Breathing in Compostela Valley is Injurious to Health.

Air pollution threatens the health of 807 thousand people across 11 districts in Compostela Valley. The average PM2.5 level is 17.8 µg/m³—3.6Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Compostela Valley

Compostela Valley faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 807 thousand across 11 districts at risk.

The average PM2.5 over 2023 was 17.8µg/m³. That's 3.6 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 295 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 Compostela Valley met the WHO guideline of 5 µg/m³, the average person would live 1.26 years longer.

That's 1.0M years of life stolen from 807 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 10 most polluted districts in Compostela Valley. These areas face the greatest health burden from air pollution.

  • 1.Maco
    1.4 years lost
  • 2.Mawab
    1.3 years lost
  • 3.Nabunturan
    1.3 years lost
  • 4.Compostela
    1.3 years lost
  • 5.Mabini
    1.3 years lost
  • 6.Montevista
    1.3 years lost
  • 7.Pantukan
    1.2 years lost
  • 8.New Bataan
    1.2 years lost
  • 9.Maragusan
    1.2 years lost
  • 10.Monkayo
    1.2 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
100%
807K
25-35 µg/m³
0%
0
> 35 µg/m³
0%
0

All 11 Districts in Compostela Valley

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

DistrictPopulationPM2.5 µg/m³Years Lost
Monkayo118K
17.1
1.2 years
Pantukan98K
17.6
1.2 years
Laak94K
16.9
1.2 years
Compostela84K
18.3
1.3 years
Nabunturan82K
18.3
1.3 years
Maco72K
18.8
1.4 years
Maragusan63K
17.3
1.2 years
New Bataan55K
17.4
1.2 years
Mabini49K
18.3
1.3 years
Mawab46K
18.4
1.3 years
Montevista45K
18.1
1.3 years

Showing 11 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.