Donald Trump wants his Energy Department to quickly approve new liquified natural gas export projects. A late Biden study could slow things down.

When Joe Biden first became president, some found it hard to believe that he cared very much about climate change.

The abrupt action targeting career prosecutors who worked on special counsel Jack Smith’s team is the latest sign of upheaval ...

Donald Trump, for a second time, has withdrawn the U.S. from the Paris Agreement, which puts us in the company of Iran, Libya ...