A pumped storage project in Kentucky is being touted as a model example of how land that once was the site of a coal mine can be repurposed for a renewable energy installation. The Lewis Ridge Pumped ...

Add Yahoo as a preferred source to see more of our stories on Google. The vision of converting coal country into a clean energy powerhouse looms large in the American energy transition. Politicians ...

Kentucky’s largest power company is joining a global energy developer on a project that could pave the way for the state’s first water-powered battery energy system, a form of stored electricity the ...

A project that will demonstrate the conversion of a former coal mine in Bell County, Kentucky, into a utility-scale 287-MW pumped storage hydroelectric facility has garnered federal backing from the ...

MILL VALLEY, Calif.--(BUSINESS WIRE)--The US Department of Energy’s Office of Clean Energy Demonstrations has awarded Lewis Ridge Pumped Storage, LLC, a subsidiary of Rye Development Acquisition, LLC, ...

Renderings of Goldendale pumped hydro project courtesy of Rye Development. Credit: Photo illustration by Luna Anna Archey/High Country News A pumped hydro-energy storage facility proposed outside of ...

FRANKFORT, Ky. — The Biden administration pumped more money into clean energy projects Thursday, announcing up to $475 million in federal funding for projects in five states - including the political ...