Sri Lanka vs Tonga: Food Transport — Emissions (CO2eq) (AR5), per square kilometre

Sri Lanka
0.0156 kt per square kilometre
in 2023
Tonga
0.0145 kt per square kilometre
in 2023
Sri Lanka rank
54th
Tonga rank
56th

Food Transport — Emissions (CO2eq) (AR5), per square kilometre over time

  • Sri Lanka
  • Tonga
0.0050.010.0150.02199020062023

How they compare

Sri Lanka currently reports 0.0156 kt per square kilometre against 0.0145 kt per square kilometre in Tonga, a difference of 0.0011 kt per square kilometre.

That makes Sri Lanka's figure about 1.1 times Tonga's.

The two have swapped places 5 times across 34 shared years of data; in 1990 it was Tonga ahead.

Sri Lanka ranks 54th and Tonga ranks 56th of 196 countries.

Across the 4 decades both report, Sri Lanka averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade Sri Lanka Tonga Difference Ahead
1990s 0.0061 kt per square kilometre 0.0093 kt per square kilometre 0.0032 kt per square kilometre Tonga
2000s 0.009 kt per square kilometre 0.0089 kt per square kilometre 0.0001 kt per square kilometre Sri Lanka
2010s 0.0156 kt per square kilometre 0.012 kt per square kilometre 0.0037 kt per square kilometre Sri Lanka
2020s 0.0162 kt per square kilometre 0.0139 kt per square kilometre 0.0023 kt per square kilometre Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher food transport — emissions (co2eq) (ar5), per square kilometre, Sri Lanka or Tonga?
Sri Lanka, at 0.0156 kt per square kilometre against 0.0145 kt per square kilometre in Tonga as of 2023.
What is the difference in food transport — emissions (co2eq) (ar5), per square kilometre between Sri Lanka and Tonga?
0.0011 kt per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Sri Lanka and Tonga?
34 years are reported by both, from 1990 to 2023.
How do Sri Lanka and Tonga rank globally for food transport — emissions (co2eq) (ar5), per square kilometre?
Sri Lanka ranks 54th and Tonga ranks 56th of 196 countries.
Where does this data come from?
Statizoid (derived), published as Food Transport — Emissions (CO2eq) (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sri Lanka vs Tonga: Food Transport — Emissions (CO2eq) (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/food-transport-emissions-co2eq-ar5-per-square-kilometre/sri-lanka/tonga/

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<a href="https://climate.statizoid.com/compare/food-transport-emissions-co2eq-ar5-per-square-kilometre/sri-lanka/tonga/">Sri Lanka vs Tonga: Food Transport — Emissions (CO2eq) (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
Food Transport — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
197 places, 6,546 data points, 1990–2023
Last refreshed

Food Transport — 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.