City report · China · Liaoning
Beining
Measured across a 2 km radius around Beizhen, Jinzhou, Liaoning, China (12.57 km²)
- Tree cover
- 25.4%
- Air quality
- 43Good
- Trees in this area
- 79.8K
- More trees needed
- 14.5K
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 22, 2026
Beining's tree count comes to 79,796 trees across 12.57 km² — 5 points below the 30% tree-cover level considered healthy for this area, meaning roughly 14,451 more trees would close the gap. Air quality currently reads AQI 43 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Below target
25.4% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
79,796
Target trees
94,247
More trees needed
14,451
CO₂ if planted / yr
317.9 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
9.2
PM10
14.6
NO₂
2.8
O₃
91.0
SO₂
1.7
CO
196.0
Frequently asked
Questions about Beining
What is the tree count in Beining?
Beining has an estimated 79,796 trees across the 12.57 km² measured — 25.4% tree cover, 5 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Beining need?
Beining needs roughly 14,451 more trees to close a 5-point shortfall against its 30% tree-cover target — about 317.9 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Beining right now?
The latest reading for Beining 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 Beining'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 Beizhen; 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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