The plant will now stay open until at least June 28, though the Energy Department can effectively keep it running indefinitely so long as it says there is an energy "emergency".

Against the wishes of its owner and many others, Department of Energy says plant is needed to generate electricity to cover emergencies, growing demand.

Kentucky environmental advocates are among a coalition suing to block President Donald Trump's administration from loosening regulations on harmful air emissions from power plants.

Epiroc is launching a new generation of charging solutions tailored to the specific challenges of underground mining and heavy?duty electrification.

A deepening conflict in the Persian Gulf has upended oil and gas markets. It may also have provided coal — the dirtiest fossil fuel — with its most significant boost in years.

The Philippines just became the first country to formally declare a national energy emergency over the Iran war, and the scenes on the ground look like something out of the 1970s.