Cal ISO: California grid battery storage increased nearly 20x since 2019 to 5,000MW; projected to hit 52,000 MW by 2045
Green Car Congress
JUNE 1, 2023
The program was established in 2002 with an initial requirement that 20% of electricity retail sales be served by renewable resources by 2017. The policy also requires RPS-eligible sources and zero-carbon resources to supply 100% of California’s electricity retail sales and electricity procured to serve state agencies by 2045.
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