How does New Caledonia rank for methane (ch4) emissions from building (energy) (mt co2e), per square?

New Caledonia ranks 173rd out of 197 countries with data for 2023.

Is methane (ch4) emissions from building (energy) (mt co2e), per square rising or falling in New Caledonia?

Over the last ten years it is up 5.3%. The long-run trend across the full record is volatile.

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia

Name: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

New Caledonia: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square was 0 Mt CO2e per square kilometre in 2023. ◆ Volatile

Latest (2023)

0 Mt CO2e per square kilometre

Change on year

unchanged

World rank

173rd

of 197 countries

All-time high

0 Mt CO2e per square kilometre

in 1997

All-time low

0 Mt CO2e per square kilometre

in 2000

Years of data

1970–2023

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia, 1970–2023

Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.

Analysis

The most recent figure for methane (ch4) emissions from building (energy) (mt co2e), per square in New Caledonia is 0 Mt CO2e per square kilometre, measured in 2023.

The figure is up 5.3% over ten years.

Over the whole period, methane (ch4) emissions from building (energy) (mt co2e), per square in New Caledonia peaked at 0 Mt CO2e per square kilometre in 1997 and was at its lowest, 0 Mt CO2e per square kilometre, in 2000.

New Caledonia ranks 173rd of 197 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia, year by year

Annual values for Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre in New Caledonia, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0 Mt CO2e per square kilometre	—
1971	0 Mt CO2e per square kilometre	+0.0%
1972	0 Mt CO2e per square kilometre	-13.6%
1973	0 Mt CO2e per square kilometre	+31.6%
1974	0 Mt CO2e per square kilometre	+32.0%
1975	0 Mt CO2e per square kilometre	-30.3%
1976	0 Mt CO2e per square kilometre	-4.3%
1977	0 Mt CO2e per square kilometre	-31.8%
1978	0 Mt CO2e per square kilometre	+33.3%
1979	0 Mt CO2e per square kilometre	-5.0%
1980	0 Mt CO2e per square kilometre	+15.8%
1981	0 Mt CO2e per square kilometre	-13.6%
1982	0 Mt CO2e per square kilometre	-26.3%
1983	0 Mt CO2e per square kilometre	-7.1%
1984	0 Mt CO2e per square kilometre	-7.7%
1985	0 Mt CO2e per square kilometre	+441.7%
1986	0 Mt CO2e per square kilometre	-3.1%
1987	0 Mt CO2e per square kilometre	-4.8%
1988	0 Mt CO2e per square kilometre	-1.7%
1989	0 Mt CO2e per square kilometre	+16.9%
1990	0 Mt CO2e per square kilometre	-7.2%
1991	0 Mt CO2e per square kilometre	+3.1%
1992	0 Mt CO2e per square kilometre	-71.2%
1993	0 Mt CO2e per square kilometre	+21.1%
1994	0 Mt CO2e per square kilometre	+21.7%
1995	0 Mt CO2e per square kilometre	+10.7%
1996	0 Mt CO2e per square kilometre	+74.2%
1997	0 Mt CO2e per square kilometre	+51.9%
1998	0 Mt CO2e per square kilometre	-19.5%
1999	0 Mt CO2e per square kilometre	-65.2%
2000	0 Mt CO2e per square kilometre	-52.2%
2001	0 Mt CO2e per square kilometre	+9.1%
2002	0 Mt CO2e per square kilometre	+0.0%
2003	0 Mt CO2e per square kilometre	+8.3%
2004	0 Mt CO2e per square kilometre	+0.0%
2005	0 Mt CO2e per square kilometre	+0.0%
2006	0 Mt CO2e per square kilometre	+0.0%
2007	0 Mt CO2e per square kilometre	+7.7%
2008	0 Mt CO2e per square kilometre	-7.1%
2009	0 Mt CO2e per square kilometre	+7.7%
2010	0 Mt CO2e per square kilometre	+0.0%
2011	0 Mt CO2e per square kilometre	+7.1%
2012	0 Mt CO2e per square kilometre	+0.0%
2013	0 Mt CO2e per square kilometre	+26.7%
2014	0 Mt CO2e per square kilometre	+15.8%
2015	0 Mt CO2e per square kilometre	+0.0%
2016	0 Mt CO2e per square kilometre	+4.5%
2017	0 Mt CO2e per square kilometre	-13.0%
2018	0 Mt CO2e per square kilometre	+5.0%
2019	0 Mt CO2e per square kilometre	+0.0%
2020	0 Mt CO2e per square kilometre	-9.5%
2021	0 Mt CO2e per square kilometre	+0.0%
2022	0 Mt CO2e per square kilometre	+5.3%
2023	0 Mt CO2e per square kilometre	+0.0%

Biggest year-on-year movements

Years where Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

Year	Change	From	To
1985	+441.7%	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre
1996	+74.2%	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre
1992	-71.2%	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	4

Countries ranked near New Caledonia

170 Mongolia 0 Mt CO2e per square kilometre compare
171 Kuwait 0 Mt CO2e per square kilometre compare
172 Russia 0 Mt CO2e per square kilometre compare
174 Venezuela 0 Mt CO2e per square kilometre compare
175 Canada 0 Mt CO2e per square kilometre compare
176 United Arab Emirates 0 Mt CO2e per square kilometre compare

See the full ranking of 244 places →

More environment data for New Caledonia

Historical exposure to drought — Land soil moisture anomaly 7.82 Percentage change (2025)
Historical exposure to drought — Cropland soil moisture anomaly 8.33 Percentage change (2025)
Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.314 °C (2025)
Temperature change 1.69 °C (2025)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 2.61 % change on previous year (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -0.3712 % change on previous year (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)

All data for New Caledonia →

Frequently asked questions

What is methane (ch4) emissions from building (energy) (mt co2e), per square in New Caledonia?: Methane (ch4) emissions from building (energy) (mt co2e), per square in New Caledonia was 0 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
What is the highest methane (ch4) emissions from building (energy) (mt co2e), per square recorded in New Caledonia?: The highest recorded value was 0 Mt CO2e per square kilometre in 1997.
What is the lowest methane (ch4) emissions from building (energy) (mt co2e), per square recorded in New Caledonia?: The lowest recorded value was 0 Mt CO2e per square kilometre in 2000.
How does New Caledonia rank for methane (ch4) emissions from building (energy) (mt co2e), per square?: New Caledonia ranks 173rd out of 197 countries with data for 2023.
Is methane (ch4) emissions from building (energy) (mt co2e), per square rising or falling in New Caledonia?: Over the last ten years it is up 5.3%. The long-run trend across the full record is volatile.
Where does this New Caledonia data come from?: The figures come from Statizoid (derived), published as part of Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.

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Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/stat/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/new-caledonia/

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Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/stat/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/new-caledonia/">Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square in New Caledonia</a> — Statizoid

How this figure is calculated

Methane (CH4) emissions from Building (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.

Methane (CH4) emissions from Building (Energy) (Mt CO2e) ÷ Land area (sq. km)

Computed from

Methane (CH4) emissions from Building (Energy) EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)

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: Methane (CH4) emissions from Building (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: 244 places, 12,543 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (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.