Breathing in San Luis is Injurious to Health.

Air pollution threatens the health of 551 thousand people across 9 districts in San Luis. The average PM2.5 level is 14.7 µg/m³—2.9Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in San Luis

San Luis faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 551 thousand across 9 districts at risk.

The average PM2.5 over 2023 was 14.7µg/m³. That's 2.9 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 244 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 San Luis met the WHO guideline of 5 µg/m³, the average person would live 0.95 years longer.

That's 523K years of life stolen from 551 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 9 most polluted districts in San Luis. These areas face the greatest health burden from air pollution.

  • 1.La Capital
    1.1 years lost
  • 2.JunĆ­n
    1 years lost
  • 3.Ayacucho
    1 years lost
  • 4.Chacabuco
    0.9 years lost
  • 5.Coronel Pringles
    0.8 years lost
  • 6.General Pedernera
    0.8 years lost
  • 7.Belgrano
    0.8 years lost
  • 8.Libertador General San MartĆ­n
    0.7 years lost
  • 9.Gobernador Dupuy
    0.4 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
4.5%
25K
10-15 µg/m³
37%
204K
15-25 µg/m³
58.5%
322K
25-35 µg/m³
0%
0
> 35 µg/m³
0%
0

All 9 Districts in San Luis

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

DistrictPopulationPM2.5 µg/m³Years Lost
La Capital257K
16.2
1.1 years
General Pedernera148K
13.3
0.8 years
JunĆ­n39K
15.4
1.0 years
Chacabuco28K
14.3
0.9 years
Ayacucho26K
15.0
1.0 years
Gobernador Dupuy25K
9.1
0.4 years
Coronel Pringles17K
13.3
0.8 years
Belgrano5K
13.3
0.8 years
Libertador General San MartĆ­n5K
12.7
0.7 years

Showing 9 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.