A new state task force charged with examining the feasibility of real-time community air pollution monitoring met for the first time on Monday, but new members of the group were still grappling with ...

Every year, over 4 million deaths are associated with high levels of air pollution — particularly in developing countries where there is a severe dearth of air quality data. In a new study published ...

When a malfunction at Suncor Energy’s oil refinery spewed sulfur dioxide into the air over Commerce City in the predawn hours of April 12, a machine quietly sampling air quality in the community ...

Since 2008, embassies and other diplomatic posts had been publishing data about local air quality. In many countries, it was the only reliable source of such information. By Lisa Friedman and Brad ...