Existing law designates the State Air Resources Board as the state agency charged with monitoring and regulating sources of emissions of greenhouse gases that cause global warming in order to reduce emissions of greenhouse gases, and confers the state board various regulatory authorities, including the authority to achieve the maximum technologically feasible and cost-effective greenhouse gas emission reductions, as specified.

This bill would revoke all authority of the state board to adopt, revise, or repeal regulations and would declare that any law granting authority to or requiring the state board to adopt, revise, or repeal regulations, or take an action that requires exercising regulatory authority, instead be read as only authorizing the state board to provide advice and propose measures to the Legislature for statutory enactment. The bill would require the state board to, as necessary, provide advice and propose measures to the Legislature for statutory enactment regarding its duties, as provided. The bill would declare that it does not invalidate or repeal any regulation adopted by the state board before January 1, 2026.