Europe · city reports
Trees & air quality in Slovakia
How much tree cover Slovakia's major cities have, what their air quality is right now, and how many more trees each one needs. Every report covers the same 2 km area, so the cities compare like for like.
- Cities tracked
- 5
- National forest cover
- 40.1%vs 30% target
- Worst air right now
- 080 01 PrešovAQI 42
5 cities in Slovakia
Bratislava
2 km around Old Town
Tree cover
42%
None
trees needed
Healthy tree cover
Košice
2 km around Košice-Juh
Tree cover
24%
19.8K
trees needed
to reach 30%
Nitra
2 km around Nitra
Tree cover
44%
None
trees needed
Healthy tree cover
Prešov
2 km around 080 01 Prešov
Tree cover
49%
None
trees needed
Healthy tree cover
Žilina
2 km radius
Slovakia as a whole
40.1% of Slovakia was forested as of 2023, against a 30% benchmark. That already clears the benchmark — the city reports above show where cover is still thin locally. Source: World Bank (FAO).
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