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City report · Bursa Province, Turkey

Bursa Air quality today

Air quality in Bursa currently reads AQI 92 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

AQI 92

Air quality right now

Moderate

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
31.1
tree cover
12.6%
trees in this area
39.6K
more trees needed
54.7K

Measured across a 2 km radius around Bursa, Türkiye (12.57 km²), from a satellite image of Sep 12, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Bursa · AQI 92 (Moderate)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 12, 2026

Bursa's tree count comes to 39,584 trees across 12.57 km², 17 points below the 30% tree-cover level considered healthy for this area, so roughly 54,664 more trees would close the gap.

Air quality detail

Air quality in Bursa today: AQI 92, Moderate

Main pollutant: PM2.5 · Observed Nov 11, 19:00 local time via World Air Quality Index Project ground stations, US EPA index. Values in µg/m³.

Ground station · Bursa Beyazit Cad., Turkey, 2.1 km away · median of 3 stations

Health signal

Unusually sensitive people should consider limiting long outdoor exertion.

PM2.5

31.1

PM10

49.7

NO₂

—

O₃

—

SO₂

—

CO

—

Data: World Air Quality Index Project, Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı)

Outdoor exercise
Fine for most people; unusually sensitive people should take long or hard exercise easier
Windows
Fine to open; close them if you are sensitive to pollution
Mask
Not needed for most people
Air purifier
Worth running if you are sensitive

Over the last 7 days, the CAMS air-quality model put Bursa's daily AQI at 55 on average, from 42 on Nov 4 to an hourly peak of 98 on Nov 9.

Last 7 days · model estimateavg 55 · peak 98
Nov 4: AQI 42 (peak 81)Nov 5: AQI 55 (peak 69)Nov 6: AQI 56 (peak 94)Nov 7: AQI 64 (peak 95)Nov 8: AQI 50 (peak 85)Nov 9: AQI 64 (peak 98)Nov 10: AQI 52 (peak 77)
Nov 4Nov 10

Where Bursa stands: the most polluted cities in the world right now · the cleanest

Tree cover detail

Tree cover in Bursa: Critically low

12.6% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

17 points below target

Trees in this area

39,584

Target trees

94,248

More trees needed

54,664

CO₂ if planted / yr

1,203 t

Deforestation · 2001–2025

How much forest has Bursa lost?

Since 2001, the area within 10 km of Bursa has lost about 376 hectares of forest (about 530 football pitches): 3.5% of the forest it had in 2000. Most of it (64%) was deforestation, forest cleared for good, mainly for towns and roads.

Satellite image of the area around Bursa, September 2017

2017: satellite photo from September 2017 of a 5 × 5 km area about 7 km south of the city center.

Forest lost since 2001
376 haabout 530 football pitches
Share of its forest
3.5%of what there was in 2000
Cleared for good
241 hadeforestation: turned into farms, mines or towns

The worst year was 2023, when about 48 hectares of forest were lost.

Bursa's full deforestation report
Forest lost each year around Bursa, 2001–2025

Hectares of forest lost each year

Forest lost each year around Bursa, 2001–2025. Use the left and right arrow keys to read each year.48.4

Show the figures as a table
Forest lost each year around Bursa, 2001–2025
YearCleared for goodCan grow backTotal
200112 haunder 1 ha13 ha
200211 haunder 1 ha12 ha
20031 haunder 1 ha1 ha
20047 ha5 ha13 ha
20051 haunder 1 ha2 ha
20063 ha3 ha5 ha
20073 ha2 ha5 ha
20083 ha1 ha4 ha
20095 haunder 1 ha6 ha
20104 ha6 ha10 ha
20119 ha1 ha10 ha
20123 haunder 1 ha4 ha
20133 haunder 1 ha3 ha
201415 ha16 ha30 ha
201516 ha4 ha20 ha
201613 ha3 ha15 ha
20179 ha3 ha11 ha
201821 ha10 ha32 ha
201919 ha6 ha25 ha
202012 ha15 ha27 ha
202110 ha12 ha22 ha
20229 ha2 ha11 ha
202333 ha15 ha48 ha
202414 ha23 ha37 ha
20257 ha3 ha10 ha

What is causing deforestation around Bursa?

  • Towns and roadscleared for good52% · 196 ha
  • Loggingcan grow back34% · 128 ha
  • Mining and energycleared for good7.4% · 28 ha

Also: farms, pasture and plantations, storms, floods and other natural causes, unknown causes.

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
11,500 ha
Forest in 2020
11,400 ha
Overall change
−95 haless forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Bursa stayed about the same size, at about 11,400 hectares: new forest grew on about 100 hectares, and about 195 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 Bursa

Same 2 km radius, same index — so they compare directly.

  • Nilüfer

    Turkey

    12.4 km
    Tree cover
    12%
    Air quality
    104
  • İnegol

    Turkey

    40.7 km
    Tree cover
    6%
    Air quality
    90
  • 58.1 km
    Tree cover
    17%
    Air quality
    72
  • Gebze

    Turkey

    74.4 km
    Tree cover
    12%
    Air quality
    76
  • Maltepe

    Turkey

    82.7 km
    Tree cover
    27%
    Air quality
    77
  • Derince

    Turkey

    89.3 km
    Tree cover
    15%
    Air quality
    92

Also compared:Bursa vs AnkaraBursa vs IstanbulBursa vs İzmirBursa vs Gaziantep

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Bursa air quality (AQI) and tree cover — measured by Airleaf
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Frequently asked

Questions about Bursa

What is the air quality (AQI) in Bursa right now?

The latest reading for Bursa shows an AQI of 92 (Moderate), measured Nov 11, 19:00 local time by 3 ground monitoring stations via OpenAQ (the median of their readings; the nearest is Bursa Beyazit Cad., Turkey, 2.1 km away). The main pollutant is PM2.5. Unusually sensitive people should consider limiting long outdoor exertion.

Is it safe to exercise outside in Bursa today?

At AQI 92 (Moderate): fine for most people; unusually sensitive people should take long or hard exercise easier. Windows: fine to open; close them if you are sensitive to pollution. Masks: not needed for most people. The reading changes through the day, so check again before a long run or ride.

What has the air quality in Bursa been like this week?

Over the last 7 days, the CAMS air-quality model put Bursa's daily AQI at 55 on average, from 42 on Nov 4 to an hourly peak of 98 on Nov 9. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.

How much forest has the area around Bursa lost since 2001?

Since 2001, the area within 10 km of Bursa has lost about 376 hectares of forest (about 530 football pitches): 3.5% of the forest it had in 2000. Most of it (64%) was deforestation, forest cleared for good, mainly for towns and roads. Comparing satellite maps from 2000 and 2020, the forest around Bursa stayed about the same size, at about 11,400 hectares: new forest grew on about 100 hectares, and about 195 hectares were lost.

What is the tree count in Bursa?

Bursa has an estimated 39,584 trees across the 12.57 km² measured — 12.6% tree cover, 17 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Bursa need?

Bursa needs roughly 54,664 more trees to close a 17-point shortfall against its 30% tree-cover target — about 1,203 t of extra CO₂ absorbed per year once grown.

How are Bursa's air quality and tree cover measured?

Air quality is measured by ground monitoring stations near Bursa, via OpenAQ; the 7-day trend is the Open-Meteo / CAMS model's estimate. 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 Bursa; the tree count is an estimate derived from that cover.

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