All the claims on the 1.2 million acres of newly opened land appear to have been filed by small-scale miners in Utah with an ...

More than a year after the law was signed, the state has made little progress and appears poised to miss a December deadline ...

As researchers around the world begin work on the next U.N. climate assessment, fears are growing that the Trump ...

Some residents oppose renewables. Others see property rights — and the chance to benefit from energy developments on their ...

Last year was a tough time for anyone who studies climate change for a living. The United States, once respected around the world for its sprawling investments in science, suddenly reversed course.

The U.S. ships millions of barrels of diesel fuel overseas each day even as Americans face unprecedented prices at home.

The current El Niño has also been given an array of eye-catching descriptors. When Jeffrey Shaman, a climatologist at Columbia Climate School, heard the phrase “super El Niño” for the first time ...

Many consider the issue urgent as electricity demand surges across the country, partly because of the tech industry’s massive ...

While tech oligarchs grandstand about the existential danger AI superintelligence poses to humanity, former Environmental ...

Let’s put this summer’s extraordinary heat in perspective.