City report · Lam Dong, Vietnam
Đưc Trọng Air quality today
Air quality in Đưc Trọng currently reads AQI 5 (Good): Air quality is satisfactory for everyone.
AQI 5
Air quality right now
Good
- PM2.5, fine particles (µg/m³)
- 0.9
- tree cover
- 26.3%
- trees in this area
- 82.6K
- more trees needed
- 11.6K
Measured across a 2 km radius around Duc Trong, Lam Dong, Vietnam (12.57 km²), from a satellite image of Jul 20, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Đưc Trọng · AQI 5 (Good)
Đưc Trọng's tree count comes to 82,624 trees across 12.57 km², 4 points below the 30% tree-cover level considered healthy for this area, so roughly 11,624 more trees would close the gap.
Air quality detail
Air quality in Đưc Trọng today: AQI 5, Good
Main pollutant: PM2.5 · Observed Nov 10, 16:00 local time via Open-Meteo / CAMS, corrected with 4 ground-station cities within 225 km, US EPA index. Values in µg/m³.
Estimate · model corrected with 4 station cities within 225 km, e.g. Ho Chi Minh City and Ho Chi Minh City
Health signal
Air quality is satisfactory for everyone.
PM2.5
0.9
PM10
2.2
NO₂
1.6
O₃
82.0
SO₂
1.3
CO
171.0
- 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 Đưc Trọng's daily AQI at 30 on average, from 15 on Nov 10 to an hourly peak of 55 on Nov 6.
Where Đưc Trọng stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Đưc Trọng: Below target
26.3% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
82,624
Target trees
94,248
More trees needed
11,624
CO₂ if planted / yr
255.7 t
Deforestation · 2001–2025
How much forest has Đưc Trọng lost?
Since 2001, the area within 10 km of Đưc Trọng has lost about 1,010 hectares of forest (about 1,400 football pitches): 14% of the forest it had in 2000. Most of it (99%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.
2017: satellite photo from February 2017 of a 5 × 5 km area about 7 km southeast of the city center.
- Forest lost since 2001
- 1,010 haabout 1,400 football pitches
- Share of its forest
- 14%of what there was in 2000
- Cleared for good
- 996 hadeforestation: turned into farms, mines or towns
The worst year was 2008, when about 128 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 | 27 ha | 1 ha | 28 ha |
| 2002 | 32 ha | under 1 ha | 33 ha |
| 2003 | 15 ha | under 1 ha | 15 ha |
| 2004 | 52 ha | under 1 ha | 53 ha |
| 2005 | 58 ha | under 1 ha | 59 ha |
| 2006 | 11 ha | under 1 ha | 11 ha |
| 2007 | 29 ha | under 1 ha | 29 ha |
| 2008 | 128 ha | under 1 ha | 128 ha |
| 2009 | 58 ha | under 1 ha | 58 ha |
| 2010 | 74 ha | under 1 ha | 74 ha |
| 2011 | 47 ha | under 1 ha | 47 ha |
| 2012 | 104 ha | under 1 ha | 104 ha |
| 2013 | 12 ha | under 1 ha | 12 ha |
| 2014 | 20 ha | under 1 ha | 20 ha |
| 2015 | 19 ha | under 1 ha | 19 ha |
| 2016 | 37 ha | under 1 ha | 37 ha |
| 2017 | 46 ha | 2 ha | 48 ha |
| 2018 | 30 ha | under 1 ha | 30 ha |
| 2019 | 46 ha | under 1 ha | 46 ha |
| 2020 | 44 ha | under 1 ha | 44 ha |
| 2021 | 23 ha | under 1 ha | 24 ha |
| 2022 | 41 ha | under 1 ha | 42 ha |
| 2023 | 9 ha | under 1 ha | 9 ha |
| 2024 | 20 ha | under 1 ha | 20 ha |
| 2025 | 16 ha | under 1 ha | 16 ha |
What is causing deforestation around Đưc Trọng?
- Farms, pasture and plantationscleared for good96% · 965 ha
- Towns and roadscleared for good3% · 30 ha
Also: logging, 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
- 11,000 ha
- Forest in 2020
- 10,300 ha
- Overall change
- −704 haless forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Đưc Trọng shrank from about 11,000 hectares to 10,300 hectares, a net loss of about 704 hectares (−6.4%). New forest grew on about 868 hectares, but 1,570 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 Đưc Trọng
Same 2 km radius, same index — so they compare directly.
- Huyện Lâm Hà19.4 km
Vietnam
- Tree cover
- 65%
- Air quality
- 9
- Ðà Lạt24.6 km
Vietnam
- Tree cover
- 24%
- Air quality
- 13
- Bảo Lộc65.0 km
Vietnam
- Tree cover
- 46%
- Air quality
- 30
- Phan Rang-Tháp Chàm69.7 km
Vietnam
- Tree cover
- 33%
- Air quality
- 30
- Cam Ranh88.0 km
Vietnam
- Tree cover
- 32%
- Air quality
- 28
- Phan Thiết94.4 km
Vietnam
- Tree cover
- 11%
- Air quality
- 36
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Frequently asked
Questions about Đưc Trọng
What is the air quality (AQI) in Đưc Trọng right now?
The latest reading for Đưc Trọng shows an AQI of 5 (Good), observed Nov 10, 16:00 local time via Open-Meteo / CAMS, corrected with 4 ground-station cities within 225 km, US EPA index. The main pollutant is PM2.5. Air quality is satisfactory for everyone.
Is it safe to exercise outside in Đưc Trọng today?
At AQI 5 (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 Đưc Trọng been like this week?
Over the last 7 days, the CAMS air-quality model put Đưc Trọng's daily AQI at 30 on average, from 15 on Nov 10 to an hourly peak of 55 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 Đưc Trọng lost since 2001?
Since 2001, the area within 10 km of Đưc Trọng has lost about 1,010 hectares of forest (about 1,400 football pitches): 14% of the forest it had in 2000. Most of it (99%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Comparing satellite maps from 2000 and 2020, the forest around Đưc Trọng shrank from about 11,000 hectares to 10,300 hectares, a net loss of about 704 hectares (−6.4%). New forest grew on about 868 hectares, but 1,570 hectares were lost.
What is the tree count in Đưc Trọng?
Đưc Trọng has an estimated 82,624 trees across the 12.57 km² measured — 26.3% tree cover, 4 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Đưc Trọng need?
Đưc Trọng needs roughly 11,624 more trees to close a 4-point shortfall against its 30% tree-cover target — about 255.7 t of extra CO₂ absorbed per year once grown.
How are Đưc Trọng'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 Duc Trong; the tree count is an estimate derived from that cover.
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