You don’t know what you’ve got until it’s gone, and the total eclipse is a stark reminder of that adage when it comes to the key role solar energy currently plays in the US.
More than 31 million people — nearly 10 percent of the population in the US — live in an area that will experience the total solar eclipse today. Millions more live near dirty power plants that could be tapped to make up for a loss of solar power.
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