President Donald Trump on Thursday revoked a landmark scientific finding that underpins U.S. regulations aimed at curbing planet-warming pollution, marking the administration's most far-reaching ...

The battle is expected to reach the Supreme Court, which is far more conservative today than it was when the measure was established. By Karen Zraick When the Trump administration erased one of the ...

Forbes contributors publish independent expert analyses and insights. Ken Silverstein covers global energy and climate issues. Aerial view of Jon Amos Power plant shows smoke stacks and cooling, Coal, ...