Lauding the Delhi government's announcement of taking emergency steps to tackle the severe air pollution, a green body on Sunday said these will need strict enforcement and vehicle restraint measur

Experts weigh in on Clinton and Trump's stance on the Paris Climate deal

According to air quality monitoring network SAFAR, PM2.5 levels are in severe category and are expected to remain in this category for more than three days, it said.

Sunita Narain of Centre for Science and Environment has been featured in the documentary "Before the Flood", a documentary by Hollywood's Leonardo Di Caprio.

Faced with a shocking jump in the level of air pollution in the capital, the Centre has summoned top officials of Delhi, Punjab, Haryana, Uttar Pradesh and Rajasthan on Friday to review the action

The Delhi government on Tuesday announced an action plan to deal with the severe pollution this winter.

Anti-pollution noise falls on deaf ears; PM 2.5 at 14 times the safe limit

Activists said the government had not done enough to combat winter pollution in general.

Concentration levels of harmful particulate matter were on average three times the standards.

Delhiites on Thursday inhaled severely poor quality air which had respirable pollutants up to nine times above the safe limit at certain places even as authorities warned of a "critically polluted"