Schools in Delhi and its surrounding areas have shifted classes online, and construction activities have been suspended, as hazardous air pollution has blanketed the Indian capital.
A thick toxic haze engulfed the city on Monday, reducing visibility and causing delays to flights and trains. Delhi’s air quality index (AQI) averaged 471 early in the day, placing it in the “severe” category and more than 30 times higher than levels recommended by the World Health Organization.
Authorities said the pollution spike was driven by a combination of vehicle and industrial emissions, low wind speeds, falling temperatures, and seasonal crop stubble burning in neighboring states. The sudden deterioration followed a brief period of improvement last week.
India’s Commission for Air Quality Management has activated the highest level of its pollution response plan, banning construction, restricting older diesel vehicles and directing schools to conduct classes online, particularly for younger children. Residents, especially those with respiratory or heart conditions, have been advised to remain indoors and wear masks if outdoors.
A thick toxic haze engulfed the city on Monday, reducing visibility and causing delays to flights and trains. Delhi’s air quality index (AQI) averaged 471 early in the day, placing it in the “severe” category and more than 30 times higher than levels recommended by the World Health Organization.
Authorities said the pollution spike was driven by a combination of vehicle and industrial emissions, low wind speeds, falling temperatures, and seasonal crop stubble burning in neighboring states. The sudden deterioration followed a brief period of improvement last week.
India’s Commission for Air Quality Management has activated the highest level of its pollution response plan, banning construction, restricting older diesel vehicles and directing schools to conduct classes online, particularly for younger children. Residents, especially those with respiratory or heart conditions, have been advised to remain indoors and wear masks if outdoors.
