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.

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

In concept, the public supports battery-powered cars, windmills, and solar farms to shrink California's carbon footprint. But some also see a downside.

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 ...

Energy demands from big tech, including for AI, has elected officials giving an old power source a second look.

San Francisco State University is swapping in an Environmental Sustainability and Climate Action graduation requirement to ...

You soon could be paying even more for gas at the pump. That’s because of a cynical attempt to use the wildfires tragedy to attack California’s oil companies. Sponsored by state Sen. Scott Weiner, ...

How do you think the next four years under President Donald Trump will affect your daily life and community? That’s the ...

"While government funding remains essential to our mission, contributions like this are vital in enabling the UN Climate Change secretariat to support countries in fulfilling their commitments ...

WASHINGTON (AP) — Human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions ...

Autumn Thoyre, a co-director of San Francisco State’s Climate HQ, which advocated for the university to incorporate climate ...

President Trump's executive orders on California water will help irrigate Central Valley farms. They won’t do anything to ...