Delhi air pollution

Delhi govt waging war on pollution, citizens must join effort: Sirsa

Delhi govt waging war on pollution, citizens must join effort: Sirsa

He said 62 new pollution hotspots have been identified, and work is underway to address them.

November 19, 2025

Delhi spent just 1/3rd of funds received to fight air pollution: data

Environment ministry data showed that Delhi spent just Rs 13.94 crore, 32.65 per cent of the Rs 42.69 crore released…

June 18, 2025

In Delhi, clean air and thermally comfortable conditions experienced only 3% of year

The study, conducted by CEPT University and climate-tech firm, found that Delhi records around 2,210 thermally comfortable hours with outdoor…

June 18, 2025

Delhi Air Pollution: Humidity may cause 20% underestimation, study reveals

Fine particulate matter in Delhi's winter air could be absorbing moisture, leading to an underestimation of PM1 pollution by up…

March 13, 2025

Centre revokes GRAP 3 curbs in Delhi amid dip in pollution levels

The average AQI in Delhi dropped below the 300 mark amid conditions favourable for the dispersion of pollutants, prompting the…

February 3, 2025

GRAP 3 curbs reimposed in Delhi-NCR amid rise in air pollution levels

Delhi's air pollution levels showed an increasing trend and the 24-hour average air quality index (AQI) stood at 357 at…

January 9, 2025

Foggy morning in Delhi, mercury settles at 7.6 deg C

Delhi's air quality improved significantly. The Air Quality Index (AQI) came down to 392 in the 'very poor' category from…

December 21, 2024

Delhi’s air quality deteriorates, AQI in ‘hazardous’ category

In Delhi, most areas are grappling with severe air pollution, with AQI levels ranging between 400 and 500 which falls…

December 19, 2024

Delhi Pollution: Schools hold classes in hybrid mode due to worsening air quality

Previously, all schools in Delhi had shifted to hybrid mode on November 25, before resuming in-person classes on December 5

December 17, 2024