Duke Energy is asking state and federal regulators to approve to a merger of its two utility companies providing power to the ...

The two entities have operated separately since the 2012 merger of Duke Energy and Raleigh-based Progress Energy.

Duke Energy Corp. says its move to combine electric utility subsidiaries in North and South Carolina into one entity could ...

Talks aimed at a global treaty to cut plastic pollution fizzled in Geneva this week, with no agreement to meaningfully reduce the harms to human health and the environment that come with the millions ...

Electricity prices are rising more than twice as fast as overall inflation. That's especially costly during the dog days of ...