Breathing in New Brunswick is Injurious to Health.

Air pollution threatens the health of 806 thousand people across 15 districts in New Brunswick. The average PM2.5 level is 4.8 µg/m³, within the WHO guideline of 5 µg/m³.

Brought to you by Amrit Sharma

Air Pollution in New Brunswick

New Brunswick faces significant air pollution challenges. 27% of districts exceed the WHO guideline for clean air. This is putting 806 thousand across 15 districts at risk.

The average PM2.5 over 2023 was 4.8µg/m³. That's 1.0 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 80 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 New Brunswick met the WHO guideline of 5 µg/m³, the average person would live 0.01 years longer.

That's 8K years of life stolen from 806 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 New Brunswick. These areas face the greatest health burden from air pollution.

  • 1.Madawaska
    0.1 years lost
  • 2.Victoria
    0.1 years lost
  • 3.Carleton
    0 years lost
  • 4.Saint John
    0 years lost
  • 5.York
    0 years lost
  • 6.Restigouche
    0 years lost
  • 7.Sunbury
    0 years lost
  • 8.Charlotte
    0 years lost
  • 9.Queens
    0 years lost
  • 10.Albert
    0 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
66%
532K
5-10 µg/m³
34%
274K
10-15 µg/m³
0%
0
15-25 µg/m³
0%
0
25-35 µg/m³
0%
0
> 35 µg/m³
0%
0

All 15 Districts in New Brunswick

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

DistrictPopulationPM2.5 µg/m³Years Lost
Westmorland162K
4.6
0.0 years
York109K
5.0
0.0 years
Gloucester80K
4.3
0.0 years
Saint John80K
5.1
0.0 years
Kings76K
4.7
0.0 years
Northumberland50K
4.4
0.0 years
Madawaska36K
5.9
0.1 years
Albert33K
4.7
0.0 years
Restigouche32K
5.0
0.0 years
Kent31K
4.3
0.0 years
Sunbury30K
4.8
0.0 years
Carleton29K
5.2
0.0 years
Charlotte26K
4.7
0.0 years
Victoria20K
5.8
0.1 years
Queens11K
4.7
0.0 years

Showing 15 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.