In the first study of its kind, scientists found a correlation between climate change and a rise in urban rat populations.

Global warming is worsening droughts, making sea levels rise, and fueling deadly storms. Now scientists have a new problem to add to that list: Climate change is helping rat populations thrive in U.S.

Although numerous other colleges and universities across the nation require climate change–focused coursework, SF State officials said in a news release that its focus on climate justice, or “the ...

Urban rat populations have surged dramatically in recent years, with some cities experiencing increases of nearly 400%, ...

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...

The best-selling item at Rory’s Bakehouse in Napa is also its most classic: chocolate chip cookies. But the price of their star ingredient continues to rise. Owner Rory Kandel is now paying double ...

The North Bay will bear the brunt of the incoming atmospheric river with the heavy rain arriving on Monday and Tuesday.

With battery-powered cars, windmills, and solar farms California hopes to shrink its carbon footprint to nothing. But some see a downside.

The National Weather Service has issued a Flood Watch for the Bay Area, as an atmospheric river storm ushers the return of wet weather to the region following a mostly dry January.

Today provided a hint of the change in our weather pattern that will occur over the next few days. Morning clouds were slow to burn off and "evening" clouds are showing up early. One thing that ...