When John Frey of Mankato received an inquiry about putting a solar array on his land, he didn’t need to be persuaded on the merits. Renewable energy was already his sole focus after retiring as a dean at Minnesota State University. Solar power, he said, is a virtual requirement if we’re to wean ourselves off fossil fuels. When 40 acres of solar panels go up on his rural Lake Crystal land, perhaps this May, he’ll be looking at it as part of a global solution to climate change.
November 13, 2020 12:02 AM
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