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

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Antigua and Barbuda vs Italy: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Antigua and Barbuda

0 Mt CO2e per square kilometre

in 2023

Italy

0 Mt CO2e per square kilometre

in 2023

Antigua and Barbuda rank

31st

Italy rank

29th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square over time

Antigua and Barbuda
Italy

How they compare

Italy currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Antigua and Barbuda, a difference of 0 Mt CO2e per square kilometre.

That makes Italy's figure about 1.1 times Antigua and Barbuda's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Italy ahead.

Antigua and Barbuda ranks 31st and Italy ranks 29th of 194 countries.

Italy has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Antigua and Barbuda	Italy	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per square, Antigua and Barbuda or Italy?: Italy, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Antigua and Barbuda as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Antigua and Barbuda and Italy?: 0 Mt CO2e per square kilometre, with Italy ahead.
How many years of comparable data are there for Antigua and Barbuda and Italy?: 54 years are reported by both, from 1970 to 2023.
How do Antigua and Barbuda and Italy rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Antigua and Barbuda ranks 31st and Italy ranks 29th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Antigua and Barbuda vs Italy: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/antigua-and-barbuda/italy/

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About this data

Indicator: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 241 places, 12,381 data points, 1970–2023
Last refreshed: 21 September 2026

Methane (CH4) emissions from Transport (Energy) (Mt CO2e) 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.