One year ago, a severe cold front moved into Texas causing costly and fatal statewide blackouts. Much of the debate after the blackouts focused on the failure of state officials to plan for an adequate supply of reliable energy. Lost in the discourse about electricity supply was a discussion about the role of demand.
As the sun went down on Valentine’s Day 2021, sub-freezing temperatures across Texas sent demand for electricity in the state to an all-time winter high. Requests for conservation from Texas grid managers had little effect and, facing power plant outages from the cold and unable to keep up with demand, managers ordered blackouts to prevent physical damage to the system.
Read Full Article »