Congo vs Tonga: Domestic Wastewater — Emissions (N2O), per unit of GDP

Congo
0 kt per US$ of GDP
in 2023
Tonga
0 kt per US$ of GDP
in 2023
Congo rank
52nd
Tonga rank
53rd

Domestic Wastewater — Emissions (N2O), per unit of GDP over time

  • Congo
  • Tonga
00000199020062023

How they compare

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

The two have swapped places 1 time across 34 shared years of data; in 1990 it was Tonga ahead.

Congo ranks 52nd and Tonga ranks 53rd of 166 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Congo Tonga Difference Ahead
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 Tonga
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 domestic wastewater — emissions (n2o), per unit of gdp, Congo or Tonga?
Congo, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Tonga as of 2023.
What is the difference in domestic wastewater — emissions (n2o), per unit of gdp between Congo and Tonga?
0 kt per US$ of GDP, with Congo ahead.
How many years of comparable data are there for Congo and Tonga?
34 years are reported by both, from 1990 to 2023.
How do Congo and Tonga rank globally for domestic wastewater — emissions (n2o), per unit of gdp?
Congo ranks 52nd and Tonga ranks 53rd of 166 countries.
Where does this data come from?
Statizoid (derived), published as Domestic Wastewater — Emissions (N2O), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Tonga: Domestic Wastewater — Emissions (N2O), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/domestic-wastewater-emissions-n2o-per-unit-of-gdp/congo-rep/tonga/

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About this data

Indicator
Domestic Wastewater — Emissions (N2O), 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
167 places, 5,534 data points, 1990–2023
Last refreshed

Domestic Wastewater — Emissions (N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.