California's Solar Sector Is Cooling Off

Route Fifty: California’s solar sector has been on fire. But after a building sprint that saw its share of solar rise from 0.5% of generation in 2010 to 10% last year, the state may be taking a break following two new production records this month.

Solar served up an unprecedented 50% of the state’s demand on a sunny day around 1pm PT on March 5. The next day, utility operators reported a second record for total generation from solar which produced 10,411 megawatts, beating out last year’s record by 5%. The state is regularly shunting electricity to Arizona and other states (sometimes paying them to do so) to avoid overloading its own power lines.

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