Sri Lanka vs Tonga: Energy — Emissions (CO2), per square kilometre
Sri Lanka
0.278 kt per square kilometre
in 2023
Tonga
0.2625 kt per square kilometre
in 2023
Sri Lanka rank
74th
Tonga rank
76th
Energy — Emissions (CO2), per square kilometre over time
- Sri Lanka
- Tonga
How they compare
Sri Lanka currently reports 0.278 kt per square kilometre against 0.2625 kt per square kilometre in Tonga, a difference of 0.0155 kt per square kilometre.
That makes Sri Lanka's figure about 1.1 times Tonga's.
The two have swapped places 8 times across 63 shared years of data; in 1961 it was Sri Lanka ahead.
Sri Lanka ranks 74th and Tonga ranks 76th of 186 countries.
Across the 7 decades both report, Sri Lanka averaged higher in 5 and Tonga in 2.
Head to head by decade
| Decade | Sri Lanka | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0442 kt per square kilometre | 0.0164 kt per square kilometre | 0.0278 kt per square kilometre | Sri Lanka |
| 1970s | 0.049 kt per square kilometre | 0.0392 kt per square kilometre | 0.0098 kt per square kilometre | Sri Lanka |
| 1980s | 0.0585 kt per square kilometre | 0.0718 kt per square kilometre | 0.0133 kt per square kilometre | Tonga |
| 1990s | 0.0908 kt per square kilometre | 0.1232 kt per square kilometre | 0.0324 kt per square kilometre | Tonga |
| 2000s | 0.1758 kt per square kilometre | 0.1559 kt per square kilometre | 0.02 kt per square kilometre | Sri Lanka |
| 2010s | 0.279 kt per square kilometre | 0.1707 kt per square kilometre | 0.1083 kt per square kilometre | Sri Lanka |
| 2020s | 0.291 kt per square kilometre | 0.2514 kt per square kilometre | 0.0396 kt per square kilometre | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher energy — emissions (co2), per square kilometre, Sri Lanka or Tonga?
- Sri Lanka, at 0.278 kt per square kilometre against 0.2625 kt per square kilometre in Tonga as of 2023.
- What is the difference in energy — emissions (co2), per square kilometre between Sri Lanka and Tonga?
- 0.0155 kt per square kilometre, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Tonga?
- 63 years are reported by both, from 1961 to 2023.
- How do Sri Lanka and Tonga rank globally for energy — emissions (co2), per square kilometre?
- Sri Lanka ranks 74th and Tonga ranks 76th of 186 countries.
- Where does this data come from?
- Statizoid (derived), published as Energy — Emissions (CO2), 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 (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.