Breathing in Chimbu is Injurious to Health.

Air pollution threatens the health of 451 thousand people across 6 districts in Chimbu. The average PM2.5 level is 15.7 µg/m³—3.1Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Chimbu

Chimbu faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 451 thousand across 6 districts at risk.

The average PM2.5 over 2023 was 15.7µg/m³. That's 3.1 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 260 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 Chimbu met the WHO guideline of 5 µg/m³, the average person would live 1.05 years longer.

That's 474K years of life stolen from 451 thousand 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 6 most polluted districts in Chimbu. These areas face the greatest health burden from air pollution.

  • 1.Sina Sina-Yonggomugl
    1.1 years lost
  • 2.Kundiawa-Gembogl
    1.1 years lost
  • 3.Kerowagi
    1.1 years lost
  • 4.Gumine
    1 years lost
  • 5.Chuave
    1 years lost
  • 6.Karimui-Nomane
    0.9 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
12.4%
56K
15-25 µg/m³
87.6%
395K
25-35 µg/m³
0%
0
> 35 µg/m³
0%
0

All 6 Districts in Chimbu

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

DistrictPopulationPM2.5 µg/m³Years Lost
Kundiawa-Gembogl112K
16.1
1.1 years
Kerowagi106K
16.0
1.1 years
Sina Sina-Yonggomugl70K
16.1
1.1 years
Karimui-Nomane56K
14.4
0.9 years
Gumine55K
15.7
1.0 years
Chuave52K
15.4
1.0 years

Showing 6 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.