Decreased vehicle emissions linked with significant drop in deaths attributable to air pollution
Decreasing vehicle emissions since 2008 have reduced by thousands the number of deaths attributable to air pollution, yielding billions of dollars in benefits to society, according to a new study led by Harvard Chan School researchers.
Long-term exposure to permissible concentrations of air pollution linked with increased mortality risk
Exposure to low concentrations of air pollution, even at levels permitted under federal regulations, may be causing tens of thousands of early deaths each year among elderly people and other vulnerable groups in the U.S., according to a…
Even low levels of air pollution can harm hearts, lungs in elderly
Long-term exposure to low levels of air pollution—even levels below national standards—can increase the risk of several serious cardiac and respiratory conditions in elderly adults, according to a new study.
Air pollution killing 3.3 million people a year worldwide
Air pollution causes 3.3 million deaths worldwide each year—primarily from strokes and heart attacks—according to a new study by a Harvard T.H. Chan School of Public Health researcher and colleagues. The study used health statistics and computer modeling…