The **California State Legislature** is the legislative branch of California’s state government, responsible for creating laws that impact the state’s nearly 40 million residents. It operates as a **bicameral body** composed of two chambers: the **State Assembly** with 80 members serving two-year terms, and the **State Senate** with 40 members serving four-year terms. Both houses have term limits—Assembly members can serve a maximum of six years, and Senators a maximum of eight years[1][2][4].
The Legislature convenes in biennial sessions starting the first Monday in December after general elections and follows a structured legislative calendar. Bills can originate in either chamber and must pass through a formal process involving drafting, committee hearings, multiple readings, and floor votes. The Governor then has 12 days to sign, veto, or allow a bill to become law without signature. If vetoed, the Legislature can override the veto with a two-thirds majority[3][6].
Historically, the California Legislature has been a major force in progressive policy innovation and governance. It has passed landmark laws on environmental regulation, health care (such as Medi-Cal expansions), consumer protection, and technology-related issues like voter protections against AI misuse. The Legislature's decisions often serve as a model for other states due to California’s large economy and technological influence[4].
Currently, the Legislature is dominated by a Democratic supermajority that has held a trifecta—control of both legislative chambers and the governorship—for over 14 years. This political landscape facilitates the passage of ambitious legislative agendas impacting business, technology, and social policy[4].
Notably, the Legislature maintains transparency and public engagement through online bill tracking, committee hearings, and accessible legislative information, empowering Californians and stakeholders to participate actively in shaping state policy[6]. Its role is critical for business and technology sectors, as legislative decisions affect regulations, innovation incentives, and market dynamics across the state.