Cal. Pub. Cont. Code § 6985
(a) The Legislature declares all of the following:
(2) The effects of climate change have already cost the state billions of dollars and will only continue to increase if we do not take immediate and decisive action to cut emissions. To name a few, these costs include all of the following:
(b) To protect the state’s proprietary and economic interests in performing the covered public contract without interruption due to the economic effects of a labor dispute, the contractor and any subcontractors performing work to fulfill the covered public contract, shall enter into a labor peace agreement with any organization of any kind in which its employees participate and which exists for the purpose, in whole or in part, of dealing with employers concerning grievances, labor disputes, wages, rates of pay, hours of employment, or conditions of work and which requests a labor peace agreement.