SUGAR LAND--January 18, 2018--Written by John Egan for Industrial Info Resources (Sugar Land, Texas)--Duke Energy Corporation (NYSE:DUK) (Charlotte, North Carolina) plans to spend about $200 million to convert four coal-fired units at two stations in the Tar Heel State to burn partly or entirely natural gas.

Within this article: Details on Duke's plans to add more natural gas capacity to its portfolio.