With 2025 being ushered in by the most devastating natural disaster in U.S. history, and the Trump administration retreating ...

The latest report from the Energy Transitions Commission, Achieving Zero-Carbon Buildings: Electric, Efficient and Flexible, ...

On Sunday at 11:55 a.m. an updated air quality alert was issued in effect until Monday at noon. The alert is for San ...

Despite a hostile administration, local governments in the West recognize the need to continue the energy transition, and they have plans.

On Tuesday, Jan. 7, news of a fire in the Pacific Palisades began populating my X feed. To be honest, at this point, the ...

Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds blow through the Eaton and Palisades burn scars. The windblown advisory ...

On Sunday at 4:25 p.m. an air quality alert was issued valid until Tuesday at 10 p.m. The alert is for Calabasas and Agoura Hills, Eastern San Fernando Valley, Eastern San Gabriel Mountains, Eastern ...

an air pollution expert at the University of California, Los Angeles. "They don't have the spatial density or indeed sometimes the temporal density to tell us what's really happening on the kind of ...

State officials have long considered the rules regulating diesel vehicles essential to cleaning up California’s severe air pollution and combating climate change. The withdrawal comes after the ...

More than 5,000 people tuned in Wednesday for a Zoom discussion hosted by the California-based Coalition for Clean Air, during which air-quality advocates and public health experts warned ...

(Reuters) - Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot particles that can penetrate the lungs and brain dropped to ...