The IQAir air quality index places Kyiv as the second most polluted city in the world as of 11 a.m., with only Cairo ranked ...

The MORPC then issues an Air Quality Alert. Monday's rating on the AQI scale is 101 and the areas affected by the alert — Delaware, Franklin, Licking and Fairfield counties — are likely to ...

Community groups cut through bureaucracy to get low-income tenants government-funded air purifiers, in aging structures where ...

The Role of Sustainable Building Certifications Central to the conversation on sustainable architecture is the importance of sustainable building certifications—also known as green building rating ...

Michael Ogletree of the Air Pollution Control Division and Mike Silverstein of the Regional Air Quality Council acknowledged it’s ... Arapahoe County leaders don’t want to put their thumbs on the ...

The Air Quality Index is a six-category scale from 0 to 500, the higher the number the greater amount of pollutants in the ...

Delhi's air quality got an unexpected breather on Friday, with the capital recording its cleanest air in a year, thanks to persistent rains. The city's air quality index (AQI) dropped to 52 ...

The Fitch rating scale is used to assess the creditworthiness of governments, financial institutions and corporations. By ...

That is the reasoning behind the Boise AQI station showing a green AQI rating, despite the visibly poor conditions. Air quality sensors monitor different types of particulate matter which can ...

The Fitch rating scale is used to assess the creditworthiness of governments, financial institutions and corporations. By providing a standardized measure of risk, the scale helps investors and ...