City report · Japan
Tokushima
Measured across a 2 km radius around 1-chome-4 Shinminami Fukushima, Tokushima, 770-0867, Japan (12.57 km²)
- Tree cover
- 5.6%
- Air quality
- 36Good
- Trees in this area
- 15.6K
- More trees needed
- 67.8K
- Area analyzed
- 11.11 km²land, in a 12.57 km² circle
- Satellite image
- Aug 25, 2026
Tokushima's tree count comes to 15,552 trees across 11.11 km² of land — 24 points below the 30% tree-cover level considered healthy for this area, meaning roughly 67,763 more trees would close the gap. Air quality currently reads AQI 36 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Critically low
5.6% tree cover against a 30% healthy-neighborhood target, across 11.11 km² of land.
Trees in this area
15,552
Target trees
83,315
More trees needed
67,763
CO₂ if planted / yr
1,491 t
Air quality detail
AQI 36Good
Observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
8.7
PM10
8.8
NO₂
10.4
O₃
63.0
SO₂
7.4
CO
225.0
Frequently asked
Questions about Tokushima
What is the tree count in Tokushima?
Tokushima has an estimated 15,552 trees across the 11.11 km² of land measured — 5.6% tree cover, 24 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Tokushima need?
Tokushima needs roughly 67,763 more trees to close a 24-point shortfall against its 30% tree-cover target — about 1,491 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Tokushima right now?
The latest reading for Tokushima shows an AQI of 36 (Good), observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Tokushima's tree cover and air quality measured?
Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search satellite imagery at 10 m detail across a 2 km radius around 1-chome-4 Shinminami Fukushima; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS, US EPA index and may differ from street-level monitors.
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