Denmark vs Tonga: Energy — Emissions (CO2eq) from CH4 (AR5), per unit of GDP

Denmark
0 kt per US$ of GDP
in 2023
Tonga
0 kt per US$ of GDP
in 2023
Denmark rank
155th
Tonga rank
154th

Energy — Emissions (CO2eq) from CH4 (AR5), per unit of GDP over time

  • Denmark
  • Tonga
00000196119922023

How they compare

Tonga currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Denmark, a difference of 0 kt per US$ of GDP.

The two have swapped places 4 times across 49 shared years of data; in 1975 it was Tonga ahead.

Denmark ranks 155th and Tonga ranks 154th of 183 countries.

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

Head to head by decade

Decade Denmark Tonga Difference Ahead
1970s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Tonga
1980s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Tonga
1990s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Tonga
2000s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Tonga
2010s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Denmark
2020s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from ch4 (ar5), per unit of gdp, Denmark or Tonga?
Tonga, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Denmark as of 2023.
What is the difference in energy — emissions (co2eq) from ch4 (ar5), per unit of gdp between Denmark and Tonga?
0 kt per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Denmark and Tonga?
49 years are reported by both, from 1975 to 2023.
How do Denmark and Tonga rank globally for energy — emissions (co2eq) from ch4 (ar5), per unit of gdp?
Denmark ranks 155th and Tonga ranks 154th of 183 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Tonga: Energy — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-ch4-ar5-per-unit-of-gdp/denmark/tonga/

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About this data

Indicator
Energy — Emissions (CO2eq) from CH4 (AR5), per unit of GDP
Unit
kt per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
184 places, 9,735 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) from CH4 (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.