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

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

Where does this data come from?

Statizoid (derived), published as Pre- and post-production — Emissions (CO2eq) from F-gases (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iceland vs New Caledonia: Pre- and post-production: Emissions (CO2eq) from F-gases … unit

Iceland

0 kt per US$ of GDP

in 2023

New Caledonia

0 kt per US$ of GDP

in 2023

Iceland rank

105th

New Caledonia rank

106th

Pre- and post-production: Emissions (CO2eq) from F-gases … unit over time

Iceland
New Caledonia

How they compare

Iceland currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in New Caledonia, a difference of 0 kt per US$ of GDP.

The two have swapped places 6 times across 34 shared years of data; in 1990 it was Iceland ahead.

Iceland ranks 105th and New Caledonia ranks 106th of 186 countries.

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

Head to head by decade

Decade	Iceland	New Caledonia	Difference	Ahead
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Iceland
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Iceland
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Iceland
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pre- and post-production — emissions (co2eq) from f-gases (ar5), per, Iceland or New Caledonia?: Iceland, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in New Caledonia as of 2023.
What is the difference in pre- and post-production — emissions (co2eq) from f-gases (ar5), per between Iceland and New Caledonia?: 0 kt per US$ of GDP, with Iceland ahead.
How many years of comparable data are there for Iceland and New Caledonia?: 34 years are reported by both, from 1990 to 2023.
How do Iceland and New Caledonia rank globally for pre- and post-production — emissions (co2eq) from f-gases (ar5), per?: Iceland ranks 105th and New Caledonia ranks 106th of 186 countries.
Where does this data come from?: Statizoid (derived), published as Pre- and post-production — Emissions (CO2eq) from F-gases (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs New Caledonia: Pre- and post-production — Emissions (CO2eq) from F-gases (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://climate.statizoid.com/compare/pre-and-post-production-emissions-co2eq-from-f-gases-ar5-per-unit-of-gdp/iceland/new-caledonia/

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<a href="https://climate.statizoid.com/compare/pre-and-post-production-emissions-co2eq-from-f-gases-ar5-per-unit-of-gdp/iceland/new-caledonia/">Iceland vs New Caledonia: Pre- and post-production — Emissions (CO2eq) from F-gases (AR5), per</a> — Statizoid

About this data

Indicator: Pre- and post-production — Emissions (CO2eq) from F-gases (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 6,144 data points, 1990–2023
Last refreshed: 09 October 2026

Pre- and post-production — Emissions (CO2eq) from F-gases (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.