In a Twist, Old Coal Plants Help Deliver Renewable Power. Here’s How

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https://www.nytimes.com/2022/07/15/climate/coal-plants-renewable-energy.html

By Elena Shao, The New York Times. 

Excerpt: ...Across the country, aging and defunct coal-burning power plants are getting new lives as solar, battery and other renewable energy projects, partly because they have a decades-old feature that has become increasingly valuable: They are already wired into the power grid. The miles of high-tension wires and towers often needed to connect power plants to customers far and wide can be costly, time consuming and controversial to build from scratch. So solar and other projects are avoiding regulatory hassles, and potentially speeding up the transition to renewable energy, by plugging into the unused connections left behind as coal becomes uneconomical to keep burning. In Illinois alone, at least nine coal-burning plants are on track to become solar farms and battery storage facilities in the next three years. Similar projects are taking shape in Nevada, New Mexico, Colorado, North Dakota, Nebraska, Minnesota and Maryland. In Massachusetts and New Jersey, two retired coal plants along the coast are being repurposed to connect offshore wind turbines to the regional electrical grids.… 

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