Air pollution doesn’t just increase the risk of dementia — it actually makes Alzheimer’s disease worse,’ Dr. Edward Lee says ...

To find out how destructive negligence and indifference are, it is enough to move between Hawaii and California and see the ...

At issue is a loophole for major sources of pollution, such as refineries and steel mills, tied to plant emergencies.

Cars still add a lot of pollution, and are a dominant source of ozone. But, in urban areas in the summertime, these aerosols from asphalt and other non-vehicle sources contribute to smog.

How do tires trigger microplastic pollution? Encapsulated within the rubber flesh of a tire are materials like carbon black, silica, oils, and antioxidants that manage its functioning. This ...

A layer of smog lingers above downtown Los Angeles in 2024. Millions of Americans are still breathing in unhealthy air, despite long-term progress toward cleaning up many sources of pollution ...