How many years of comparable data are there for Costa Rica and Tonga?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Tonga: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Costa Rica

0 Mt CO2e per person

in 2024

Tonga

0 Mt CO2e per person

in 2024

Costa Rica rank

122nd

Tonga rank

123rd

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) over time

Costa Rica
Tonga

How they compare

Costa Rica currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Tonga, a difference of 0 Mt CO2e per person.

The two have swapped places 4 times across 55 shared years of data; in 1970 it was Costa Rica ahead.

Costa Rica ranks 122nd and Tonga ranks 123rd of 203 countries.

Across the 6 decades both report, Costa Rica averaged higher in 5 and Tonga in 1.

Head to head by decade

Decade	Costa Rica	Tonga	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Costa Rica
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Costa Rica
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Costa Rica
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Costa Rica
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Costa Rica
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Costa Rica or Tonga?: Costa Rica, at 0 Mt CO2e per person against 0 Mt CO2e per person in Tonga as of 2024.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Costa Rica and Tonga?: 0 Mt CO2e per person, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Tonga?: 55 years are reported by both, from 1970 to 2024.
How do Costa Rica and Tonga rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?: Costa Rica ranks 122nd and Tonga ranks 123rd of 203 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Tonga: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-capita/costa-rica/tonga/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-capita/costa-rica/tonga/">Costa Rica vs Tonga: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 13,750 data points, 1970–2024
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.