– “Renewable Energy Projects”
https://www.nipsco.com/our-services/renewable-energy-projects
– “Energy Mix in Transition”
https://www.indianamichiganpower.com/info/news/rates/indiana/EnergyMixInTransition.aspx
– “Duke Energy Renewables”
https://www.duke-energy.com/our-company/about-us/businesses/renewable-energy
– “Renewable Energy Production”
Vectren, A CenterPoint Energy Company – “Renewable Energy”