What is the difference in nitrate in groundwater between Czechia and Italy?

0.8 Milligrams per litre, with Czechia ahead.

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

17 years are reported by both, from 2007 to 2023.

Eurostat, published as Nitrate in groundwater. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Czechia

19.6 Milligrams per litre

in 2023

Italy

18.8 Milligrams per litre

in 2023

Czechia rank

7th

Italy rank

9th

Czechia currently reports 19.6 Milligrams per litre against 18.8 Milligrams per litre in Italy, a difference of 0.8 Milligrams per litre.

The two have swapped places 3 times across 17 shared years of data; in 2007 it was Italy ahead.

Czechia ranks 7th and Italy ranks 9th of 24 countries.

Italy has averaged higher in every one of the 3 decades both report.

Decade	Czechia	Italy	Difference	Ahead
2000s	20.41 Milligrams per litre	23.35 Milligrams per litre	2.94 Milligrams per litre	Italy
2010s	20.43 Milligrams per litre	21.21 Milligrams per litre	0.784 Milligrams per litre	Italy
2020s	19.5 Milligrams per litre	19.86 Milligrams per litre	0.3575 Milligrams per litre	Italy

Averages of every year both report within each decade.

Which has higher nitrate in groundwater, Czechia or Italy?: Czechia, at 19.6 Milligrams per litre against 18.8 Milligrams per litre in Italy as of 2023.
What is the difference in nitrate in groundwater between Czechia and Italy?: 0.8 Milligrams per litre, with Czechia ahead.
How many years of comparable data are there for Czechia and Italy?: 17 years are reported by both, from 2007 to 2023.
How do Czechia and Italy rank globally for nitrate in groundwater?: Czechia ranks 7th and Italy ranks 9th of 24 countries.
Where does this data come from?: Eurostat, published as Nitrate in groundwater. Statizoid refreshes it automatically from the source and publishes the full history for both places.