Iran (Islamic Republic of) vs Viet Nam: Food Retail — Emissions (CO2eq) from CH4

Iran (Islamic Republic of)
3.57 kt
in 2023
Viet Nam
5.14 kt
in 2023
Iran (Islamic Republic of) rank
7th
Viet Nam rank
6th

Food Retail — Emissions (CO2eq) from CH4 over time

  • Iran (Islamic Republic of)
  • Viet Nam
012345199020062023

How they compare

Viet Nam currently reports 5.14 kt against 3.57 kt in Iran (Islamic Republic of), a difference of 1.57 kt.

That makes Viet Nam's figure about 1.4 times Iran (Islamic Republic of)'s.

The two have swapped places 5 times across 34 shared years of data; in 1990 it was Iran (Islamic Republic of) ahead.

Iran (Islamic Republic of) ranks 7th and Viet Nam ranks 6th of 20 countries.

Across the 4 decades both report, Iran (Islamic Republic of) averaged higher in 3 and Viet Nam in 1.

Head to head by decade

Decade Iran (Islamic Republic of) Viet Nam Difference Ahead
1990s 0.6981 kt 0.3678 kt 0.3302 kt Iran (Islamic Republic of)
2000s 2.03 kt 0.7826 kt 1.25 kt Iran (Islamic Republic of)
2010s 3.2 kt 1.28 kt 1.92 kt Iran (Islamic Republic of)
2020s 3.45 kt 4.06 kt 0.6072 kt Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher food retail — emissions (co2eq) from ch4, Iran (Islamic Republic of) or Viet Nam?
Viet Nam, at 5.14 kt against 3.57 kt in Iran (Islamic Republic of) as of 2023.
What is the difference in food retail — emissions (co2eq) from ch4 between Iran (Islamic Republic of) and Viet Nam?
1.57 kt, with Viet Nam ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Viet Nam?
34 years are reported by both, from 1990 to 2023.
How do Iran (Islamic Republic of) and Viet Nam rank globally for food retail — emissions (co2eq) from ch4?
Iran (Islamic Republic of) ranks 7th and Viet Nam ranks 6th of 20 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Food Retail — Emissions (CO2eq) from CH4 (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Viet Nam: Food Retail — Emissions (CO2eq) from CH4. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 September 2026, from https://climate.statizoid.com/compare/food-retail-emissions-co2eq-from-ch4-ar5-fao-tier-1/iran-islamic-republic-of/viet-nam-2/

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About this data

Indicator
Food Retail — Emissions (CO2eq) from CH4 (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
242 places, 7,490 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf