Madagascar vs New Caledonia: Share global co2 cement

Madagascar
0.0039
in 2024
New Caledonia
0.0018
in 2024
Madagascar rank
137th
New Caledonia rank
140th

Share global co2 cement over time

  • Madagascar
  • New Caledonia
00.010.020.03193319782024

How they compare

Madagascar currently reports 0.0039 against 0.0018 in New Caledonia, a difference of 0.0021.

That makes Madagascar's figure about 2.2 times New Caledonia's.

The two have swapped places 10 times across 75 shared years of data; in 1950 it was Madagascar ahead.

Madagascar ranks 137th and New Caledonia ranks 140th of 211 countries.

Across the 8 decades both report, Madagascar averaged higher in 6 and New Caledonia in 2.

Head to head by decade

Decade Madagascar New Caledonia Difference Ahead
1950s 0.001 0 0.001 Madagascar
1960s 0.0084 0 0.0084 Madagascar
1970s 0.0096 0.0053 0.0043 Madagascar
1980s 0.0045 0.0056 0.0011 New Caledonia
1990s 0.0035 0.0052 0.0017 New Caledonia
2000s 0.0055 0.0048 0.0007 Madagascar
2010s 0.0046 0.0031 0.0016 Madagascar
2020s 0.0037 0.0017 0.002 Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share global co2 cement, Madagascar or New Caledonia?
Madagascar, at 0.0039 against 0.0018 in New Caledonia as of 2024.
What is the difference in share global co2 cement between Madagascar and New Caledonia?
0.0021, with Madagascar ahead.
How many years of comparable data are there for Madagascar and New Caledonia?
75 years are reported by both, from 1950 to 2024.
How do Madagascar and New Caledonia rank globally for share global co2 cement?
Madagascar ranks 137th and New Caledonia ranks 140th of 211 countries.
Where does this data come from?
Our World in Data, published as Share global co2 cement. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs New Caledonia: Share global co2 cement. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/compare/share-global-co2-cement/madagascar/new-caledonia/

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About this data

Indicator
Share global co2 cement
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
211 places, 19,494 data points, 1880–2024
Last refreshed