Japan vs San Marino: Energy — Emissions (CO2eq) (AR5), per square kilometre
Japan
2.66 kt per square kilometre
in 2023
San Marino
2.49 kt per square kilometre
in 2023
Japan rank
15th
San Marino rank
18th
Energy — Emissions (CO2eq) (AR5), per square kilometre over time
- Japan
- San Marino
How they compare
Japan currently reports 2.66 kt per square kilometre against 2.49 kt per square kilometre in San Marino, a difference of 0.17 kt per square kilometre.
That makes Japan's figure about 1.1 times San Marino's.
The two have swapped places 4 times across 63 shared years of data; in 1961 it was Japan ahead.
Japan ranks 15th and San Marino ranks 18th of 186 countries.
Across the 7 decades both report, Japan averaged higher in 6 and San Marino in 1.
Head to head by decade
| Decade | Japan | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.15 kt per square kilometre | 1.14 kt per square kilometre | 0.0089 kt per square kilometre | Japan |
| 1970s | 2.42 kt per square kilometre | 2.03 kt per square kilometre | 0.3929 kt per square kilometre | Japan |
| 1980s | 2.62 kt per square kilometre | 2.43 kt per square kilometre | 0.1896 kt per square kilometre | Japan |
| 1990s | 3.19 kt per square kilometre | 3.04 kt per square kilometre | 0.1491 kt per square kilometre | Japan |
| 2000s | 3.38 kt per square kilometre | 3.72 kt per square kilometre | 0.3478 kt per square kilometre | San Marino |
| 2010s | 3.24 kt per square kilometre | 3.18 kt per square kilometre | 0.0591 kt per square kilometre | Japan |
| 2020s | 2.76 kt per square kilometre | 2.59 kt per square kilometre | 0.1666 kt per square kilometre | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher energy — emissions (co2eq) (ar5), per square kilometre, Japan or San Marino?
- Japan, at 2.66 kt per square kilometre against 2.49 kt per square kilometre in San Marino as of 2023.
- What is the difference in energy — emissions (co2eq) (ar5), per square kilometre between Japan and San Marino?
- 0.17 kt per square kilometre, with Japan ahead.
- How many years of comparable data are there for Japan and San Marino?
- 63 years are reported by both, from 1961 to 2023.
- How do Japan and San Marino rank globally for energy — emissions (co2eq) (ar5), per square kilometre?
- Japan ranks 15th and San Marino ranks 18th 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
About this data
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.