Chad vs Ireland: Carbon intensity: CO₂ emissions per dollar of GDP

Chad
0.1161 kilograms per international-$
in 2022
Ireland
0.1189 kilograms per international-$
in 2022
Chad rank
138th
Ireland rank
136th

Carbon intensity: CO₂ emissions per dollar of GDP over time

  • Chad
  • Ireland
00.20.40.60.8191319672022

How they compare

Ireland currently reports 0.1189 kilograms per international-$ against 0.1161 kilograms per international-$ in Chad, a difference of 0.0028 kilograms per international-$.

Across all 73 years both countries report, Ireland has been ahead every year.

Chad ranks 138th and Ireland ranks 136th of 164 countries.

Ireland has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Chad Ireland Difference Ahead
1950s 0.0201 kilograms per international-$ 0.5813 kilograms per international-$ 0.5613 kilograms per international-$ Ireland
1960s 0.0317 kilograms per international-$ 0.627 kilograms per international-$ 0.5953 kilograms per international-$ Ireland
1970s 0.0496 kilograms per international-$ 0.6359 kilograms per international-$ 0.5863 kilograms per international-$ Ireland
1980s 0.0602 kilograms per international-$ 0.5283 kilograms per international-$ 0.4682 kilograms per international-$ Ireland
1990s 0.0908 kilograms per international-$ 0.4183 kilograms per international-$ 0.3276 kilograms per international-$ Ireland
2000s 0.0791 kilograms per international-$ 0.2445 kilograms per international-$ 0.1654 kilograms per international-$ Ireland
2010s 0.0881 kilograms per international-$ 0.158 kilograms per international-$ 0.07 kilograms per international-$ Ireland
2020s 0.1095 kilograms per international-$ 0.1256 kilograms per international-$ 0.0161 kilograms per international-$ Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon intensity: co₂ emissions per dollar of gdp, Chad or Ireland?
Ireland, at 0.1189 kilograms per international-$ against 0.1161 kilograms per international-$ in Chad as of 2022.
What is the difference in carbon intensity: co₂ emissions per dollar of gdp between Chad and Ireland?
0.0028 kilograms per international-$, with Ireland ahead.
How many years of comparable data are there for Chad and Ireland?
73 years are reported by both, from 1950 to 2022.
How do Chad and Ireland rank globally for carbon intensity: co₂ emissions per dollar of gdp?
Chad ranks 138th and Ireland ranks 136th of 164 countries.
Where does this data come from?
Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data, published as Carbon intensity: CO₂ emissions per dollar of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Ireland: Carbon intensity: CO₂ emissions per dollar of GDP. Statizoid, drawing on Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/co2-intensity/chad/ireland/

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About this data

Indicator
Carbon intensity: CO₂ emissions per dollar of GDP
Unit
kilograms per international-$
Source
Global Carbon Budget (2025); Bolt and van Zanden – Maddison Project Database 2023 – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
164 places, 14,672 data points, 1820–2022
Last refreshed

Annual total emissions of carbon dioxide (CO₂), excluding land-use change, measured in kilograms per dollar of GDP (2011 international-$).