Unhealthy ...

Delhi was listed as India's most polluted city Thursday as a weeks-long air quality crisis gripping northern India has shown ...

Residents in India's northern states woke up to another day of poor air quality on Tuesday, as a layer of dense fog shrouded ...

Delhi pollution: The AQI in Anand Vihar was recorded as 457 ... feasibility of cloud seeding as an emergency measure to battle winter pollution in northern India will be limited, citing insufficient ...

India's government plans to clamp down on polluting farm fires by measuring the areas burnt instead of live blazes, after ...