Italy vs Poland: Marine waters affected by eutrophication
Italy
27 Square kilometre
in 2025
Poland
5 Square kilometre
in 2025
Italy rank
12th
Poland rank
14th
Marine waters affected by eutrophication over time
- Italy
- Poland
How they compare
Italy currently reports 27 Square kilometre against 5 Square kilometre in Poland, a difference of 22 Square kilometre.
That makes Italy's figure about 5.4 times Poland's.
The two have swapped places 4 times across 25 shared years of data; in 2001 it was Italy ahead.
Italy ranks 12th and Poland ranks 14th of 31 countries.
Across the 3 decades both report, Italy averaged higher in 1 and Poland in 2.
Head to head by decade
| Decade | Italy | Poland | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 143 Square kilometre | 772.56 Square kilometre | 629.56 Square kilometre | Poland |
| 2010s | 53.6 Square kilometre | 675.7 Square kilometre | 622.1 Square kilometre | Poland |
| 2020s | 9 Square kilometre | 5.5 Square kilometre | 3.5 Square kilometre | Italy |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher marine waters affected by eutrophication, Italy or Poland?
- Italy, at 27 Square kilometre against 5 Square kilometre in Poland as of 2025.
- What is the difference in marine waters affected by eutrophication between Italy and Poland?
- 22 Square kilometre, with Italy ahead.
- How many years of comparable data are there for Italy and Poland?
- 25 years are reported by both, from 2001 to 2025.
- How do Italy and Poland rank globally for marine waters affected by eutrophication?
- Italy ranks 12th and Poland ranks 14th of 31 countries.
- Where does this data come from?
- Eurostat, published as Marine waters affected by eutrophication. Statizoid refreshes it automatically from the source and publishes the full history for both places.