How many years of comparable data are there for Ireland and New Caledonia?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ireland vs New Caledonia: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per

Ireland

0 Mt CO2e per person

in 2024

New Caledonia

0 Mt CO2e per person

in 2024

Ireland rank

14th

New Caledonia rank

16th

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per over time

Ireland
New Caledonia

How they compare

Ireland currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in New Caledonia, a difference of 0 Mt CO2e per person.

That makes Ireland's figure about 1.2 times New Caledonia's.

The two have swapped places 3 times across 55 shared years of data; in 1970 it was New Caledonia ahead.

Ireland ranks 14th and New Caledonia ranks 16th of 193 countries.

Across the 6 decades both report, Ireland averaged higher in 5 and New Caledonia in 1.

Head to head by decade

Decade	Ireland	New Caledonia	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	New Caledonia
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Ireland
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Ireland
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Ireland
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Ireland
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from building (energy) (mt co2e), per, Ireland or New Caledonia?: Ireland, at 0 Mt CO2e per person against 0 Mt CO2e per person in New Caledonia as of 2024.
What is the difference in carbon dioxide (co2) emissions from building (energy) (mt co2e), per between Ireland and New Caledonia?: 0 Mt CO2e per person, with Ireland ahead.
How many years of comparable data are there for Ireland and New Caledonia?: 55 years are reported by both, from 1970 to 2024.
How do Ireland and New Caledonia rank globally for carbon dioxide (co2) emissions from building (energy) (mt co2e), per?: Ireland ranks 14th and New Caledonia ranks 16th of 193 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs New Caledonia: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-building-energy-mt-co2e-per-capita/ireland/new-caledonia/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-building-energy-mt-co2e-per-capita/ireland/new-caledonia/">Ireland vs New Caledonia: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 240 places, 13,200 data points, 1970–2024
Last refreshed: 21 September 2026

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.