Norway vs San Marino: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre

Norway
0.0003 kt per square kilometre
in 2023
San Marino
0.0003 kt per square kilometre
in 2023
Norway rank
20th
San Marino rank
23rd

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

  • Norway
  • San Marino
00000.0010.001196119922023

How they compare

Norway currently reports 0.0003 kt per square kilometre against 0.0003 kt per square kilometre in San Marino, a difference of 0 kt per square kilometre.

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

The two have swapped places 7 times across 63 shared years of data; in 1961 it was San Marino ahead.

Norway ranks 20th and San Marino ranks 23rd of 119 countries.

Across the 7 decades both report, Norway averaged higher in 1 and San Marino in 6.

Head to head by decade

Decade Norway San Marino Difference Ahead
1960s 0.0004 kt per square kilometre 0.0006 kt per square kilometre 0.0002 kt per square kilometre San Marino
1970s 0.0004 kt per square kilometre 0.0005 kt per square kilometre 0.0001 kt per square kilometre San Marino
1980s 0.0003 kt per square kilometre 0.0004 kt per square kilometre 0.0001 kt per square kilometre San Marino
1990s 0.0002 kt per square kilometre 0.0004 kt per square kilometre 0.0002 kt per square kilometre San Marino
2000s 0.0003 kt per square kilometre 0.0003 kt per square kilometre 0 kt per square kilometre San Marino
2010s 0.0003 kt per square kilometre 0.0004 kt per square kilometre 0.0001 kt per square kilometre San Marino
2020s 0.0003 kt per square kilometre 0.0003 kt per square kilometre 0 kt per square kilometre Norway

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from ch4 (ar5), per square kilometre, Norway or San Marino?
Norway, at 0.0003 kt per square kilometre against 0.0003 kt per square kilometre in San Marino as of 2023.
What is the difference in ippu — emissions (co2eq) from ch4 (ar5), per square kilometre between Norway and San Marino?
0 kt per square kilometre, with Norway ahead.
How many years of comparable data are there for Norway and San Marino?
63 years are reported by both, from 1961 to 2023.
How do Norway and San Marino rank globally for ippu — emissions (co2eq) from ch4 (ar5), per square kilometre?
Norway ranks 20th and San Marino ranks 23rd of 119 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — 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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Norway vs San Marino: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-ch4-ar5-per-square-kilometre/norway/san-marino/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-ch4-ar5-per-square-kilometre/norway/san-marino/">Norway vs San Marino: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
IPPU — 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
120 places, 6,740 data points, 1961–2023
Last refreshed

IPPU — 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.