Clean Energy Targets:

Utilities must serve 100% of retail electricity sales from renewable and zero carbon resources by 2045 (SB 100, 2018). SB 1020 (2022), codified at Public Utilities Code § 454.53, added binding interim clean electricity targets covering RPS eligible and zero carbon resources:

• 90% of retail sales by 2035
• 95% of retail sales by 2040
• 100% of retail sales by 2045
• 100% of electricity procured to serve all state agencies by 2035

California’s three large IOUs collectively served 52% of 2022 retail sales with renewables.