City report · Spain
Pamplona
Measured across a 2 km radius around Casco Viejo, Pamplona, Navarre, Spain (12.57 km²)
- Tree cover
- 25.9%
- Air quality
- 31Good
- Trees in this area
- 81.4K
- More trees needed
- 12.9K
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 24, 2026
Pamplona's tree count comes to 81,367 trees across 12.57 km² — 4 points below the 30% tree-cover level considered healthy for this area, meaning roughly 12,881 more trees would close the gap. Air quality currently reads AQI 31 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Below target
25.9% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
81,367
Target trees
94,248
More trees needed
12,881
CO₂ if planted / yr
283.4 t
Air quality detail
AQI 31Good
Observed Sep 27, 06:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
7.5
PM10
11.8
NO₂
5.8
O₃
52.0
SO₂
0.6
CO
136.0
Frequently asked
Questions about Pamplona
What is the tree count in Pamplona?
Pamplona has an estimated 81,367 trees across the 12.57 km² measured — 25.9% tree cover, 4 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Pamplona need?
Pamplona needs roughly 12,881 more trees to close a 4-point shortfall against its 30% tree-cover target — about 283.4 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Pamplona right now?
The latest reading for Pamplona shows an AQI of 31 (Good), observed Sep 27, 06:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Pamplona'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 Casco Viejo; 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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