📷 Image: Wikimedia Commons / NASA/GSFC/LaRC/JPL, MISR Team
Health
Delhi-NCR Air Quality Deteriorates: AQI and PM2.5 Levels Spike
✍️ India Today
🗓 13 Nov 2026, 04:47 PM
👁 13
Delhi-NCR is facing a sudden rise in toxic air, with significant increases in AQI and PM2.5 levels causing health concerns for residents.
The National Capital Region is currently grappling with a sharp deterioration in air quality. Recent data indicates a sudden jump in the Air Quality Index (AQI) and fine particulate matter (PM2.5) concentrations, turning the atmosphere toxic for millions of residents.
This sudden spike has raised concerns among health experts and local authorities. The elevated levels of PM2.5 are known to penetrate deep into the lungs, posing immediate risks to respiratory and cardiovascular health, particularly for vulnerable groups such as children and the elderly.
While specific meteorological conditions often contribute to such rapid changes in air quality, the immediate impact is a visible haze over the city. Residents are advised to limit outdoor activities and use protective masks to mitigate exposure to the hazardous pollutants.
This sudden spike has raised concerns among health experts and local authorities. The elevated levels of PM2.5 are known to penetrate deep into the lungs, posing immediate risks to respiratory and cardiovascular health, particularly for vulnerable groups such as children and the elderly.
While specific meteorological conditions often contribute to such rapid changes in air quality, the immediate impact is a visible haze over the city. Residents are advised to limit outdoor activities and use protective masks to mitigate exposure to the hazardous pollutants.