All Japan reports
City report · Japan
Osaka
Measured across a 2 km radius around 1 Chome-3 Nakanoshima, Kita Ward, Osaka, 530-0005, Japan (12.57 km²)
- Tree cover
- 3%
- Air quality
- 52Moderate
- Trees in this area
- 8.7K
- More trees needed
- 71.7K
- Area analysed
- 12.57 km²
- Satellite image
- Aug 25, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Aug 25, 2026
Tree cover detail
Critically low
3.3% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
8,720
Target trees
80,441
More trees needed
71,721
CO₂ if planted / yr
1577.9 t
Air quality detail
AQI 52Moderate
Observed Sep 20, 2026 via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
9.2
PM10
10.5
NO₂
5.2
O₃
103
SO₂
7.5
CO
145
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