The proposed 600-mile-long Atlantic Coast Pipeline would bisect the Appalachian Trail, the Blue Ridge Parkway and a pair of national forests.
The president confessed a "lightbulb" moment.
The "Oracle of Oil" was a strong advocate for using natural gas as a bridge to renewable energy.
“When you guys edit you really edit.......lol,” a Colorado state senator wrote after the Consumer Energy Alliance revised an op-ed he co-authored.
Will people run their dishwashers at a different time to save money?
The disgraced former interior secretary met his new boss on a flight to Atlanta, winning him over with talk of energy independence.
By the end of 2019, the city would have to create a plan to phase out some 20 plants, including a notorious polluter in Queens.
The Trump administration is reportedly taking steps to significantly weaken the 2011 Mercury and Air Toxic Standards (MATS) rule.
Red Bull and Monster aren't your only options anymore. There are some healthy newcomers to the energy drink cooler at the grocery store.
He calls for urgent transition to alternative energy at Vatican meeting.