Solar industry using sheep to keep vegetation in check
The solar industry has exploded over the past decade, and that includes putting panels on farmland to capture electricity. Maintaining the land underneath those panels can be a pricey proposition, but now there are workers doing it on the cheap. CBS News correspondent Jason Allen explains.
The solar industry has exploded over the past decade, and that includes putting panels on farmland to capture electricity. Maintaining the land underneath those panels can be a pricey proposition, but now there are workers doing it on the cheap. CBS News correspondent Jason Allen explains.
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