Air pollution in India

Toxic air is back again in Delhi - here's why it's so hard to stop it

Toxic haze in Delhi despite 'green' Diwali

India sparkles as millions celebrate Diwali festival

India top court allows less-polluting crackers even as Delhi air turns toxic

The deadly dose: Inside India's cough syrup obsession

Delhi's toxic air is turning iconic Red Fort black - study

Smog causes travel chaos in Indian capital Delhi

Expert warns of public health emergency as Delhi's toxic air returns

Business Daily. The cost of smog. Audio, 17 minutesBusiness Daily

Why most Indians choking on smog aren’t in Delhi

Living in Delhi smog is like watching a dystopian film again and again

Delhi air pollution reaches 'severe plus' levels

Delhi shuts all primary schools as hazardous smog worsens

Delhi chokes as air pollution turns 'severe'

Worry over toxic Delhi air as pollution worsens

Indian court's 40-year quest to clean Delhi's foul air

Why Delhi lags behind Beijing in the battle to breathe

'Like eating the air' - pollution at the World Cup

Can artificial rain wash away Delhi's pollution?

Toxic haze in Delhi after Diwali festival

Toxic smog engulfs Delhi skyline in drone footage. Video, 00:00:25Toxic smog engulfs Delhi skyline in drone footage

No school, no play as air pollution chokes Delhi

Delhi schools shut as air quality turns severe