Iran · Golestan · 2 cities
Air quality in Golestan today The AQI right now, city by city
Right now, Gonbad-e Kāvūs has the cleanest air of the 2 cities we track in Golestan (AQI 20, Good), and Gorgān the worst (AQI 23, Good). Gorgān has the most tree cover, at 10.1% — #9 of 97 cities measured in Iran.
Every city is measured the same way, over the same 2 km around its center: the air quality right now, from ground stations where there are any, and its tree cover.
- cities tracked
- 2
- average tree cover
- 6.7%
- Iran: 5.0%
- worst air now: Gorgān
- 23
- cleanest air now: Gonbad-e Kāvūs
- 20
Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf, refreshed hourly.
Golestan
Air quality today across Golestan, city by city
| Gorgān | 23Good | 10.1% | 62.5K | #9 of 97 |
|---|---|---|---|---|
| Gonbad-e Kāvūs | 20Good | 3.3% | 83.9K | #52 of 97 |
Air quality is the US AQI from ground monitoring stations via OpenAQ where available, otherwise the Open-Meteo / CAMS model, refreshed hourly. Tree cover is measured within 2 km of each city center from Sentinel-2 imagery; the rank compares every city measured in Iran.
Deforestation · 2001–2025
How much forest has Golestan lost?
Since 2001, Golestan has lost about 1,440 hectares of forest (about 2,000 football pitches): under 1% of the forest it had in 2000. The biggest cause was farms, pasture and plantations (25%). About 464 hectares (32%) was deforestation: forest cleared for good for farms, mines or towns.
- Forest lost since 2001
- 1,440 haabout 2,000 football pitches
- Share of its forest
- under 1%of what there was in 2000
- Cleared for good
- 464 hadeforestation: turned into farms, mines or towns
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | 98 ha | 138 ha | 235 ha |
| 2002 | 128 ha | 167 ha | 295 ha |
| 2003 | 51 ha | 91 ha | 141 ha |
| 2004 | 8 ha | 29 ha | 37 ha |
| 2005 | 17 ha | 29 ha | 46 ha |
| 2006 | 8 ha | 13 ha | 21 ha |
| 2007 | 2 ha | 3 ha | 5 ha |
| 2008 | 47 ha | 185 ha | 232 ha |
| 2009 | 3 ha | 21 ha | 24 ha |
| 2010 | 11 ha | 25 ha | 36 ha |
| 2011 | 36 ha | 74 ha | 110 ha |
| 2012 | 25 ha | 33 ha | 58 ha |
| 2013 | under 1 ha | 6 ha | 7 ha |
| 2014 | under 1 ha | 4 ha | 5 ha |
| 2015 | under 1 ha | under 1 ha | under 1 ha |
| 2016 | under 1 ha | under 1 ha | under 1 ha |
| 2017 | 7 ha | 16 ha | 24 ha |
| 2018 | under 1 ha | 39 ha | 39 ha |
| 2019 | 10 ha | 86 ha | 96 ha |
| 2020 | under 1 ha | under 1 ha | 1 ha |
| 2021 | under 1 ha | 2 ha | 2 ha |
| 2022 | under 1 ha | under 1 ha | under 1 ha |
| 2023 | 6 ha | 2 ha | 8 ha |
| 2024 | 3 ha | 3 ha | 6 ha |
| 2025 | 3 ha | 7 ha | 10 ha |
The worst year was 2002, when about 295 hectares of forest were lost.
What is causing deforestation in Golestan?
- Farms, pasture and plantationscleared for good25% · 358 ha
- Loggingcan grow back18% · 258 ha
- Wildfirescan grow back16% · 233 ha
Also: storms, floods and other natural causes, towns and roads, mining and energy, shifting farming, unknown causes.
Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
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. How it's measured
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