California · Ballot measure · November 3, 2026
Proposition 45
Independent information project. Not an official government website.
Modifies Environmental Review for Certain Projects.
Official ballot information
- Official summary
- Amends California Environmental Quality Act (CEQA) to expedite environmental review for certain projects (including most housing, transportation, water, and health projects) by setting deadlines to complete environmental review and resolve lawsuits challenging project approvals. Fiscal Impact: Initial costs for state and local governments, likely in the high tens of millions of dollars—potentially exceeding $100 million—annually, partly covered by fees. Uncertain, potentially more significant positive or negative longer-term fiscal effects.
- A YES vote means
- Certain public and private projects would be eligible for new project review and court challenge procedures. For example, new procedures would tighten time limits for environmental review and reduce the scope of what courts can consider when reviewing legal challenges.
- A NO vote means
- Public and private projects would continue to use existing project review and court challenge procedures.
- Fiscal impact
- Not listed in the source reviewed.
- Official links
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Official voter guide page (external site, opens in new tab)
Full text of proposed law (PDF) (external site, opens in new tab)
Legislative analyst's analysis (external site, opens in new tab)
Ballot arguments
In favor
The failing status quo is making California unaffordable. Prop. 45 fixes our broken system and lowers our high cost of living by cutting red tape to build housing, water, schools, hospitals, clean energy, and wildfire prevention faster—while maintaining California’s strong environmental protections. Vote YES for a more affordable California. YESonProp45.com
Against
PROPOSITION 45 LIMITS ENVIRONMENTAL AND PUBLIC REVIEW OF PROJECTS BUILT IN YOUR COMMUNITY. It guts The California Environmental Quality Act—flipping California law to protect corporate profits over public health and our air and water. Prop. 45 won’t lower your costs: its utility and corporate funders profit while taxpayers pay more. VOTE NO.
Official party recommendations
Democratic Party
Oppose
Republican Party
Support