A group of 16 states and the District of Columbia sued the U.S. government on Tuesday after President Donald Trump's ...

(CN) — California Attorney General Rob Bonta led 16 states and the District of Columbia in suing the U.S. Department of ...

Almost 60 major low-carbon hydrogen projects including by oil groups BP and ExxonMobil have been cancelled or put on hold ...

A person reflects in the window of the U.S. Department of Energy, with the official portrait of U.S. President Donald Trump ...

As such, $1,000 invested in Plug Power a year ago would be worth a little less than $900 now. Had you invested $1,000 in the broader benchmark S&P 500 index instead, your position would be worth ...

Today, however, the Green New Deal seems to have fallen to earth, borne down by the inexorable gravity of economic and ...

Yorkshire-based ITM Power said it has seen its “strongest ever” six-month revenue performance, as the firm prepares to post its half-year results next month.

With Pennsylvania's attempt to join the cap-and-trade program officially over, the fate of clean energy legislation remains ...

Climate action has become less urgent now that affordability is top of mind. The good news is, emissions are likely to decline anyway.