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Airleaf

City report · Pernambuco, Brazil

Ipojuca Air quality today

Air quality in Ipojuca currently reads AQI 71 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

AQI 71

Air quality right now

Moderate

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
14.8
tree cover
20.2%
trees in this area
63.5K
more trees needed
30.8K

Measured across a 2 km radius around Ipojuca, Pernambuco, Brazil (12.57 km²), from a satellite image of Sep 15, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Ipojuca · AQI 71 (Moderate)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 15, 2026

Ipojuca's tree count comes to 63,460 trees across 12.57 km², 10 points below the 30% tree-cover level considered healthy for this area, so roughly 30,788 more trees would close the gap.

Air quality detail

Air quality in Ipojuca today: AQI 71, Moderate

Main pollutant: PM2.5 · Observed Nov 11, 06:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Model estimate · no ground station nearby

Health signal

Unusually sensitive people should consider limiting long outdoor exertion.

PM2.5

14.8

PM10

17.2

NO₂

7.4

O₃

32.0

SO₂

1.3

CO

191.0

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 Ipojuca's daily AQI at 78 on average, from 64 on Nov 10 to an hourly peak of 163 on Nov 6.

Last 7 daysavg 78 · peak 163
Nov 5: AQI 89 (peak 156)Nov 6: AQI 88 (peak 163)Nov 7: AQI 75 (peak 137)Nov 8: AQI 79 (peak 151)Nov 9: AQI 72 (peak 105)Nov 10: AQI 64 (peak 99)Nov 11: AQI 78 (peak 81)
Nov 5Nov 11

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

Tree cover detail

Tree cover in Ipojuca: Below target

20.2% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

10 points below target

Trees in this area

63,460

Target trees

94,248

More trees needed

30,788

CO₂ if planted / yr

677.3 t

Deforestation · 2001–2025

How much forest has Ipojuca lost?

Since 2001, the area within 10 km of Ipojuca has lost about 731 hectares of forest (about 1,000 football pitches): 5.3% of the forest it had in 2000. Most of it (98%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.

Satellite image of the area around Ipojuca, October 2018

2019: satellite photo from October 2018 of a 5 × 5 km area in the city center.

Forest lost since 2001
731 haabout 1,000 football pitches
Share of its forest
5.3%of what there was in 2000
Cleared for good
716 hadeforestation: turned into farms, mines or towns

The worst year was 2012, when about 145 hectares of forest were lost.

Forest lost each year around Ipojuca, 2001–2025

Hectares of forest lost each year

Forest lost each year around Ipojuca, 2001–2025. Use the left and right arrow keys to read each year.145

Show the figures as a table
Forest lost each year around Ipojuca, 2001–2025
YearCleared for goodCan grow backTotal
200123 ha1 ha24 ha
200263 ha1 ha64 ha
200329 ha1 ha30 ha
20044 haunder 1 ha4 ha
200525 haunder 1 ha26 ha
200629 ha1 ha30 ha
200755 ha2 ha57 ha
200861 haunder 1 ha61 ha
200962 haunder 1 ha63 ha
201089 haunder 1 ha90 ha
201127 ha1 ha28 ha
2012142 ha3 ha145 ha
201323 haunder 1 ha24 ha
201417 haunder 1 ha17 ha
20155 haunder 1 ha5 ha
20162 haunder 1 ha3 ha
20172 haunder 1 ha2 ha
20187 haunder 1 ha7 ha
20198 haunder 1 ha8 ha
20205 haunder 1 ha5 ha
20217 haunder 1 ha7 ha
202214 haunder 1 ha15 ha
20235 haunder 1 ha5 ha
20249 haunder 1 ha9 ha
20256 haunder 1 ha6 ha

What is causing deforestation around Ipojuca?

  • Farms, pasture and plantationscleared for good63% · 462 ha
  • Towns and roadscleared for good30% · 217 ha
  • Mining and energycleared for good5% · 37 ha

Also: 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
5,690 ha
Forest in 2020
5,870 ha
Overall change
+187 hamore forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Ipojuca grew from about 5,690 hectares to 5,870 hectares, a net gain of about 187 hectares (+3.3%). New forest grew on about 312 hectares, while 125 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

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

Questions about Ipojuca

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

The latest reading for Ipojuca shows an AQI of 71 (Moderate), observed Nov 11, 06:00 local time via Open-Meteo / CAMS, US EPA index. The main pollutant is PM2.5. Unusually sensitive people should consider limiting long outdoor exertion.

Is it safe to exercise outside in Ipojuca today?

At AQI 71 (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 Ipojuca been like this week?

Over the last 7 days, the CAMS air-quality model put Ipojuca's daily AQI at 78 on average, from 64 on Nov 10 to an hourly peak of 163 on Nov 6. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.

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

Since 2001, the area within 10 km of Ipojuca has lost about 731 hectares of forest (about 1,000 football pitches): 5.3% of the forest it had in 2000. Most of it (98%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Comparing satellite maps from 2000 and 2020, the forest around Ipojuca grew from about 5,690 hectares to 5,870 hectares, a net gain of about 187 hectares (+3.3%). New forest grew on about 312 hectares, while 125 hectares were lost.

What is the tree count in Ipojuca?

Ipojuca has an estimated 63,460 trees across the 12.57 km² measured — 20.2% tree cover, 10 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Ipojuca need?

Ipojuca needs roughly 30,788 more trees to close a 10-point shortfall against its 30% tree-cover target — about 677.3 t of extra CO₂ absorbed per year once grown.

How are Ipojuca'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 Ipojuca; the tree count is an estimate derived from that cover.

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