Veteran federal employees criticized the "overblown" reaction by activists and media outlets to the Trump administration ordering federal agencies to...

One of the environmentalists behind opposition to a Texas oil pipeline said she would oppose the project even if regulators...

Gov. Brown delivers a fiery speech aimed at Trump. During Gov. Jerry Brown's 'State of the State' address yesterday, he...

The only forecast climatologists agreed on in the 1970s was that they had no idea what would happen in the future....

When the Badlands National Park's official Twitter account began publishing posts on global warming, news outlets frantically ran headlines about...