Former Secretary of State John Kerry was the only person to ever hold the position, after being named special presidential ...

The billionaire funded an XPrize for carbon removal. But he won't be at the ceremony announcing the winner Wednesday.

The Texas-based company discussed the potential effects of U.S. trade policy and the economy during its earnings call Tuesday ...

But the state argues more transparency about planet-warming emissions is needed so investors and consumers can "make prudent ...

A cap-and-trade program by the world's fifth-largest carbon emitter could encourage other developing nations to take climate ...

John Kleinheinz, a Republican donor and investment banker, took over the $30 billion project as the Trump administration ...

Solar boosters, a China-linked battery company and clean energy trade groups contributed, according to newly released ...

Democratic Commissioner Willie Phillips, who resigned at the White House's request, has emphasized bipartisanship and ...

Even the company's booming energy storage business faces turbulence because of its reliance on materials subject to President ...

What happened: Newsom asked California Energy Commission Vice Chair Siva Gunda to “redouble” his efforts to make sure ...

Political outrage led by Pennsylvania Gov. Josh Shapiro over sharply higher electricity costs led to negotiations and a price ...

Work already had begun on Empire Wind, a 54-turbine project that could generate enough electricity to power 500,000 homes.