City report · Indonesia · Banten
Tangerang
Measured across a 2 km radius around Tangerang, Tangerang City, Banten, Indonesia (12.57 km²)
- Tree cover
- 3.7%
- Air quality
- 154Unhealthy
- Trees in this area
- 11.2K
- More trees needed
- 110K
- Area analyzed
- 12.13 km²land, in a 12.57 km² circle
- Satellite image
- Sep 10, 2026
Tangerang's tree count comes to 11,217 trees across 12.13 km² of land — 36 points below the 40% tree-cover level considered healthy for this area, meaning roughly 110,048 more trees would close the gap. Air quality currently reads AQI 154 (Unhealthy): Everyone should limit long outdoor exertion; sensitive groups more so.
Tree cover detail
Critically low
3.7% tree cover against a 40% healthy-neighborhood target, across 12.13 km² of land.
Trees in this area
11,217
Target trees
121,265
More trees needed
110,048
CO₂ if planted / yr
2,421 t
Air quality detail
AQI 154Unhealthy
Observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Everyone should limit long outdoor exertion; sensitive groups more so.
PM2.5
41.4
PM10
44.4
NO₂
17.2
O₃
171.0
SO₂
31.6
CO
975.0
Frequently asked
Questions about Tangerang
What is the tree count in Tangerang?
Tangerang has an estimated 11,217 trees across the 12.13 km² of land measured — 3.7% tree cover, 36 percentage points short of the 40% tree-cover target set for this area.
How many more trees does Tangerang need?
Tangerang needs roughly 110,048 more trees to close a 36-point shortfall against its 40% tree-cover target — about 2,421 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Tangerang right now?
The latest reading for Tangerang shows an AQI of 154 (Unhealthy), observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Everyone should limit long outdoor exertion; sensitive groups more so.
How is Tangerang'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 Tangerang; 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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