.