Indore gasps for breath as Diwali smoke pushes city’s air pollution to alarming levels: AQI touches 1,708, second only to Delhi; what warning experts have issued?
Indore: Indore, a city renowned nationwide for its cleanliness, witnessed a staggering surge in air pollution on the night of Diwali, which persists even on Tuesday. Experts warn that the air quality is not likely to improve soon. According to reports, the city's Air Quality Index (AQI) peakeed 1,708 at 1:00 AM on Diwali night, placing it second in the country—trailing only Delhi, where the AQI level hovered around 2,200.
Satellite-based estimates indicate that pollution remained at dangerous levels between 10:00 PM and 5:00 AM. Visibility dropped so significantly that it became difficult to see objects even 15 feet away. With the air remaining nearly stagnant, smoke and pollutants became trapped close to the ground.
These figures are derived from satellite estimates, as the equipment used by the Pollution Control Board is only capable of measuring an AQI of up to 500. An AQI exceeding 400 is considered extremely hazardous; thus, a level of 1,708 points to a deeply concerning situation.
Firecrackers and a decline in green cover exacerbate the problem
Environmentalists point out that the excessive use of firecrackers, falling temperatures, a lack of wind, and a reduction in tree cover have further worsened the situation. Dr. Dilip Vaghela, an environmentalist and former official with the Pollution Control Board, has warned that this level of pollution poses a serious health risk.
This situation also raises questions regarding the effectiveness of the restrictions imposed on the timing of firecracker use.
Children and asthma patients at the greatest risk
Chest specialist Dr. Sanjay Laundhe has warned that smoke, dust, and dropping temperatures can trigger allergies and asthma attacks. Children, the elderly, and individuals with pre-existing respiratory conditions are at the highest risk. Doctors fear that, given these pollution levels, cases of respiratory problems could increase.
This incident during Diwali serves as a reminder that clean air is essential for a clean city.