Airleaf
Aerial study of a dense urban district organized around a green corridor
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City report · Japan · Fukuoka

Kurume

Measured across a 2 km radius around Torimachi, Kurume, Fukuoka 830-0018, Japan (12.57 km²)

Tree cover
15.0%
Air quality
40Good
Trees in this area
45.1K
More trees needed
45.1K
Area analyzed
12.03 km²land, in a 12.57 km² circle
Satellite image
Sep 22, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 22, 2026

Kurume's tree count comes to 45,098 trees across 12.03 km² of land — 15 points below the 30% tree-cover level considered healthy for this area, meaning roughly 45,098 more trees would close the gap. Air quality currently reads AQI 40 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Critically low

15.0% tree cover against a 30% healthy-neighborhood target, across 12.03 km² of land.

15 points below target

Trees in this area

45,098

Target trees

90,196

More trees needed

45,098

CO₂ if planted / yr

992.2 t

Air quality detail

AQI 40Good

Observed Sep 27, 13:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Health signal

Air quality is satisfactory for everyone.

PM2.5

6.5

PM10

8.1

NO₂

5.1

O₃

85.0

SO₂

1.6

CO

261.0

Frequently asked

Questions about Kurume

What is the tree count in Kurume?

Kurume has an estimated 45,098 trees across the 12.03 km² of land measured — 15.0% tree cover, 15 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Kurume need?

Kurume needs roughly 45,098 more trees to close a 15-point shortfall against its 30% tree-cover target — about 992.2 t of extra CO₂ absorbed per year once grown.

What is the air quality (AQI) in Kurume right now?

The latest reading for Kurume shows an AQI of 40 (Good), observed Sep 27, 13:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.

How is Kurume'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 Torimachi; 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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