Atsiaman vs Bondoukou
Tree cover and air quality for both, measured the same way: Sentinel-2 imagery at 10 m detail over a 2 km radius from each city centre, and the live US EPA air quality index. Same radius and same index, so the two numbers compare directly.
Bondoukou has more tree cover — 29.9% against 19.9%.
Bondoukou has cleaner air right now — AQI 15 against 24.
- Tree cover gap
- 10.0 points
- Bondoukou is ahead.
- Air quality gap
- 9 AQI
- Bondoukou is cleaner.
- Trees between them
- 31.4K
- Bondoukou has more standing.
Tree cover
Share of the 2 km radius under canopy.
19.9%
29.9%
Air quality index
US EPA index, live, with its band. Lower is better.
24 · Good
15 · Good
Trees standing
Estimated from the measured canopy area.
62.5K
93.9K
Trees still needed
To reach the same canopy target. Fewer is better.
31.7K
314
CO₂ absorbed each year
By the trees already standing.
1.4M kg
2.1M kg
Air quality in detail
What each city is breathing
Concentrations in µg/m³, measured at the same moment as the index above. Lower is better in every row. Atsiaman is read from nearby ground stations and Bondoukou is modelled — worth knowing, since the two are not quite like for like.
PM2.5
Fine particles, the pollutant that usually sets the index.
5.8 µg/m³
3.1 µg/m³
The last week, day by day
A single reading can catch a city on a bad afternoon. The week says whether it was the weather or the place.
Reading these numbers
What is actually being measured
Tree cover
The share of ground under canopy inside a 2 km radius of each city centre, read from Sentinel-2 satellite imagery at 10 m detail. It is a measurement of that circle, not of the whole municipality — which is exactly what makes the two comparable, since city boundaries are drawn to wildly different rules around the world. Bondoukou leads here at 29.9%.
Air quality index
The live US EPA index, computed from current pollutant concentrations — ground stations where a city has them nearby, and a model everywhere else. It moves hour to hour, so this is a snapshot rather than a verdict on either place: Atsiaman reads 24 (good) and Bondoukou reads 15 (good) right now.
Frequently asked
Atsiaman and Bondoukou, answered
Which has more trees, Atsiaman or Bondoukou?
Bondoukou, with roughly 93,934 trees inside its 2 km radius against 62,518. Tree cover tells a slightly different story from raw count: Bondoukou has the denser canopy at 29.9%.
Which has better air quality, Atsiaman or Bondoukou?
Bondoukou right now, at AQI 15 against 24 — a gap of 9 points. This is a live reading rather than an annual average, so it can reverse within a day.
How many more trees does each city need?
Atsiaman needs about 31,730 more to reach its canopy target, and Bondoukou about 314. The target is the same share of ground for both, so the figures are directly comparable.
Are these two measured the same way?
Yes — that is the point of the page. Identical radius, identical satellite source at 10 m detail, and the same US EPA index for air. Nothing here is adjusted for population, city limits or climate, so the numbers describe the same-sized circle of ground in each place.
Keep going
Other comparisons nearby
- Atsiaman vs Medina Estates15% tree cover · AQI 61Compare
- Atsiaman vs Amanfrom11% tree cover · AQI 51Compare
- Atsiaman vs Accra8% tree cover · AQI 60Compare
- Atsiaman vs Ashaiman6% tree cover · AQI 56Compare
- Atsiaman vs Abengourou32% tree cover · AQI 18Compare
- Atsiaman vs Kumasi24% tree cover · AQI 66Compare
Build your own
Compare Atsiaman with somewhere else
This place
Atsiaman
Want a different pair? Browse comparisons or measure any address.