Taonan
Measured across a 2 km radius around Taonan, Baicheng, Jilin, China (12.57 km²)
- Tree cover
- 17.1%
- Air quality
- 43Good
- Trees in this area
- 53.7K
- More trees needed
- 40.5K
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 24, 2026
Taonan's tree count comes to 53,721 trees across 12.57 km² — 13 points below the 30% tree-cover level considered healthy for this area, meaning roughly 40,527 more trees would close the gap. Air quality currently reads AQI 43 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Critically low
17.1% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
53,721
Target trees
94,248
More trees needed
40,527
CO₂ if planted / yr
891.6 t
Air quality detail
AQI 43Good
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
3.1
PM10
4.2
NO₂
1.5
O₃
91.0
SO₂
1.2
CO
129.0
Frequently asked
Questions about Taonan
What is the tree count in Taonan?
Taonan has an estimated 53,721 trees across the 12.57 km² measured — 17.1% tree cover, 13 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Taonan need?
Taonan needs roughly 40,527 more trees to close a 13-point shortfall against its 30% tree-cover target — about 891.6 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Taonan right now?
The latest reading for Taonan shows an AQI of 43 (Good), observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Taonan'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 Taonan; 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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