Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per in Tonga

Tonga: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per was 0.0423 units per square kilometre in 2019. ▲ Rising

Latest (2019)
0.0423 units per square kilometre
Change on year
up 0.3%
World rank
47th
of 189 countries
All-time high
0.0423 units per square kilometre
in 2019
All-time low
0.0115 units per square kilometre
in 1965
Years of data
59
1961–2019

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per in Tonga, 1961–2019

0.010.020.030.04196119902019

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

Tonga recorded 0.0423 units per square kilometre for emission totals - emissions (co2eq) (ar5) - enteric fermentation, per in 2019. That is the highest value across all 59 years on record.

The figure is up 0.3% on the previous year and up 5.1% over ten years.

Over the whole period, emission totals - emissions (co2eq) (ar5) - enteric fermentation, per in Tonga peaked at 0.0423 units per square kilometre in 2019 and was at its lowest, 0.0115 units per square kilometre, in 1965.

Tonga ranks 47th of 189 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 59 years of available data.

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per in Tonga, year by year

Annual values for Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre in Tonga, 1961 to 2019.
Year units per square kilometre Change
1961 0.0117 units per square kilometre
1962 0.0122 units per square kilometre +4.1%
1963 0.0135 units per square kilometre +10.4%
1964 0.0129 units per square kilometre -4.3%
1965 0.0115 units per square kilometre -11.1%
1966 0.0122 units per square kilometre +5.7%
1967 0.0116 units per square kilometre -4.7%
1968 0.013 units per square kilometre +12.0%
1969 0.0138 units per square kilometre +6.0%
1970 0.0147 units per square kilometre +7.2%
1971 0.0146 units per square kilometre -1.2%
1972 0.0152 units per square kilometre +4.1%
1973 0.0174 units per square kilometre +14.6%
1974 0.0172 units per square kilometre -1.2%
1975 0.024 units per square kilometre +39.8%
1976 0.0239 units per square kilometre -0.6%
1977 0.026 units per square kilometre +8.9%
1978 0.036 units per square kilometre +38.4%
1979 0.0369 units per square kilometre +2.5%
1980 0.0377 units per square kilometre +2.1%
1981 0.0417 units per square kilometre +10.9%
1982 0.038 units per square kilometre -8.9%
1983 0.0298 units per square kilometre -21.7%
1984 0.0294 units per square kilometre -1.2%
1985 0.0352 units per square kilometre +19.7%
1986 0.0351 units per square kilometre -0.2%
1987 0.0383 units per square kilometre +8.9%
1988 0.039 units per square kilometre +2.0%
1989 0.0421 units per square kilometre +7.9%
1990 0.0344 units per square kilometre -18.4%
1991 0.0344 units per square kilometre +0.1%
1992 0.0374 units per square kilometre +8.7%
1993 0.037 units per square kilometre -1.1%
1994 0.0365 units per square kilometre -1.3%
1995 0.0357 units per square kilometre -2.3%
1996 0.036 units per square kilometre +1.0%
1997 0.0358 units per square kilometre -0.5%
1998 0.0358 units per square kilometre +0.0%
1999 0.0378 units per square kilometre +5.4%
2000 0.0401 units per square kilometre +6.1%
2001 0.04 units per square kilometre -0.1%
2002 0.04 units per square kilometre +0.0%
2003 0.04 units per square kilometre +0.0%
2004 0.04 units per square kilometre +0.0%
2005 0.04 units per square kilometre +0.0%
2006 0.04 units per square kilometre +0.0%
2007 0.0403 units per square kilometre +0.5%
2008 0.0403 units per square kilometre +0.0%
2009 0.0403 units per square kilometre +0.0%
2010 0.0403 units per square kilometre +0.1%
2011 0.0403 units per square kilometre -0.1%
2012 0.0409 units per square kilometre +1.6%
2013 0.0411 units per square kilometre +0.5%
2014 0.0414 units per square kilometre +0.7%
2015 0.0418 units per square kilometre +1.0%
2016 0.0421 units per square kilometre +0.7%
2017 0.0421 units per square kilometre -0.1%
2018 0.0422 units per square kilometre +0.3%
2019 0.0423 units per square kilometre +0.3%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0125 units per square kilometre 0.0115 units per square kilometre 0.0138 units per square kilometre 9
1970s 0.0226 units per square kilometre 0.0146 units per square kilometre 0.0369 units per square kilometre 10
1980s 0.0366 units per square kilometre 0.0294 units per square kilometre 0.0421 units per square kilometre 10
1990s 0.0361 units per square kilometre 0.0344 units per square kilometre 0.0378 units per square kilometre 10
2000s 0.0401 units per square kilometre 0.04 units per square kilometre 0.0403 units per square kilometre 10
2010s 0.0414 units per square kilometre 0.0403 units per square kilometre 0.0423 units per square kilometre 10

Countries ranked near Tonga

  1. 44 Belarus 0.0437 units per square kilometre compare
  2. 45 Poland 0.0434 units per square kilometre compare
  3. 46 Brazil 0.0425 units per square kilometre compare
  4. 48 Colombia 0.0417 units per square kilometre compare
  5. 49 Nigeria 0.0416 units per square kilometre compare
  6. 50 Viet Nam 0.0408 units per square kilometre compare

See the full ranking of 189 places →

More reference data data for Tonga

All data for Tonga →

Frequently asked questions

What is emission totals - emissions (co2eq) (ar5) - enteric fermentation, per in Tonga?
Emission totals - emissions (co2eq) (ar5) - enteric fermentation, per in Tonga was 0.0423 units per square kilometre in 2019, according to Statizoid (derived).
What is the highest emission totals - emissions (co2eq) (ar5) - enteric fermentation, per recorded in Tonga?
The highest recorded value was 0.0423 units per square kilometre in 2019.
What is the lowest emission totals - emissions (co2eq) (ar5) - enteric fermentation, per recorded in Tonga?
The lowest recorded value was 0.0115 units per square kilometre in 1965.
How does Tonga rank for emission totals - emissions (co2eq) (ar5) - enteric fermentation, per?
Tonga ranks 47th out of 189 countries with data for 2019.
Is emission totals - emissions (co2eq) (ar5) - enteric fermentation, per rising or falling in Tonga?
Over the last ten years it is up 5.1%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre. Statizoid updates them automatically from the source API.

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Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://reference.statizoid.com/stat/emission-totals-emissions-co2eq-ar5-enteric-fermentation-per-square-kilometre/tonga/

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<a href="https://reference.statizoid.com/stat/emission-totals-emissions-co2eq-ar5-enteric-fermentation-per-square-kilometre/tonga/">Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per in Tonga</a> — Statizoid

How this figure is calculated

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 10,097 data points, 1961–2019
Last refreshed

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.