The Phoenix area's long-standing ozone pollution issues could have serious impacts on local economic competitiveness and ...

This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say ...

City Hall issued the warning on Thursday after forecasters from Imperial College London detected rising air pollution levels ...

The ports of LA and Long Beach are the biggest sources of air pollution in the LA basin. Air quality officials have drafted ...

A recent global survey identifies Tajikistan as one of the world's most polluted countries, with vehicle emissions being a ...

Researchers used community input to design Advanced Clean Truck (ACT) air-quality model experiments. Community asked for ACT policy simulations that convert 48% of medium- and heavy-duty vehicles into ...

Most of the world breathes unhealthy air. Poor monitoring, industrial emissions, and weak regulations worsen air pollution.

The shift to electricity is part of efforts to clean up the air around America's ports, which have long struggled with ...

Guided by the lived experiences of community partners, Northwestern University scientists have simulated the effects of ...

Researchers with the National Oceanic and Atmospheric Administration claim that if you can smell food cooking, it’s probably ...

It would require that manufacturers of medium and heavy-duty trucks slowly ramp up the number of zero-emissions vehicles sold ...