Breathing in Tripura is Injurious to Health.

Air pollution threatens the health of 4.2 million people across 8 districts in Tripura. The average PM2.5 level is 47.1 µg/m³—9.4Ɨ higher than the WHO guideline.

Brought to you by Amrit Sharma

Air Pollution in Tripura

Tripura faces significant air pollution challenges. 100% of districts exceed the WHO guideline for clean air. This is putting 4.2 million across 8 districts at risk.

The average PM2.5 over 2023 was 47.1µg/m³. That's 9.4 times the WHO guideline for clean air of 5µg/m³.

This is equivalent of everybody, including children, smoking about 781 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 Tripura met the WHO guideline of 5 µg/m³, the average person would live 4.12 years longer.

That's 17.4M years of life stolen from 4.2 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 8 most polluted districts in Tripura. These areas face the greatest health burden from air pollution.

  • 1.South Tripura
    5.1 years lost
  • 2.Sepahijala
    4.7 years lost
  • 3.West Tripura
    4.7 years lost
  • 4.Gomati
    4.6 years lost
  • 5.Khowai
    3.9 years lost
  • 6.Dhalai
    3.2 years lost
  • 7.Unokoti
    2.9 years lost
  • 8.North Tripura
    2.7 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
18.9%
796K
> 35 µg/m³
81.1%
3.4M

All 8 Districts in Tripura

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

DistrictPopulationPM2.5 µg/m³Years Lost
West Tripura1.1M
53.0
4.7 years
Gomati610K
51.9
4.6 years
Khowai497K
44.7
3.9 years
Unokoti497K
34.9
2.9 years
Dhalai435K
38.0
3.2 years
Sepahijala426K
53.4
4.7 years
South Tripura400K
56.9
5.1 years
North Tripura300K
32.8
2.7 years

Showing 8 districts, sorted by population (largest first). PM2.5 values are for 2023. Years lost calculated against WHO guideline of 5 µg/m³.