The impact of wildfires on air pollution and asthma rates varied across San Francisco but still represented a health hazard, according to an abstract presented at the American Thoracic Society ...

Dr Rupa Marya, an Indian-American professor of medicine at the University of California, San Francisco, has sued the ...

Nonprofit organizations across San Francisco are expected to gather on the steps of City Hall Wednesday to rally against what ...

As director of the nonprofit Save the Bay, David Lewis has spent a lifetime fighting for resources - money to expand healthy tidal marshes, tighten wastewater standards, and push back on the kind of ...

These communities, authors note, are predominantly Latino and Torres Martinez Desert Cahuilla Indian, further illuminating ...

Activists are butting heads with a local preservation organization over a proposal to turn part of the city’s North Beach ...

Richmond agreed to pay a $336,000 fine for dumping inadequately processed wastewater into the San Francisco Bay more than 100 ...

If enacted, the climate superfund would almost certainly trigger a wave of legal challenges. Donald Sobelman, a San Francisco environmental attorney, told CalMatters that the bill is legally ambitious ...

The health and human services secretary is shrinking staff at health agencies and reshaping the mission of his department to focus more on alternative medicine.

Harmful "forever chemicals" have been found in fish in the bay. They are a health risk and threaten what many consider a way ...