The judge, Tanya S. Chutkan of the Federal District Court in Washington, wrote that a coalition of 14 state attorneys general could not provide specific examples of how Mr. Musk’s team’s efforts would ...

The Douglas fir is an indelible symbol of the Pacific Northwest. The thick-barked native represents the aesthetics of biologically rich Cascadia and the checkered past of overlogging.

A new study shows that meltwater from glaciers on Svalbard releases methane into the atmosphere. Only a reduction of fossil ...

Extreme weather events are becoming more frequent as a result of climate change. River floods such as those along the Ahr and ...

BYD Energy Storage and Saudi Electricity Company have signed contracts for the world’s largest grid-scale energy storage projects with a 12.5 GWh capacity.