The Calabasas Landfill in Agoura is one of at least seven Southern California landfills approved to accept waste from the ...

In the wake of disasters, conservators train art handlers and museum staff how to treat sensitive materials damaged by smoke, ...

Neglected in the elections, the issues of clean air and villagers’ protests against a proposed plant expose failures in waste ...

As crews work to remove potentially hundreds of thousands of tons of hazardous materials from the Los Angeles wildfires, ...

FEMA is doubling down on its decision to not test soil after cleanup of toxic wildfire ash and debris in Los Angeles County, ...