The Cost of Generating Electric Power (December 2018)
December 2018: When we compare the cost of generating electricity from coal, nuclear, natural gas, wind and solar, there are several different costs to consider. There is the fixed cost of building and maintaining the generating plant, the wind farm, or the solar panels. There is the variable cost of the fuel, which may be as low as zero in the case of solar and wind. And the average lifetime cost per unit of electricity takes into account both fixed and variable costs. For decades, coal and nuclear plants produced the country’s cheapest power. Their fuel (coal and uranium)...
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