Why the U.S. Electric Grid Isn’t Ready for the Energy Transition

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https://www.nytimes.com/interactive/2023/06/12/climate/us-electric-grid-energy-transition.html

By Nadja Popovich and Brad Plumer, The New York Times. 

Excerpt: ...there is no single U.S. grid. There are three — one in the West, one in the East and one in Texas — that only connect at a few points and share little power between them. Those grids are further divided into a patchwork of operators with competing interests. That makes it hard to build the long-distance power lines needed to transport wind and solar nationwide. ...Tapping into the nation’s vast supplies of wind and solar energy would be one of the cheapest ways to cut the emissions that are dangerously heating the planet, studies have found. That would mean building thousands of wind turbines across the gusty Great Plains and acres of solar arrays across the South, creating clean, low-cost electricity to power homes, vehicles and factories. ...the nation would need thousands of miles of new high-voltage transmission lines — large power lines that would span multiple grid regions. ...There is no single entity in charge of organizing the grid, the way the federal government oversaw the development of the Interstate Highway System in the 1950s and ‘60s. The electric system wascobbled together over a century by thousands of independent utilities building smaller-scale grids to carry power from large coal, nuclear or gas plants to nearby customers....

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