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How Transmission—Not Gas—Will Bolster Winter Grid Reliability: A Look at MISO South

Union of Concerned Scientists

It will also allow us to reduce our reliance on centralized thermal power plants, such as gas plants, which have been disproportionately vulnerable to failure and the largest contributor to grid reliability problems during recent winter storms. Ratepayers in MISO South could use that more affordable power but cannot currently access it.

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Testimony before the United States House of Representatives Committee on Energy and Commerce 2021 Texas Grid Failure

Environmental Progress

ERCOT also expected, during peak demand events in winter, to have power from wind represent about 27% of installed wind capacity. In its most severe appraisal of the loss of wind capacity, ERCOT expected 8% of wind power compared to capacity. I believe the U.S. 49 (2015): 15060-15065; DOI:10.1073/pnas.1510028112

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Nuclear Plant Closures And Renewables Increase Electricity Prices & Unreliability, Testifies Michael Shellenberger to U.S. Senate

Environmental Progress

4] Meanwhile, many experts see in recent trends an inevitable transition away from coal and nuclear power plants, designed to function as baseload capacity, toward variable renewable energy sources with just-in-time natural gas back-up. California significantly expanded its use of renewable energy starting in 2011. 5] The U.S.

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U.S. EIA: U.S. Electricity Generation From Natural Gas Now Falling Like Coal In Face Of New, Cheaper Renewable Power Plants

PA Environment Daily

electricity generation over the past 10 years has been the rapid expansion of renewable energy resources, especially solar and wind. The amount of solar power generating capacity operated by the U.S. electric power sector at the end of 2021 is 20 times more than it was at the end of 2011, and U.S.