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

27 years are reported by both, from 1993 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (N2O) - Manure applied to Soils, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Czechia vs Tonga: Emission Totals - Emissions (N2O) - Manure applied to Soils, per

Czechia

0 units per square kilometre

in 2019

Tonga

0 units per square kilometre

in 2019

Czechia rank

32nd

Tonga rank

29th

Emission Totals - Emissions (N2O) - Manure applied to Soils, per over time

Czechia
Tonga

How they compare

Tonga currently reports 0 units per square kilometre against 0 units per square kilometre in Czechia, a difference of 0 units per square kilometre.

That makes Tonga's figure about 1.1 times Czechia's.

The two have swapped places 1 time across 27 shared years of data; in 1993 it was Czechia ahead.

Czechia ranks 32nd and Tonga ranks 29th of 190 countries.

Across the 3 decades both report, Czechia averaged higher in 2 and Tonga in 1.

Head to head by decade

Decade	Czechia	Tonga	Difference	Ahead
1990s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Czechia
2000s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Czechia
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (n2o) - manure applied to soils, per, Czechia or Tonga?: Tonga, at 0 units per square kilometre against 0 units per square kilometre in Czechia as of 2019.
What is the difference in emission totals - emissions (n2o) - manure applied to soils, per between Czechia and Tonga?: 0 units per square kilometre, with Tonga ahead.
How many years of comparable data are there for Czechia and Tonga?: 27 years are reported by both, from 1993 to 2019.
How do Czechia and Tonga rank globally for emission totals - emissions (n2o) - manure applied to soils, per?: Czechia ranks 32nd and Tonga ranks 29th of 190 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (N2O) - Manure applied to Soils, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Czechia vs Tonga: Emission Totals - Emissions (N2O) - Manure applied to Soils, per. Statizoid, drawing on Statizoid (derived). Retrieved 27 August 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-n2o-manure-applied-to-soils-per-square-kilometre/czechia/tonga/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-n2o-manure-applied-to-soils-per-square-kilometre/czechia/tonga/">Czechia vs Tonga: Emission Totals - Emissions (N2O) - Manure applied to Soils, per</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (N2O) - Manure applied to Soils, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 190 places, 10,156 data points, 1961–2019
Last refreshed: 21 August 2026

Emission Totals - Emissions (N2O) - Manure applied to Soils 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.