# Air pollution management in New Delhi > Live situation record from CLSTR: https://clstr.news/situations/air-pollution-management-in-new-delhi > Updated: 2026-10-13T07:52:59.000Z. Sources: 13. Developments: 4. New Delhi has implemented experimental smog towers to combat chronic air pollution, specifically targeting fine particulate matter (PM2.5) through large-scale filtration systems. These measures aim to mitigate severe pollution caused by vehicle emissions, industrial activity, and agricultural practices. By mid-September, the city recorded 179 clean air days between January 1 and September 15, the highest number in a decade. However, air quality began to deteriorate in early October. On October 4, the Air Quality Index (AQI) reached 187, the highest level in 83 days. While the city average remained in the moderate category, specific monitoring stations like Mundka and Narela reported air quality in the poor category. Contributing factors include declining wind speeds, lack of rainfall, localized emissions, and 203 stubble-burning incidents reported across Punjab, Uttar Pradesh, and Madhya Pradesh between September 15 and October 3. In response to ongoing pollution, Union Minister Bhupender Yadav and Delhi Chief Minister Rekha Gupta reviewed mitigation efforts, focusing on the Anand Vihar hotspot. Officials reported that coordinated actions helped the AQI at Anand Vihar drop from 430 on August 30 to 92. To bolster monitoring and transport, officials inaugurated 13 new Continuous Ambient Air Quality Monitoring Stations and flagged off 150 new electric buses. Mitigation strategies also include paving internal roads, removing encroachments, and enforcing dust control at construction sites. Health concerns persist as research from the University of Delhi, published in ‘Frontiers in Sustainable Cities’, indicates that average winter PM2.5 concentrations can reach nearly seven times the national standard. The study suggests that prolonged exposure to these particles may lead to a 1.65-fold increase in cardiopulmonary mortality risk among young adults. ## Claims - The city's average AQI reached 187 on Sunday, October 4, marking an 83-day high. (corroborated by 2 sources) - Delhi’s overall air quality was in the moderate category on Monday, October 5. (single source) - Fourteen monitoring stations in Delhi recorded air quality in the poor category. (single source) - The average winter PM2.5 concentration in Delhi was 269.35 micrograms per cubic metre. (single source) - Prevailing annual exposure conditions are projected to cause a 1.65-fold increase in cardiopulmonary mortality risk. (single source) - There were 203 stubble-burning incidents recorded in Punjab, Uttar Pradesh, and Madhya Pradesh between September 15 and October 3. (single source) ## Timeline ### 2026-10-13: Delhi officials review air pollution mitigation and inaugurate monitoring stations Union Minister Bhupender Yadav and Delhi CM Rekha Gupta reviewed pollution control measures, inaugurating 13 air quality monitoring stations and 150 new electric buses to combat air pollution in Delhi. 4 sources. https://clstr.news/cluster/delhi-officials-review-air-pollution-mitigation-and-inaugurate-monitoring-stations ### 2026-10-04: Delhi air quality hits 83-day high amid rising pollution levels Delhi's air quality has hit an 83-day high, with AQI reaching 187. Studies link rising PM2.5 levels to increased cardiovascular mortality risks in young adults. 5 sources. https://clstr.news/cluster/delhi-air-quality-hits-83-day-high-amid-rising-pollution-levels ### 2026-09-15: Delhi records highest number of clean air days in a decade Delhi has recorded 179 clean air days so far this year, a decade-high figure attributed to pollution control measures. Meanwhile, new sustainable sports turf solutions are being introduced in the region. 3 sources. https://clstr.news/cluster/delhi-records-highest-number-of-clean-air-days-in-a-decade ### 2026-09-10: New Delhi tests experimental smog towers to combat air pollution New Delhi is testing experimental smog towers to combat severe air pollution and PM2.5 levels, though the effectiveness of these large-scale filtration structures remains uncertain. 2 sources. https://clstr.news/cluster/new-delhi-tests-experimental-smog-towers-to-combat-air-pollution --- Cite as: Air pollution management in New Delhi. CLSTR, https://clstr.news/situations/air-pollution-management-in-new-delhi