Smarter grids, like Chattanooga's, are just part of what it will take to modernize the American grid in the coming decades. A troubled transition to renewable energyOffshore wind farms are one of the growing areas of renewable energy. And the Edwards & Sanborn project, the US's largest solar energy and energy storage project in California, came online in January. Renewable energy is not only cleaner than fossil fuels but also often less expensive. Breaking down barriersThe US grid isn't designed for fluctuating renewable energy, so much of it goes to waste because clean-energy projects can't connect to the grid.

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Persons: Kevin Schneider, Harris, Joe Rand, Joshua Rhodes, barleyman, Edwards, Rand, Philip Odonkor, Seib, headwinds, Julia Bovey, Ørsted, Bovey, Paul Denholm, We'll, Denholm, There's, PATRICK T, FALLON, we're, Schneider, We've, EPB, MISO, it's Organizations: Infrastructure, Service, Pacific Northwest National Laboratory, Nationwide, Biden, Lawrence Berkeley National Laboratory, University of Texas, Renewables, Sanborn, of Systems, Enterprises, Stevens Institute of Technology, Trump, Fork, Eversource Energy, National Renewable Energy Laboratory, Getty, Infrastructure Law Locations: Chattanooga , Tennessee, Chattanooga, EPB, Austin, Maine, North Carolina, California, United States