******** February 19, 2021 update--The Electric Reliability Council of Texas (ERCOT) expects to come out of emergency conditions later this morning, the wholesale electricity prices is back to pre emergency level. ******** LCG, February 18, 2021-–Extreme winter weather swept across the central and southern states over the week beginning Feb 8, bringing record low temperatures and heavy snow. The temperatures shocked the Texas grid, pushing it to operational limits that ERCOT and generators did not expect and spiking wholesale electricity prices. A combination of higher-than-expected demand and plant and natural gas failures gutted the available power supply.
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LCG March 1, 2021--February’s winter weather has brought a new level of uncertainty to the Texas grid, on top of rapid renewables growth and hot summer weather. Not only did the blackouts solidify the need to plan for extreme weather in winter and summer, but they also brought Texas residents, the governor, and the legislature into a public conversation about demand-supply planning.
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