The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...

A dense fog blanketed Delhi-NCR on the morning of January 15 as cold wave conditions intensified across north India. The ...

Delhi-NCR remains gripped by a severe cold wave, with dense fog reducing visibility to near zero in various parts of the ...

The GRAP 3 restrictions, revoked on Sunday, were enforced on January 9 as the quality of air reached 'severe' levels. However ...

Already known for having some of the worst air quality in the U.S., people in Southern California are now also at risk of ...

The temperature in Delhi recorded 18.83 °C on January 15, 2025, as per the India Meteorological Department (IMD). The ...

This Friday, January 10, 2025, dense haze blanketed Delhi and its surrounding regions, coinciding with a concerning spike in ...

The air quality in Pakistan once again reached dangerous levels, with the Air Quality Index (AQI) rising to 529, which is ...

The temperature in Bengaluru recorded 24.65 °C on January 15, 2025, as per the India Meteorological Department (IMD). The ...

The cold wave maintained its grip over the region, contributing to the persistent fog. The India Meteorological Department ...