City report · Zanzan District, Ivory Coast
Sinfra Air quality today
Air quality in Sinfra currently reads AQI 33 (Good): Air quality is satisfactory for everyone.
AQI 33
Air quality right now
Good
- PM2.5, fine particles (µg/m³)
- 6.2
- tree cover
- 23.0%
- trees in this area
- 72.3K
- more trees needed
- 22.0K
Measured across a 2 km radius around Sinfra, Côte d'Ivoire (12.57 km²), from a satellite image of Aug 4, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Sinfra · AQI 33 (Good)
Sinfra's tree count comes to 72,257 trees across 12.57 km², 7 points below the 30% tree-cover level considered healthy for this area, so roughly 21,991 more trees would close the gap.
Air quality detail
Air quality in Sinfra today: AQI 33, Good
Main pollutant: PM2.5 · Observed Nov 10, 15:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Model estimate · no ground station nearby
Health signal
Air quality is satisfactory for everyone.
PM2.5
6.2
PM10
11.4
NO₂
0.5
O₃
70.0
SO₂
0.3
CO
163.0
- Outdoor exercise
- A good day to be active outside
- Windows
- Open them to air the house
- Mask
- Not needed
- Air purifier
- Not needed
Over the last 7 days, the CAMS air-quality model put Sinfra's daily AQI at 43 on average, from 35 on Nov 5 to an hourly peak of 72 on Nov 7.
Where Sinfra stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Sinfra: Below target
23.0% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
72,257
Target trees
94,248
More trees needed
21,991
CO₂ if planted / yr
483.8 t
Deforestation · 2001–2025
How much forest has Sinfra lost?
Since 2001, the area within 10 km of Sinfra has lost about 2,240 hectares of forest (about 3,100 football pitches): 16% of the forest it had in 2000. Most of it (100%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.

2017: satellite photo from March 2017 of a 5 × 5 km area about 7 km southwest of the city center.
- Forest lost since 2001
- 2,240 haabout 3,100 football pitches
- Share of its forest
- 16%of what there was in 2000
- Cleared for good
- 2,240 hadeforestation: turned into farms, mines or towns
Forest loss is slowing down: about 112 hectares a year in 2021–2025, down from 175 hectares a year in 2016–2020. The worst year was 2016, when about 360 hectares of forest were lost.
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | 11 ha | under 1 ha | 11 ha |
| 2002 | 30 ha | under 1 ha | 30 ha |
| 2003 | 10 ha | under 1 ha | 10 ha |
| 2004 | 16 ha | under 1 ha | 16 ha |
| 2005 | 3 ha | under 1 ha | 3 ha |
| 2006 | 39 ha | under 1 ha | 39 ha |
| 2007 | 42 ha | under 1 ha | 42 ha |
| 2008 | 46 ha | under 1 ha | 46 ha |
| 2009 | under 1 ha | under 1 ha | under 1 ha |
| 2010 | 28 ha | under 1 ha | 28 ha |
| 2011 | 13 ha | under 1 ha | 13 ha |
| 2012 | 27 ha | under 1 ha | 27 ha |
| 2013 | 39 ha | under 1 ha | 39 ha |
| 2014 | 345 ha | under 1 ha | 345 ha |
| 2015 | 153 ha | under 1 ha | 153 ha |
| 2016 | 360 ha | under 1 ha | 360 ha |
| 2017 | 109 ha | under 1 ha | 109 ha |
| 2018 | 118 ha | under 1 ha | 118 ha |
| 2019 | 161 ha | under 1 ha | 161 ha |
| 2020 | 128 ha | under 1 ha | 128 ha |
| 2021 | 87 ha | under 1 ha | 87 ha |
| 2022 | 78 ha | under 1 ha | 78 ha |
| 2023 | 108 ha | under 1 ha | 108 ha |
| 2024 | 185 ha | under 1 ha | 185 ha |
| 2025 | 103 ha | under 1 ha | 103 ha |
What is causing deforestation around Sinfra?
- Farms, pasture and plantationscleared for good98% · 2,190 ha
- Towns and roadscleared for good2.3% · 51 ha
Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
Forest gained and lost, 2000–2020
- Forest in 2000
- 11,900 ha
- Forest in 2020
- 10,400 ha
- Overall change
- −1,550 haless forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Sinfra shrank from about 11,900 hectares to 10,400 hectares, a net loss of about 1,550 hectares (−13%). New forest grew on about 455 hectares, but 2,010 hectares were lost.
These 2000 and 2020 maps, from the University of Maryland, count any land with trees taller than 5 m as forest, including plantations and orchards. Forest that was cut or burned and had grown back by 2020 counts in both years, so the loss here is smaller than the yearly figures.
These figures cover everything within 10 km of the city center, a wider area than the report above, because forest is usually lost at a city's edges.
Source: Hansen/UMD/Google/USGS/NASA, Global Forest Change (GFC-2025-v1.13); causes: WRI/Google DeepMind drivers of forest loss; both CC BY 4.0, summed by Airleaf for each area. Forest gained and lost 2000–2020: Potapov et al. 2022, UMD GLAD Global Land Cover and Land Use Change, CC BY 4.0. Images: contains modified Copernicus Sentinel data. How it's measured
In the same region
Measured cities near Sinfra
Same 2 km radius, same index — so they compare directly.
- Bonon37.2 km
Ivory Coast
- Tree cover
- 15%
- Air quality
- 33
- Bouaflé45.0 km
Ivory Coast
- Tree cover
- 22%
- Air quality
- 36
- Daloa66.0 km
Ivory Coast
- Tree cover
- 17%
- Air quality
- 30
- Yamoussoukro73.5 km
Ivory Coast
- Tree cover
- 26%
- Air quality
- 56
- Divo106.5 km
Ivory Coast
- Tree cover
- 10%
- Air quality
- 51
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Frequently asked
Questions about Sinfra
What is the air quality (AQI) in Sinfra right now?
The latest reading for Sinfra shows an AQI of 33 (Good), observed Nov 10, 15:00 local time via Open-Meteo / CAMS, US EPA index. The main pollutant is PM2.5. Air quality is satisfactory for everyone.
Is it safe to exercise outside in Sinfra today?
At AQI 33 (Good): a good day to be active outside. Windows: open them to air the house. Masks: not needed. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Sinfra been like this week?
Over the last 7 days, the CAMS air-quality model put Sinfra's daily AQI at 43 on average, from 35 on Nov 5 to an hourly peak of 72 on Nov 7. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.
How much forest has the area around Sinfra lost since 2001?
Since 2001, the area within 10 km of Sinfra has lost about 2,240 hectares of forest (about 3,100 football pitches): 16% of the forest it had in 2000. Most of it (100%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Forest loss is slowing down: about 112 hectares a year in 2021–2025, down from 175 hectares a year in 2016–2020. Comparing satellite maps from 2000 and 2020, the forest around Sinfra shrank from about 11,900 hectares to 10,400 hectares, a net loss of about 1,550 hectares (−13%). New forest grew on about 455 hectares, but 2,010 hectares were lost.
What is the tree count in Sinfra?
Sinfra has an estimated 72,257 trees across the 12.57 km² measured — 23.0% tree cover, 7 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Sinfra need?
Sinfra needs roughly 21,991 more trees to close a 7-point shortfall against its 30% tree-cover target — about 483.8 t of extra CO₂ absorbed per year once grown.
How are Sinfra's air quality and tree cover measured?
Air quality comes from ground monitoring stations via OpenAQ where one reports nearby, and otherwise, as here, from the Open-Meteo / CAMS model, which may differ from street-level monitors. 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 Sinfra; the tree count is an estimate derived from that cover.
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