Earth's climate has changed throughout history for numerous reasons, but modern climate change is driven by human behavior.

The climate has changed in the past, long before humans, so how do scientists know our recent warming is caused by man?

Nature-based solutions use nature to solve environmental problems caused by humans, such as global climate change. But not ...

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

A pioneering climate scientist says global heating is accelerating. Others say we can still reach climate goals ...

A quick scientific study finds that human-caused climate change increased the likelihood and intensity of the hot, dry and ...

"The environment of Earth has been continually changing for 4.5 BILLION YEARS!" reads some text surrounding the image. "The idea that 'Climate Change' is new or is caused by Humans is nonsense." The ...

The temperature swing is a 180-switch from the nearly 10 inches of snow that fell in a day in north Florida in late January, ...

An Iowa bill would forbid the Iowa Utilities Commission from considering climate change when ruling on whether to grant a ...

The recent wildfires in California were worsened by climate change, a report found. The study, released Tuesday by World ...