Dive Summary:

• Duke Energy Corp. found itself on the Dow Jones North American Sustainability Index this week for the seventh straight year, one of nine North American utilities that were chosen out of 33 that were evaluated.
• Duke missed out, however, on making the Global Sustainability Index, which included 340 companies.
• "The recent merger of Duke Energy and Progress Energy provides us with even more opportunities to integrate sustainable practices into our daily operations,” Duke’s Chief Innovation and Integration Officer Lee Mazzochi said in a released statement.

From the article:

Duke Energy Corp. is on the Dow Jones North American Sustainability Index for the seventh straight year, but it missed out on making the more elite Global Sustainability Index.

Charlotte-based Duke (NYSE:DUK) had made the global index for the last two years. ...