How many years of comparable data are there for Tanzania and Vietnam?

61 years are reported by both, from 1961 to 2050.

Where does this data come from?

FAO, FAOSTAT Climate Change, Emissions Totals, http://www.fao.org/faostat/en/#data/GT, published as Emission Totals - Emissions (CH4) - Enteric Fermentation. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tanzania vs Vietnam: Emission Totals - Emissions (CH4) - Enteric Fermentation

Tanzania

1,218

in 2050

Vietnam

1,135

in 2050

Tanzania rank

20th

Vietnam rank

23rd

Emission Totals - Emissions (CH4) - Enteric Fermentation over time

Tanzania
Vietnam

How they compare

Tanzania currently reports 1,218 against 1,135 in Vietnam, a difference of 83.

That makes Tanzania's figure about 1.1 times Vietnam's.

Across all 61 years both countries report, Tanzania has been ahead every year.

Tanzania ranks 20th and Vietnam ranks 23rd of 192 countries.

Tanzania has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade	Tanzania	Vietnam	Difference	Ahead
1960s	346.24	225.4	120.84	Tanzania
1970s	421.06	212.51	208.55	Tanzania
1980s	492.79	274.33	218.46	Tanzania
1990s	553.5	349.95	203.54	Tanzania
2000s	717.02	440.57	276.45	Tanzania
2010s	996.63	442.55	554.08	Tanzania
2030s	978.17	780.79	197.38	Tanzania
2050s	1,218	1,135	83.1	Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (ch4) - enteric fermentation, Tanzania or Vietnam?: Tanzania, at 1,218 against 1,135 in Vietnam as of 2050.
What is the difference in emission totals - emissions (ch4) - enteric fermentation between Tanzania and Vietnam?: 83, with Tanzania ahead.
How many years of comparable data are there for Tanzania and Vietnam?: 61 years are reported by both, from 1961 to 2050.
How do Tanzania and Vietnam rank globally for emission totals - emissions (ch4) - enteric fermentation?: Tanzania ranks 20th and Vietnam ranks 23rd of 192 countries.
Where does this data come from?: FAO, FAOSTAT Climate Change, Emissions Totals, http://www.fao.org/faostat/en/#data/GT, published as Emission Totals - Emissions (CH4) - Enteric Fermentation. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

About this data

Indicator: Emission Totals - Emissions (CH4) - Enteric Fermentation
Source: FAO, FAOSTAT Climate Change, Emissions Totals, http://www.fao.org/faostat/en/#data/GT
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 193 places, 10,660 data points, 1961–2050
Last refreshed: 10 August 2026

The FAOSTAT domain Emissions Totals summarizes the greenhouse gas (GHG) emissions generated from agriculture and forest land. They consist of methane (CH4), nitrous oxide (N2O) and carbon dioxide (CO2) emissions from crop and livestock activities, forest management and include land use and land use change processes. Data are computed at Tier 1 of the IPCC Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Estimates are available by country, with global coverage for the period 1961–2019 with projections for 2030 and 2050 for some categories of emissions or 1990–2019 for others. The database is updated annually. The FAOSTAT domain Emissions Totals disseminates information estimates of CH4, N2O and CO2 emissions/removals and their aggregates in CO2eq in units of kilotonnes (kt, or 106 kg). The latter are computed by using the IPCC Fifth Assessment report global warming potentials, AR5 (IPCC, 2014).