Ghana vs San Marino: Waste — Emissions (CO2), per square kilometre

Ghana
0.0031 kt per square kilometre
in 2023
San Marino
0.0038 kt per square kilometre
in 2023
Ghana rank
10th
San Marino rank
8th

Waste — Emissions (CO2), per square kilometre over time

  • Ghana
  • San Marino
00.0010.0020.0030.004196119922023

How they compare

San Marino currently reports 0.0038 kt per square kilometre against 0.0031 kt per square kilometre in Ghana, a difference of 0.0007 kt per square kilometre.

That makes San Marino's figure about 1.2 times Ghana's.

Across all 63 years both countries report, San Marino has been ahead every year.

Ghana ranks 10th and San Marino ranks 8th of 136 countries.

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

Head to head by decade

Decade Ghana San Marino Difference Ahead
1960s 0 kt per square kilometre 0 kt per square kilometre 0 kt per square kilometre
1970s 0 kt per square kilometre 0.0025 kt per square kilometre 0.0025 kt per square kilometre San Marino
1980s 0 kt per square kilometre 0.003 kt per square kilometre 0.003 kt per square kilometre San Marino
1990s 0.0004 kt per square kilometre 0.0037 kt per square kilometre 0.0033 kt per square kilometre San Marino
2000s 0.0004 kt per square kilometre 0.0038 kt per square kilometre 0.0034 kt per square kilometre San Marino
2010s 0.0006 kt per square kilometre 0.0041 kt per square kilometre 0.0035 kt per square kilometre San Marino
2020s 0.0022 kt per square kilometre 0.004 kt per square kilometre 0.0018 kt per square kilometre San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2), per square kilometre, Ghana or San Marino?
San Marino, at 0.0038 kt per square kilometre against 0.0031 kt per square kilometre in Ghana as of 2023.
What is the difference in waste — emissions (co2), per square kilometre between Ghana and San Marino?
0.0007 kt per square kilometre, with San Marino ahead.
How many years of comparable data are there for Ghana and San Marino?
63 years are reported by both, from 1961 to 2023.
How do Ghana and San Marino rank globally for waste — emissions (co2), per square kilometre?
Ghana ranks 10th and San Marino ranks 8th of 136 countries.
Where does this data come from?
Statizoid (derived), published as Waste — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs San Marino: Waste — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2-per-square-kilometre/ghana/san-marino/

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About this data

Indicator
Waste — Emissions (CO2), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
137 places, 7,811 data points, 1961–2023
Last refreshed

Waste — Emissions (CO2) 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.