We analyzed 623 million person-years of Medicare data from 73 million persons 65 years of age or older from 2000 through 2016 to estimate associations between annual PM 2.5 exposure and mortality in ...

Air pollution poses a significant public health challenge, particularly for paediatric populations, with extensive evidence ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.

All of India’s 1.4 billion people (100% of the country’s population) are exposed to unhealthy levels of ambient PM2.5 – the most harmful pollutant - emanating from multiple sources. The health impacts ...

Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing millions of asthma attacks, but nearly half of Americans still live with unhealthy air pollution, a new ...