With calm winds, smoggy conditions, and low mixing height contributing to the pollution surge, Delhi’s 24-hour average AQI ...

Maricopa and Pinal counties both failed to meet federal air quality standards and will now become part of an Arizona State ...

According to the sub-committee of the CAQM, the AQI levels of the city exhibited a sharp increasing trend on Wednesday while ...

The Bombay High Court ordered the government of Maharashtra to evaluate the feasibility of phasing out petrol and diesel ...

During winters, the Delhi-NCR region enforces restrictions under GRAP, which categorizes air quality into four stages.

The Centre's Delhi-NCR air quality panel enforced GRAP stage 3 restrictions in Delhi due to rising pollution, limiting ...

The Centre's panel invoked Stage 3 of the Graded Response Action Plan due to severe air pollution in Delhi-NCR. Restrictions ...

Delhi’s AQI has been consistently deteriorating due to unfavourabl weather conditions and increased emissions from vehicular traffic, industrial activities, and stubble burning.

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

On Tuesday at 12:56 p.m. the National Weather Service issued an air stagnation advisory in effect until Friday at 4 a.m. for ...

Air quality officials have issued an air quality advisory for eastern Lane County that will remain in effect through Friday, according to LRAPA officials.

Retrofitting with modern HVAC units equipped with higher-efficiency filters and smart sensors can help to reduce airborne ...