Mongolia vs Sierra Leone: Energy — Emissions (CO2eq) (AR5), per square kilometre

Mongolia
0.0421 kt per square kilometre
in 2023
Sierra Leone
0.0427 kt per square kilometre
in 2023
Mongolia rank
152nd
Sierra Leone rank
151st

Energy — Emissions (CO2eq) (AR5), per square kilometre over time

  • Mongolia
  • Sierra Leone
00.010.020.030.04196119922023

How they compare

Sierra Leone currently reports 0.0427 kt per square kilometre against 0.0421 kt per square kilometre in Mongolia, a difference of 0.0006 kt per square kilometre.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Sierra Leone ahead.

Mongolia ranks 152nd and Sierra Leone ranks 151st of 186 countries.

Sierra Leone has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Mongolia Sierra Leone Difference Ahead
1960s 0.0017 kt per square kilometre 0.0143 kt per square kilometre 0.0126 kt per square kilometre Sierra Leone
1970s 0.0029 kt per square kilometre 0.0182 kt per square kilometre 0.0153 kt per square kilometre Sierra Leone
1980s 0.0059 kt per square kilometre 0.0178 kt per square kilometre 0.0119 kt per square kilometre Sierra Leone
1990s 0.0062 kt per square kilometre 0.0211 kt per square kilometre 0.0149 kt per square kilometre Sierra Leone
2000s 0.0073 kt per square kilometre 0.0292 kt per square kilometre 0.0219 kt per square kilometre Sierra Leone
2010s 0.0298 kt per square kilometre 0.0376 kt per square kilometre 0.0079 kt per square kilometre Sierra Leone
2020s 0.0357 kt per square kilometre 0.0421 kt per square kilometre 0.0063 kt per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) (ar5), per square kilometre, Mongolia or Sierra Leone?
Sierra Leone, at 0.0427 kt per square kilometre against 0.0421 kt per square kilometre in Mongolia as of 2023.
What is the difference in energy — emissions (co2eq) (ar5), per square kilometre between Mongolia and Sierra Leone?
0.0006 kt per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Mongolia and Sierra Leone?
63 years are reported by both, from 1961 to 2023.
How do Mongolia and Sierra Leone rank globally for energy — emissions (co2eq) (ar5), per square kilometre?
Mongolia ranks 152nd and Sierra Leone ranks 151st of 186 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) (AR5), 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

Mongolia vs Sierra Leone: Energy — Emissions (CO2eq) (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-ar5-per-square-kilometre/mongolia/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://climate.statizoid.com/compare/energy-emissions-co2eq-ar5-per-square-kilometre/mongolia/sierra-leone/">Mongolia vs Sierra Leone: Energy — Emissions (CO2eq) (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
Energy — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) (AR5) 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.