Experts warn Customs and Border Protection’s wall through the Tijuana River will eventually cause catastrophic flooding in ...

President Trump’s freeze on federal spending has halted a $20 million project for new trees, including in Altadena.

In addition, they found differences in the effects on men versus women. New study makes alarming connection between tap water ...

The EPA is conducting its largest wildfire hazardous waste cleanup operation to date. The Federal Emergency Management Agency ...

College Football Hall of Fame coach Jim Tressel, who won the 2002 national title at Ohio State University, has been nominated ...

Toxics in the air from urban wildfires may include dioxins, asbestos, and lead. But testing, until recently, for these air ...

Officials say they will begin the second clean-up phase of homes in the burn areas of Pacific Palisades and Altadena. That ...

Recent EPA regulations on PFAS, commonly known as “forever chemicals,” seek to tackle a trillion-dollar problem.

"This is an unprecedented disaster recovery effort, and we are doing everything we can to make sure families can rebuild ...

The global chemical maker Bayer is backing an expanded effort to shield itself from lawsuits alleging its popular weedkiller ...

About a quarter of all new cars registered in California in 2024 were electric cars, raising questions about whether the ...

Iowa’s farmlands are hotbeds for greenhouse gases, with nitrous oxide accounting for 59% of agricultural emissions in 2022.