Cambodia vs Viet Nam: Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators

Cambodia
0.427 Kilogrammes of CO2-equivalent per US dollar
in 2022
Viet Nam
0.326 Kilogrammes of CO2-equivalent per US dollar
in 2022
Cambodia rank
2nd
Viet Nam rank
2nd

Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators over time

  • Cambodia
  • Viet Nam
0.511.52199520082022

How they compare

Cambodia currently reports 0.427 Kilogrammes of CO2-equivalent per US dollar against 0.326 Kilogrammes of CO2-equivalent per US dollar in Viet Nam, a difference of 0.101 Kilogrammes of CO2-equivalent per US dollar.

That makes Cambodia's figure about 1.3 times Viet Nam's.

Across all 28 years both countries report, Cambodia has been ahead every year.

Cambodia ranks 2nd and Viet Nam ranks 2nd of 66 countries.

Cambodia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Cambodia Viet Nam Difference Ahead
1990s 1.72 Kilogrammes of CO2-equivalent per US dollar 0.687 Kilogrammes of CO2-equivalent per US dollar 1.04 Kilogrammes of CO2-equivalent per US dollar Cambodia
2000s 0.8067 Kilogrammes of CO2-equivalent per US dollar 0.541 Kilogrammes of CO2-equivalent per US dollar 0.2657 Kilogrammes of CO2-equivalent per US dollar Cambodia
2010s 0.5397 Kilogrammes of CO2-equivalent per US dollar 0.4198 Kilogrammes of CO2-equivalent per US dollar 0.1199 Kilogrammes of CO2-equivalent per US dollar Cambodia
2020s 0.4367 Kilogrammes of CO2-equivalent per US dollar 0.3577 Kilogrammes of CO2-equivalent per US dollar 0.079 Kilogrammes of CO2-equivalent per US dollar Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher greenhouse gas footprints (ghgfp) 2025 edition: principal indicators, Cambodia or Viet Nam?
Cambodia, at 0.427 Kilogrammes of CO2-equivalent per US dollar against 0.326 Kilogrammes of CO2-equivalent per US dollar in Viet Nam as of 2022.
What is the difference in greenhouse gas footprints (ghgfp) 2025 edition: principal indicators between Cambodia and Viet Nam?
0.101 Kilogrammes of CO2-equivalent per US dollar, with Cambodia ahead.
How many years of comparable data are there for Cambodia and Viet Nam?
28 years are reported by both, from 1995 to 2022.
How do Cambodia and Viet Nam rank globally for greenhouse gas footprints (ghgfp) 2025 edition: principal indicators?
Cambodia ranks 2nd and Viet Nam ranks 2nd of 66 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators — Demand-based emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cambodia vs Viet Nam: Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 07 September 2026, from https://climate.statizoid.com/compare/greenhouse-gas-footprints-ghgfp-2025-edition-principal-indicators-demand-based-emissions/cambodia/viet-nam-2/

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About this data

Indicator
Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators — Demand-based emissions
Unit
Kilogrammes of CO2-equivalent per US dollar
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
80 places, 2,234 data points, 1995–2022
Last refreshed

The Greenhouse Gas emissions Footprints Indicators are calculated by combining the OECD Inter-Country Input-Output (ICIO) Tables and other Greenhouse Gas Emissions databases, such as Air Emissions Accounts. Production-based emissions are estimated according to the residence principle. They refer to the GHG emitted from the resident economic activities and households of a country. Demand-based emissions encompass GHG emissions from the resident households of a country, as well as direct and indirect upstream emissions from its final expenditure of final goods and services. • Methodology: Measuring Greenhouse Gas Footprints in Global Production Networks • Note: Additional information on GHG FP indicators 2025 edition • Contact: icio-tiva.contact@oecd.org. Related datasets •GHG 2025 edition Access to other editions • GHGFP editions