President Donald Trump and former Secretary of Transportation Pete Buttigieg have sparred over the condition of the air ...

This December, Mumbai has consistently recorded concentrations of PM2.5 — considered the worst pollutant —higher than India’s National Ambient Air Quality ...

BHUBANESWAR: Odisha has once again emerged as the most polluted state in the country with air quality of at least three cities crossing the 300-mark, surpassing ...

Delhiites on Sunday expressed deep concern over the deteriorating air quality as the city's AQI remained in the 'severe' ...

SACRAMENTO, Calif. (CN) — A Friday report by the California state auditor found over $5 million in improper spending across a ...

Construction work was halted and emergency pollution curbs reimposed across India’s capital on Monday after the air quality ...

New Delhi, Dec 21 (UNI) The government has issued a detailed rebuttal to allegations of weakening protection for the Aravalli mountain range, asserting that a recent Supreme Court-backed process has, ...

Transportation Secretary Sean Duffy wants us to return to the golden age of air travel, when nobody got into a punching match for reclining a seat into someone else’s lap. He says this golden age ...

Delhi's air quality plummets to an AQI of 393, worsening smog conditions and prompting urgent pollution control measures.

Delhi choked under a thick blanket of smog on Monday, with the Air Quality Index (AQI) settling at 498, which falls in the ...

The pollution levels in the national capital has not improved as Delhi woke up to poor air quality on Friday morning. The ...

The AQI is classified into six categories: 0-50 'good', 51-100 'satisfactory', 101-200 'moderate', 201-300 'poor', 301-400 'very poor', and 401-500 'severe'. The 'moderate' category, which is assigned ...