Air Quality

Delhi's air quality remained in the 'poor' category on Sunday morning with AQI at 221, as smog persisted despite easing winter chill and rising minimum temperatures across the capital

Delhi's overall AQI recorded at 295 in the poor category; IMD forecasts a rise in minimum temperature with mainly clear skies and misty conditions during morning hours in the national capital

Delhi Chief Minister Rekha Gupta on Monday said pollution control requires sustained, year-round action, inaugurating six new Continuous Ambient Air Quality Monitoring System (CAAQMS) stations to expand real-time tracking of air quality across the capital. She also flagged off 100 'Vayu Rakshak' vehicles for stricter monitoring, and enforcement of pollution control norms. Addressing an event at the Delhi Secretariat, Gupta said the government is working towards comprehensive citywide monitoring and long-term policy action to address pollution at its source. "Our aim is to ensure that for every 25 sq km area in Delhi, there is at least one air quality monitoring station so that we get complete and accurate data on pollution levels and their sources," she said. The six new monitoring stations set up by the Commission for Air Quality Management (CAQM) are located at Jawaharlal Nehru University, Indira Gandhi National Open University, Netaji Subhas University of Technology West Campus

Delhi's air quality improved marginally on Sunday but remained in the moderate-to-poor range as smog lingered, with chilly weather and fog expected through the week

Dust storms from western India can ferry disease-linked bacteria to the Eastern Himalayas, reshaping mountain air and raising public health concerns, a new Indian study shows

Air quality in the national capital worsened to very poor category amid dense fog, while the IMD issued a yellow alert warning of reduced visibility, thunderstorms and gusty winds in isolated areas

Delhi remains under smog with AQI in poor range at many locations even as Grap Stage III is lifted; IMD forecasts cloudy skies for Thursday

Delhi's air quality showed a slight improvement on Wednesday morning, with AQI dropping to 273, but several areas continued to record 'very poor' pollution levels despite the revocation of Grap Stage

Delhi's air quality remained in the 'moderate' category on Sunday after rainfall eased pollution, ending 103 days of hazardous AQI, though poor levels may return

Study of doctors flags growing concern over worsening air quality in Indian cities, linking high AQI levels to chronic illnesses, rising healthcare costs and poor financial preparedness among patients

Delhi's air quality showed marginal improvement on Wednesday but remained in the 'very poor' category, with AQI at 339. Forecasts suggest little relief as pollution levels are expected to persist

Delhi's air quality remained in the severe category on Monday, with several areas recording AQI above 400 as fog and cold wave continue to blanket the capital

Delhi's air quality deteriorated to severe levels with AQI nearing 500. Stage-IV Grap curbs reinstated as residents are urged to limit outdoor exposure amid dense fog and winter chill

Delhi's air quality worsened to the 'very poor' category as temperatures fell to near-freezing levels, with the IMD issuing a cold wave alert and pollution levels crossing 300 at several monitoring st

Delhi battles very poor air quality with dense fog as minimum temperature falls below 4 degrees Celsius, raising health concerns for residents across the city

The Congress on Sunday cited a report to claim that air quality is a nation-wide, structural crisis for which the government response is "exceedingly ineffective and inadequate", as it demanded a thorough reform of the National Clear Air Programme. Congress general secretary in-charge communications Jairam Ramesh said the NCAP propagated as the National Clear Air Programme is actually another type of NCAP - "Notional Clear Air Programme". The former environment minister said a new analysis by the Centre for Research on Energy and Clean Air (CREA) has now confirmed what was always India's "worst-kept secret that the air quality is a nation-wide, structural crisis for which the government response is exceedingly ineffective and inadequate". Using satellite data, the study found that nearly 44 per cent of Indian cities that is 1,787 out of 4,041 statutory towns assessed have chronic air pollution, with annual PM2.5 levels consistently exceeding the national standard over five years ...

Delhi reels under hazardous air quality as dense fog and cold wave conditions persist, reducing visibility, delaying flights and compounding daily hardships for residents across the city

During the inspection drive, all locations mentioned in the complaint were visited, and every industrial unit found operational at the time of inspection was examined

Delhi's AQI neared 300 as dense fog and smog reduced visibility. Low winds and cold conditions worsened pollution, while IMD forecast continued cold day conditions

Delhi's air quality improved to an AQI of 248, but cold wave and dense fog continue to disrupt travel and daily life, with most pollution drifting in from neighbouring NCR districts