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

34 years are reported by both, from 1990 to 2023.

Where does this data come from?

Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Namibia vs New Caledonia: All sectors without LULUCF: Emissions (CO2eq) … CH4 square kilometre

Namibia

0.0078 kt per square kilometre

in 2023

New Caledonia

0.0089 kt per square kilometre

in 2023

Namibia rank

188th

New Caledonia rank

186th

All sectors without LULUCF: Emissions (CO2eq) … CH4 square kilometre over time

Namibia
New Caledonia

How they compare

New Caledonia currently reports 0.0089 kt per square kilometre against 0.0078 kt per square kilometre in Namibia, a difference of 0.0011 kt per square kilometre.

That makes New Caledonia's figure about 1.1 times Namibia's.

The two have swapped places 2 times across 34 shared years of data; in 1990 it was New Caledonia ahead.

Namibia ranks 188th and New Caledonia ranks 186th of 201 countries.

New Caledonia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Namibia	New Caledonia	Difference	Ahead
1990s	0.0059 kt per square kilometre	0.012 kt per square kilometre	0.0061 kt per square kilometre	New Caledonia
2000s	0.0067 kt per square kilometre	0.0108 kt per square kilometre	0.0041 kt per square kilometre	New Caledonia
2010s	0.0074 kt per square kilometre	0.0096 kt per square kilometre	0.0022 kt per square kilometre	New Caledonia
2020s	0.0076 kt per square kilometre	0.009 kt per square kilometre	0.0014 kt per square kilometre	New Caledonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per, Namibia or New Caledonia?: New Caledonia, at 0.0089 kt per square kilometre against 0.0078 kt per square kilometre in Namibia as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per between Namibia and New Caledonia?: 0.0011 kt per square kilometre, with New Caledonia ahead.
How many years of comparable data are there for Namibia and New Caledonia?: 34 years are reported by both, from 1990 to 2023.
How do Namibia and New Caledonia rank globally for all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per?: Namibia ranks 188th and New Caledonia ranks 186th of 201 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs New Caledonia: All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-square-kilometre/namibia/new-caledonia/

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About this data

Indicator: All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 6,749 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5) 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.