How many years of comparable data are there for Sierra Leone and Sudan?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sierra Leone vs Sudan: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)

Sierra Leone

0 Mt CO2e per person

in 2024

Sudan

0 Mt CO2e per person

in 2024

Sierra Leone rank

153rd

Sudan rank

151st

Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e) over time

Sierra Leone
Sudan

How they compare

Sudan currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Sierra Leone, a difference of 0 Mt CO2e per person.

That makes Sudan's figure about 1.2 times Sierra Leone's.

The two have swapped places 6 times across 55 shared years of data; in 1970 it was Sudan ahead.

Sierra Leone ranks 153rd and Sudan ranks 151st of 203 countries.

Across the 6 decades both report, Sierra Leone averaged higher in 1 and Sudan in 5.

Head to head by decade

Decade	Sierra Leone	Sudan	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sudan
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sudan
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sudan
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sierra Leone
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sudan
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from industrial processes (mt co2e), Sierra Leone or Sudan?: Sudan, at 0 Mt CO2e per person against 0 Mt CO2e per person in Sierra Leone as of 2024.
What is the difference in carbon dioxide (co2) emissions from industrial processes (mt co2e) between Sierra Leone and Sudan?: 0 Mt CO2e per person, with Sudan ahead.
How many years of comparable data are there for Sierra Leone and Sudan?: 55 years are reported by both, from 1970 to 2024.
How do Sierra Leone and Sudan rank globally for carbon dioxide (co2) emissions from industrial processes (mt co2e)?: Sierra Leone ranks 153rd and Sudan ranks 151st of 203 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Sudan: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-capita/sierra-leone/sudan/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-capita/sierra-leone/sudan/">Sierra Leone vs Sudan: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 13,750 data points, 1970–2024
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.