The current infrastructure also isn’t set up to fully account for the shifting behavior of wildfire smoke, which can travel ...

Heavy rains, which lashed Kolkata for the past two days, improved air quality by several notches as the pollutants got cleansed in the showers, a senior West Bengal Pollution Control Board (WBPCB) ...

MIchigan's air quality will be unhealthy for some groups Saturday. Check the air quality index map to see if it's good or bad ...

The National Weather Service has issued a heat advisory for parts of northern Connecticut Monday, as officials also warned of elevated levels of ozone in western parts of the state. The heat advisory ...

“Air quality levels in outdoor air are predicted to be greater than an Air Quality Index value of 100 for the pollutant of ...

After a few days of jubilant fireworks launching, Columbus' air quality is taking a hit, causing the Mid-Ohio Planning ...

An air quality alert was issued Thursday by the National Weather Service for the entire Chicago area through Friday night.

Smoke from the Madre Fire in San Luis Obispo County could potentially bring poor air quality to the High Desert over the July ...

The Southwest Ohio Air Quality Agency reports that "levels of ozone within the region may approach or exceed unhealthy ...

Delhi maintained a ‘satisfactory’ Air Quality Index for 11 straight days, but experts criticised the city’s pollution plan, ...