All Malaysia reports
City report · Malaysia
Johor Bahru
Measured across a 2 km radius around Bandar Johor Bahru, 80000 Johor Bahru, Johor, Malaysia (12.57 km²)
- Tree cover
- 16%
- Air quality
- 152Unhealthy
- Trees in this area
- 41.8K
- More trees needed
- 64.6K
- Area analysed
- 12.57 km²
- Satellite image
- Aug 27, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Aug 27, 2026
Tree cover detail
Critically low
15.7% tree cover against a 40% healthy-neighbourhood target, across 12.57 km².
Trees in this area
41,817
Target trees
106,430
More trees needed
64,613
CO₂ if planted / yr
1421.5 t
Air quality detail
AQI 152Unhealthy
Observed Sep 20, 2026 via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Everyone should limit long outdoor exertion; sensitive groups more so.
PM2.5
39
PM10
44.5
NO₂
30.9
O₃
96
SO₂
28.1
CO
477
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