In its air quality map for April 27 to 28, the QC LGU identified the following areas as having "very unhealthy" air quality: As of April 28, Swiss research firm IQair said that the air quality index ...

A screenshot from Environment Canada’s Air Quality Warning map issued Thursday, May 15 ... using a portable air cleaner that can filter fine particles. The Air Quality Index forecast was listed as a ...

Air quality in some parts of the city has hit "unhealthy" to "very unhealthy" levels, according to the latest Air Quality Index (AQI) readings ... The latest air quality map shows that five locations ...

How Earth observation technologies are revolutionizing global agri-food systems. Nowadays, various forms of technology play a fundamental role in our daily routines. From the use of GPS to navigate to ...

Here’s how to decode the Air Quality Index. What is the Air Quality Index? The term “code red” comes from the U.S. Environmental Protection Agency’s color-coded Air Quality Index (AQI ...

shifting from "moderate" to "satisfactory" category in recent days.The city's average air quality index (AQI) decreased from 128 (moderate category) on April 3 to 62, which is now classified as ...

Anna Skinner is a Newsweek senior reporter based in Indianapolis. Her focus is reporting on the climate, environment and weather but she also reports on other topics for the National News Team.

These findings were based on the air quality index (AQI) recorded from 8 a.m. on April 27 to 8 a.m. on April 28. The Department of Environment and Natural Resources (DENR) said the "hazy skies" on ...

“The quality of air in this country should be getting better, but it’s not,” said Katherine Pruitt, the senior director for Nationwide Clean Air Policy at the ALA.Air quality was improving ...

MANILA, Philippines — The Quezon City government on Monday advised residents, especially those with respiratory illnesses, to mask up when going out due to the poor air quality index monitored ...

Air quality is expected to reach the Orange Air Quality Index category, which is unhealthy for sensitive groups. Unhealthy ozone levels can aggravate lung diseases, such as asthma, emphysema ...

Several southern coastal areas on Wednesday were listed in the “red zone” with an air quality index of 173, according to AirNow (an AQI above 100 is considered unhealthy). The “Jones Road ...