How many years of comparable data are there for Chad and Estonia?

31 years are reported by both, from 1993 to 2023.

Where does this data come from?

Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Estonia: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)

Chad

0 kt per US$ of GDP

in 2023

Estonia

0 kt per US$ of GDP

in 2023

Chad rank

71st

Estonia rank

70th

Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) over time

Chad
Estonia

How they compare

Estonia currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Chad, a difference of 0 kt per US$ of GDP.

The two have swapped places 4 times across 31 shared years of data; in 1993 it was Estonia ahead.

Chad ranks 71st and Estonia ranks 70th of 175 countries.

Across the 4 decades both report, Chad averaged higher in 1 and Estonia in 3.

Head to head by decade

Decade	Chad	Estonia	Difference	Ahead
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Estonia
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Chad
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Estonia
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Estonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o), Chad or Estonia?: Estonia, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Chad as of 2023.
What is the difference in nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o) between Chad and Estonia?: 0 kt per US$ of GDP, with Estonia ahead.
How many years of comparable data are there for Chad and Estonia?: 31 years are reported by both, from 1993 to 2023.
How do Chad and Estonia rank globally for nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o)?: Chad ranks 71st and Estonia ranks 70th of 175 countries.
Where does this data come from?: Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Chad vs Estonia: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-per-unit-of-gdp/chad/estonia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-per-unit-of-gdp/chad/estonia/">Chad vs Estonia: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)</a> — Statizoid

About this data

Indicator: Nutrient nitrogen N (total) — Synthetic fertilizers (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: 177 places, 9,212 data points, 1961–2023
Last refreshed: 07 September 2026

Nutrient nitrogen N (total) — Synthetic fertilizers (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.