Papua New Guinea vs Sierra Leone: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)

Papua New Guinea
0 Mt CO2e per square kilometre
in 2023
Sierra Leone
0 Mt CO2e per square kilometre
in 2023
Papua New Guinea rank
169th
Sierra Leone rank
166th

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt) over time

  • Papua New Guinea
  • Sierra Leone
00000197019962023

How they compare

Sierra Leone currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Papua New Guinea, a difference of 0 Mt CO2e per square kilometre.

That makes Sierra Leone's figure about 1.1 times Papua New Guinea's.

The two have swapped places 5 times across 54 shared years of data; in 1970 it was Papua New Guinea ahead.

Papua New Guinea ranks 169th and Sierra Leone ranks 166th of 194 countries.

Across the 6 decades both report, Papua New Guinea averaged higher in 2 and Sierra Leone in 4.

Head to head by decade

Decade Papua New Guinea Sierra Leone Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Papua New Guinea
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sierra Leone
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sierra Leone
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Papua New Guinea
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sierra Leone
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from power industry (energy) (mt), Papua New Guinea or Sierra Leone?
Sierra Leone, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Papua New Guinea as of 2023.
What is the difference in carbon dioxide (co2) emissions from power industry (energy) (mt) between Papua New Guinea and Sierra Leone?
0 Mt CO2e per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Papua New Guinea and Sierra Leone?
54 years are reported by both, from 1970 to 2023.
How do Papua New Guinea and Sierra Leone rank globally for carbon dioxide (co2) emissions from power industry (energy) (mt)?
Papua New Guinea ranks 169th and Sierra Leone ranks 166th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Papua New Guinea vs Sierra Leone: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/papua-new-guinea/sierra-leone/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/papua-new-guinea/sierra-leone/">Papua New Guinea vs Sierra Leone: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)</a> — Statizoid

About this data

Indicator
Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,381 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e) 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.