How many years of comparable data are there for Denmark and Ireland?

63 years are reported by both, from 1961 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.

Denmark vs Ireland: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)

Denmark

0 kt per US$ of GDP

in 2023

Ireland

0 kt per US$ of GDP

in 2023

Denmark rank

96th

Ireland rank

95th

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

Denmark
Ireland

How they compare

Ireland 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 1 time across 63 shared years of data; in 1961 it was Denmark ahead.

Denmark ranks 96th and Ireland ranks 95th of 175 countries.

Across the 7 decades both report, Denmark averaged higher in 1 and Ireland in 6.

Head to head by decade

Decade	Denmark	Ireland	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Denmark
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o), Denmark or Ireland?: Ireland, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Denmark as of 2023.
What is the difference in nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o) between Denmark and Ireland?: 0 kt per US$ of GDP, with Ireland ahead.
How many years of comparable data are there for Denmark and Ireland?: 63 years are reported by both, from 1961 to 2023.
How do Denmark and Ireland rank globally for nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o)?: Denmark ranks 96th and Ireland ranks 95th 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.

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Denmark vs Ireland: 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/denmark/ireland/

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<a href="https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-per-unit-of-gdp/denmark/ireland/">Denmark vs Ireland: 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.