Evaluating California's Pursuit of Zero Net Energy State Buildings

Nov 14, 2017 - Notably, the Legislature has authorized the administration to implement a cap ‑and ‑trade system through 2030. The state ’s cap ‑and ‑trade system is a market ‑based mechanism that sets a limit on GHG emissions in the state from large emitters, such as electricity generators.
https://lao.ca.gov/Publications/Report/3711

The 2025-26 California Spending Plan: Other Provisions

Oct 16, 2025 - The budget package (1)  extends the PTET through tax year 2030, and (2)  allows taxpayers to make a late prepayment for tax years 2026 onward, subject to a 12.5  percent reduction in the corresponding credit.
https://lao.ca.gov/Publications/Report/5081