Iran (Islamic Republic of) vs Viet Nam: Agrifood systems — Emissions (CO2eq) from CH4

Iran (Islamic Republic of)
43,013 kt
in 2023
Viet Nam
61,352 kt
in 2023
Iran (Islamic Republic of) rank
7th
Viet Nam rank
5th

Agrifood systems — Emissions (CO2eq) from CH4 over time

  • Iran (Islamic Republic of)
  • Viet Nam
020.0k40.0k60.0k199020062023

How they compare

Viet Nam currently reports 61,352 kt against 43,013 kt in Iran (Islamic Republic of), a difference of 18,339 kt.

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

Across all 34 years both countries report, Viet Nam has been ahead every year.

Iran (Islamic Republic of) ranks 7th and Viet Nam ranks 5th of 22 countries.

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

Head to head by decade

Decade Iran (Islamic Republic of) Viet Nam Difference Ahead
1990s 37,990 kt 52,642 kt 14,652 kt Viet Nam
2000s 40,288 kt 60,893 kt 20,606 kt Viet Nam
2010s 39,773 kt 63,300 kt 23,527 kt Viet Nam
2020s 42,983 kt 61,322 kt 18,339 kt Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher agrifood systems — emissions (co2eq) from ch4, Iran (Islamic Republic of) or Viet Nam?
Viet Nam, at 61,352 kt against 43,013 kt in Iran (Islamic Republic of) as of 2023.
What is the difference in agrifood systems — emissions (co2eq) from ch4 between Iran (Islamic Republic of) and Viet Nam?
18,339 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 agrifood systems — emissions (co2eq) from ch4?
Iran (Islamic Republic of) ranks 7th and Viet Nam ranks 5th of 22 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Agrifood systems — 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: Agrifood systems — Emissions (CO2eq) from CH4. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 12 September 2026, from https://climate.statizoid.com/compare/agrifood-systems-emissions-co2eq-from-ch4-ar5-fao-tier-1/iran-islamic-republic-of/viet-nam-2/

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About this data

Indicator
Agrifood systems — 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
276 places, 9,163 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