Breathing in Fars is Injurious to Health.

Air pollution threatens the health of 5.4 million people across 16 districts in Fars. The average PM2.5 level is 20.4 µg/m³—4.1Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Fars

Fars faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 5.4 million across 16 districts at risk.

The average PM2.5 over 2023 was 20.4µg/m³. That's 4.1 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 338 cigarettes in a year.

Air Quality Trend

Annual PM2.5 levels from 2014 to 2023. The WHO guideline for safe air is 5 µg/m³.

Life Expectancy Impact

If Fars met the WHO guideline of 5 µg/m³, the average person would live 1.5 years longer.

That's 8.0M years of life stolen from 5.4 million people. Years of watching children grow up. Years of building a career. Years of quiet mornings and celebrations.

Lives cut short. Breathing kills.

Districts with Highest Pollution

The top 10 most polluted districts in Fars. These areas face the greatest health burden from air pollution.

  • 1.Lamard
    2.5 years lost
  • 2.Lar
    1.6 years lost
  • 3.Shiraz
    1.6 years lost
  • 4.Kazerun
    1.6 years lost
  • 5.Firozabad
    1.5 years lost
  • 6.Jahrom
    1.5 years lost
  • 7.Marvdasht
    1.4 years lost
  • 8.Mamasany
    1.4 years lost
  • 9.Fasa
    1.3 years lost
  • 10.Darab
    1.3 years lost

Population Exposure by Pollution Level

Distribution of population across different PM2.5 pollution levels. The WHO guideline is 5 µg/m³—only populations below this threshold are breathing safe air.

< 5 µg/m³
0%
0
5-10 µg/m³
0%
0
10-15 µg/m³
2%
108K
15-25 µg/m³
94.4%
5.1M
25-35 µg/m³
3.5%
189K
> 35 µg/m³
0%
0

All 16 Districts in Fars

Complete air quality data for every district in Fars, sorted by population.

DistrictPopulationPM2.5 µg/m³Years Lost
Shiraz2.2M
21.3
1.6 years
Marvdasht452K
19.6
1.4 years
Lar298K
21.8
1.6 years
Darab297K
18.6
1.3 years
Kazerun294K
20.9
1.6 years
Jahrom251K
20.1
1.5 years
Firozabad238K
20.6
1.5 years
Fasa208K
18.7
1.3 years
Lamard189K
30.1
2.5 years
Mamasany184K
19.4
1.4 years
Abadeh163K
16.0
1.1 years
Sepidan133K
18.6
1.3 years
Neyriz124K
15.4
1.0 years
Khorrambid108K
14.2
0.9 years
Eqlid101K
15.2
1.0 years
Estahban78K
16.9
1.2 years

Showing 16 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.