Delhi AQI worsens, toxic air triggers winter health concerns

Delhi’s air quality hit dangerous levels as some areas, including Anand Vihar, recorded AQI readings above 600, marking the season’s worst so far, according to Aqicn data. The city’s overall AQI stood at 317 as of Monday morning, indicating a “very poor” category.

IQAir data shows Delhi’s PM2.5 levels are 59 times above WHO’s safe limit, raising serious health concerns for residents. Prolonged exposure to these high pollution levels can cause severe health issues, including lung and brain damage.

An AQI between 200 and 300 is labeled “poor,” while 301 to 400 is “very poor.” An AQI of 401 to 450 is “severe,” and readings above 450 fall under the “severe-plus” category, posing immediate health risks. In response, Delhi’s Environment Minister Gopal Rai announced that the government will deploy 200 mobile anti-smog guns to reduce dust pollution across the city.

Speaking on Saturday, Rai explained that the anti-smog guns would operate in three eight-hour shifts across all assembly constituencies, spraying water to curb dust.

The initiative is part of Delhi’s broader plan to combat various pollution sources, including vehicle emissions, dust, and biomass burning.

Rai emphasized that government teams are actively targeting these key pollution factors across Delhi.