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

Wyoming Rep. Harriet Hageman argues that California wildfires result from poor land management and restrictive policies, not ...

It’s tiny, it’s silver and it’s at the center of a decades-long controversy over California’s water system. It’s the delta smelt. This threatened fish lives exclusively in the Sacramento-San Joaquin ...

Governor Newsom is taking the State of California for a ride with his high-speed rail promises (at sky-high prices).

More than 5 million Americans will leave areas being impacted by climate change this year, according to study.

California's wildfires underscore the urgent climate crisis. The Trump administration's rollback of climate policies ...

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

WASHINGTON (AP) — Human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions that fanned the flames of the recent devastating Southern California ...

Young people suing EPA over climate change say President Donald Trump’s executive order promoting fossil fuel production ...

Computer models reveal how human-driven climate change will dramatically overhaul critical nutrient cycles in the ocean. In ...

Republicans blamed “overregulation” for the deadly blazes. Democrats pointed to weather factors related to climate change.

The team used observations of past weather and computer simulations that compared what happened this month to a what-if world ...