How many years of comparable data are there for Italy and Tonga?

30 years are reported by both, from 1990 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Italy vs Tonga: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Italy

0.0796 units per square kilometre

in 2019

Tonga

0.0895 units per square kilometre

in 2019

Italy rank

32nd

Tonga rank

29th

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per over time

Italy
Tonga

How they compare

Tonga currently reports 0.0895 units per square kilometre against 0.0796 units per square kilometre in Italy, a difference of 0.0099 units per square kilometre.

That makes Tonga's figure about 1.1 times Italy's.

The two have swapped places 1 time across 30 shared years of data; in 1990 it was Italy ahead.

Italy ranks 32nd and Tonga ranks 29th of 206 countries.

Across the 3 decades both report, Italy averaged higher in 1 and Tonga in 2.

Head to head by decade

Decade	Italy	Tonga	Difference	Ahead
1990s	0.0939 units per square kilometre	0.0857 units per square kilometre	0.0082 units per square kilometre	Italy
2000s	0.0823 units per square kilometre	0.0867 units per square kilometre	0.0044 units per square kilometre	Tonga
2010s	0.0791 units per square kilometre	0.0887 units per square kilometre	0.0096 units per square kilometre	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Italy or Tonga?: Tonga, at 0.0895 units per square kilometre against 0.0796 units per square kilometre in Italy as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Italy and Tonga?: 0.0099 units per square kilometre, with Tonga ahead.
How many years of comparable data are there for Italy and Tonga?: 30 years are reported by both, from 1990 to 2019.
How do Italy and Tonga rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Italy ranks 32nd and Tonga ranks 29th of 206 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Tonga: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-afolu-per-square-kilometre/italy/tonga/

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About this data

Indicator: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 206 places, 6,030 data points, 1990–2019
Last refreshed: 18 September 2026

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU 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.