Grenada vs San Marino: Waste — Emissions (CH4), per square kilometre

Grenada
0.0037 kt per square kilometre
in 2023
San Marino
0.0036 kt per square kilometre
in 2023
Grenada rank
17th
San Marino rank
19th

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

  • Grenada
  • San Marino
0.0020.0040.0060.008196119922023

How they compare

Grenada currently reports 0.0037 kt per square kilometre against 0.0036 kt per square kilometre in San Marino, a difference of 0.0001 kt per square kilometre.

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

Grenada ranks 17th and San Marino ranks 19th of 186 countries.

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

Head to head by decade

Decade Grenada San Marino Difference Ahead
1960s 0.002 kt per square kilometre 0.0043 kt per square kilometre 0.0023 kt per square kilometre San Marino
1970s 0.0023 kt per square kilometre 0.0056 kt per square kilometre 0.0033 kt per square kilometre San Marino
1980s 0.0025 kt per square kilometre 0.0061 kt per square kilometre 0.0036 kt per square kilometre San Marino
1990s 0.0027 kt per square kilometre 0.0064 kt per square kilometre 0.0038 kt per square kilometre San Marino
2000s 0.0031 kt per square kilometre 0.0068 kt per square kilometre 0.0038 kt per square kilometre San Marino
2010s 0.0033 kt per square kilometre 0.0053 kt per square kilometre 0.002 kt per square kilometre San Marino
2020s 0.0036 kt per square kilometre 0.0039 kt per square kilometre 0.0003 kt per square kilometre San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (ch4), per square kilometre, Grenada or San Marino?
Grenada, at 0.0037 kt per square kilometre against 0.0036 kt per square kilometre in San Marino as of 2023.
What is the difference in waste — emissions (ch4), per square kilometre between Grenada and San Marino?
0.0001 kt per square kilometre, with Grenada ahead.
How many years of comparable data are there for Grenada and San Marino?
63 years are reported by both, from 1961 to 2023.
How do Grenada and San Marino rank globally for waste — emissions (ch4), per square kilometre?
Grenada ranks 17th and San Marino ranks 19th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Waste — Emissions (CH4), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Grenada vs San Marino: Waste — Emissions (CH4), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/waste-emissions-ch4-per-square-kilometre/grenada/san-marino/

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About this data

Indicator
Waste — Emissions (CH4), 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 (CH4) 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.