Under the rules, San Francisco may not release any materials into the ocean that would violate water quality standards or create pollution — a framework the city argues is too vague and doesn't ...

Democratic leaders in both houses of Congress Thursday introduced legislation to help combat the ongoing Tijuana River sewage ...

Both Students for Life and Liberty Counsel have claimed that mifepristone is contaminating public water systems, as well as rivers and streams, after remnants of the medication and pregnancy tissue ...

Democratic leaders push new legislation to empower EPA as lead agency to tackle Tijuana River's sewage pollution and protect ...

With 7 of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up the nation’s worst air quality. But officials face growing pushback about ...

Assemblymember Mia Bonta wants to beef up a state law to allow legislators to spend an unlimited amount of campaign funds for ...

As executive director of the Association of National Park Rangers, which represents both current and former employees, Wade ...

"Wouldn't it be a tragedy?" State officials consider drastic measures in response to 'Big Beautiful Bill': 'There is no sugar ...

"I didn't really know how the president would take it," said Reilly, now heading a San Francisco-based, $230 million fund to clean up water in developing countries.

Gov. Gavin Newsom signed legislation that could have a huge impact on the Santa Clarita Valley’s future: two laws that make the most significant reforms ever to the […] ...