Natural gas combustion turbines to provide reliable generation to complement transition to majority renewables portfolio, while reducing carbon emissionsEVANSVILLE, Ind., June 28, 2023 /PRNewswire/ -- CenterPoint Energy, Inc. (NYSE: CNP) today announced its Indiana-based electric utility business, CenterPoint Energy Indiana South, received approval for the construction of natural gas generation from the Indiana Utility Regulatory Commission (IURC), a key step in the company's long-term electric generation transition plan.