Who did the testing: Pasadena Unified contracted with Verdantas, a “state-licensed environmental consulting firm” to conduct ...

The Department of Toxic Substances Control had argued disposing more waste in state would likely reduce costs and truck ...

The California Department of Toxic Substances Control had planned to weaken rules for hazard waste disposal. An oversight ...

I’ve learned a few lessons to help navigate the dilemmas we all face. Don’t consider risks in isolation; put them in context.

When these types of batteries are damaged, they can go into thermal runaway — an unstoppable reaction where cells rapidly ...

One Roof Foundation had a large hand in a Pollstar Award picked up by Climate Pledge Arena during Green Month in April and ...

Newsom expanded Medi-Cal in three phases, starting with immigrants ages 19 to 25, who became eligible in 2020, resisting pressure from health care advocates for one big, costly expansion. He argued ...

It’s another hot day today. A few degrees of cooling are expected across the region, with highs hovering between 85 and 90 in ...