Powered by 100 Percent Renewable Energy? Unlikely

One can theoretically operate the electric grid on renewables, just as one can theoretically operate the grid using generators powered by stationary bicycles.
Powered by 100 Percent Renewable Energy? Unlikely
The sun shines over towers in a file photo. Justin Sullivan/Getty Images
Richard Trzupek
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Commentary

The CEO of a former employer once asked me whether I thought it possible for the United States to operate its electric grid solely on renewables. The question startled me. Was it meant in jest? No, I was assured, it was a serious question. I respected the CEO both as an engineer and a business person. It was difficult for me to believe that he was seriously in doubt of the answer from either perspective.

Richard Trzupek
Richard Trzupek
Author
Rich Trzupek is a chemist, author and nationally recognized air quality expert. He lives in Lincoln, Nebraska.
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