A Solar 'Breakthrough' Won't Solve Cement's Carbon Problem
Nov 25, 2019•8 min
Episode description
Anyone who says there’s nothing new under the sun hasn’t made a recent trip to Lancaster, California. There, on the outskirts of the Mojave desert, 400 giant mirrors, each the size of a large flatscreen TV, twitch in the sunlight. Their reflective faces are turned toward a nearby tower that looms over the lot like an industrial eye of Sauron.
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