The study will explore the possibility of a sale of existing coal units Settlement with state's coal producers is aligned with Indiana Governor Mike Braun's executive orders on coalPLAINFIELD, Ind., June 17, 2025 /PRNewswire/ -- Duke Energy Indiana and Reliable Energy Inc., which represents several of Indiana's major coal producers, have reached a settlement in Duke Energy Indiana's request pending before the Indiana Utility Regulatory Commission for a proposed new natural gas plant at its Cayuga Generati ...