Asthma management has become increasingly challenging in 2025, as new triggers beyond dust and pollen emerge. Modern life, ...

The Environmental Protection Agency on Friday announced a broad reorganization as part of the Trump administration’s drive to ...

Poor oversight in a ‘licence raj’ encourages violations. Market-based environmental regulation such as pollution taxes and ...

"Inspections are necessary to ensure that these systems continue to work." Government lays out strict new requirements for ...

Researchers from Southern California universities are a “brain gain” for January fire homeowners, adding data, help where ...

The House voted to block California's ban on new gas-powered cars by 2035, hindering the state's progress toward a cleaner ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

We need the EPA to follow through on implementing stronger standards on health-harming pollutants like particulate matter, ...

State inspectors find site abandoned, raising concerns about pollution from unplugged wells across Appalachia.

Teams of experts at Air Quality keep a network of statewide air monitors running smoothly year-round, which helps inform the ...

When it comes to the Bay Area’s air quality report card, there’s little to smile about. The grades show failure across the ...

Critics say the joint efforts are not a coincidence as the restructured agency air program moves to weaken pollution ...