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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. percent of the grid’s power. I believe the U.S.

2021 113
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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. 20] Electricity prices in Germany have risen 50 percent in the 15 years since 2007. [21]