Breathing in Khulna is Injurious to Health.

Air pollution threatens the health of 18.0 million people across 10 districts in Khulna. The average PM2.5 level is 61.9 µg/m³—12.4Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Khulna

Khulna faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 18.0 million across 10 districts at risk.

The average PM2.5 over 2023 was 61.9µg/m³. That's 12.4 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 1027 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 Khulna met the WHO guideline of 5 µg/m³, the average person would live 5.58 years longer.

That's 100.2M years of life stolen from 18.0 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 Khulna. These areas face the greatest health burden from air pollution.

  • 1.Narail
    6.1 years lost
  • 2.Magura
    6 years lost
  • 3.Khulna
    6 years lost
  • 4.Bagerhat
    5.7 years lost
  • 5.Jhenaidah
    5.5 years lost
  • 6.Jessore
    5.5 years lost
  • 7.Kushtia
    5.5 years lost
  • 8.Satkhira
    5.4 years lost
  • 9.Chuadanga
    5.1 years lost
  • 10.Meherpur
    4.9 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
0%
0
15-25 µg/m³
0%
0
25-35 µg/m³
0%
0
> 35 µg/m³
100%
18.0M

All 10 Districts in Khulna

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

DistrictPopulationPM2.5 µg/m³Years Lost
Jessore3.2M
61.3
5.5 years
Khulna2.7M
66.1
6.0 years
Satkhira2.3M
60.0
5.4 years
Kushtia2.2M
60.7
5.5 years
Jhenaidah2.0M
61.3
5.5 years
Bagerhat1.7M
62.9
5.7 years
Chuadanga1.3M
57.0
5.1 years
Magura1.1M
66.2
6.0 years
Narail838K
67.0
6.1 years
Meherpur750K
54.7
4.9 years

Showing 10 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.