Hundreds of environmentalists and activists demonstrated in support of the embattled Environmental Protection Agency after ...

But San Francisco’s rain trends are slight. The City sees roughly one additional day each year with rainfall exceeding ...

See where your home falls in California's new fire hazard zones, the first update to the state's maps in 14 years.

Moving against the tide of Trump administration orders rolling back action on climate change, San Francisco State plans to debut a new twist on an old graduation requirement about the environment.

The San Francisco-area state senator accused fossil fuel companies of knowingly misleading the public about their products’ role in climate change. While he did not cite specific examples ...