The artist Jordan Weber’s queenly sculpture in a Detroit park does double duty as an air quality monitor. By Patricia Leigh Brown Reporting from Detroit The East Canfield Village neighborhood of ...

EDF’s Air Tracker combines air pollution data and weather forecasting to reveal what pollutants are in the air and where they may be coming from.

While we can see the rhythm of traffic or the churning clouds from factory smokestacks, the actual levels of pollution in our daily air are less visible. In an ongoing public art project by artist ...