Two consumer advocates are split on Duke Energy's proposal to close the Cayuga coal plant. But they both said a new, $3 ...

Duke Energy is proposing a $3 billion conversion of its Cayuga coal plant to natural gas. While they argue it's necessary to ...

Michigan Attorney General Dana Nessel said the order to keep a coal-fired plant open in Michigan was based on a "fabricated ...

The utility's latest resource plan also scales back Duke's near-future expansion of renewable energy sources and added new gas-fired plants to replace coal units in Vermillion County. Nate Gagnon ...

(Bloomberg) — Duke Energy Corp. plans to extend the life of its largest coal-fired power plant, pushing aside its climate goal to shutter all facilities that burn the dirty fuel by 2035. The utility ...

Coal ash is the byproduct of coal combustion. Duke Energy started storing coal ash in unlined, onsite coal ash ponds when it built the plant in the 1960s. Now there are millions of tons of it there.

Duke Energy (NYSE:DUK) said Thursday it plans to delay the retirement of its largest coal-fired power plant until at least 2038, after previously committing to shutter all plants that burn coal by ...

Duke Energy is proposing a three-year extension for the Gibson power plant in southwest Indiana, the second-largest coal-fired power plant in the country. Gibson, originally scheduled to close in ...

The life of a new natural gas plant — to replace the Cayuga Generating Station in Vermillion County — could extend past 2050, which is when the larger Duke Energy corporation hopes to have net ...