Nauru vs Sao Tome and Principe: Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre

Nauru
0.0262 kt per square kilometre
in 2023
Sao Tome and Principe
0.0264 kt per square kilometre
in 2023
Nauru rank
74th
Sao Tome and Principe rank
73rd

Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre over time

  • Nauru
  • Sao Tome and Principe
0.0050.010.0150.020.025196119922023

How they compare

Sao Tome and Principe currently reports 0.0264 kt per square kilometre against 0.0262 kt per square kilometre in Nauru, a difference of 0.0002 kt per square kilometre.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Nauru ahead.

Nauru ranks 74th and Sao Tome and Principe ranks 73rd of 186 countries.

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

Head to head by decade

Decade Nauru Sao Tome and Principe Difference Ahead
1960s 0.0136 kt per square kilometre 0.0054 kt per square kilometre 0.0082 kt per square kilometre Nauru
1970s 0.0166 kt per square kilometre 0.0056 kt per square kilometre 0.011 kt per square kilometre Nauru
1980s 0.0194 kt per square kilometre 0.007 kt per square kilometre 0.0124 kt per square kilometre Nauru
1990s 0.0233 kt per square kilometre 0.009 kt per square kilometre 0.0143 kt per square kilometre Nauru
2000s 0.024 kt per square kilometre 0.0129 kt per square kilometre 0.0111 kt per square kilometre Nauru
2010s 0.026 kt per square kilometre 0.02 kt per square kilometre 0.0061 kt per square kilometre Nauru
2020s 0.0263 kt per square kilometre 0.0252 kt per square kilometre 0.0011 kt per square kilometre Nauru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from ch4 (ar5), per square kilometre, Nauru or Sao Tome and Principe?
Sao Tome and Principe, at 0.0264 kt per square kilometre against 0.0262 kt per square kilometre in Nauru as of 2023.
What is the difference in waste — emissions (co2eq) from ch4 (ar5), per square kilometre between Nauru and Sao Tome and Principe?
0.0002 kt per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Nauru and Sao Tome and Principe?
63 years are reported by both, from 1961 to 2023.
How do Nauru and Sao Tome and Principe rank globally for waste — emissions (co2eq) from ch4 (ar5), per square kilometre?
Nauru ranks 74th and Sao Tome and Principe ranks 73rd of 186 countries.
Where does this data come from?
Statizoid (derived), published as Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nauru vs Sao Tome and Principe: Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-ch4-ar5-per-square-kilometre/naoero/sao-tome-and-principe/

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About this data

Indicator
Waste — Emissions (CO2eq) from CH4 (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

Waste — Emissions (CO2eq) from CH4 (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.