National Academies of Sciences%2c Engineering%2c and Medicine

Public Health Officials Should Urgently Prioritize Reducing Exposure to Indoor Fine Particulate Matter, New Report Recommends

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Sulfate and carbon in fine air pollution tied to higher depression risk

Long-term exposure to fine particulate matter like PM2.5 components in polluted air can not only cause respiratory diseases, ...

Report projects harmful air pollution from proposed Canadys gas plant

A Harvard University study commissioned by an environmental protection group argues that a proposed natural gas plant headed ...
Science Daily

The proportion of harmful substances in particulate matter is much higher than assumed

People breathing contaminated air over the course of years are at greater risk of developing numerous diseases. This is thought to be due to highly reactive components in particulate matter, which ...

AQI in port city moderate from December 15 to 21: APPCB

VISAKHAPATNAM: The air quality in Visakhapatnam city remained in the moderate category during the reporting period from December 15 to 21, 2025, according to the Weekly Air Quality Index (AQI) report ...