What majority is required for the Arizona Legislature to propose a constitutional amendment?

In Arizona, the requirement for the Legislature to propose a constitutional amendment is a two-thirds majority. This means that both chambers of the Arizona Legislature must approve the proposed amendment with at least two-thirds of the votes in favor. This higher threshold ensures that significant changes to the state constitution have considerable support among the lawmakers, reflecting a broader consensus on important issues.

Proposing amendments through this more stringent requirement aims to instill caution before altering the fundamental governing document of the state, distinguishing between regular legislation and constitutional change, which typically carries more substantial implications. This process allows for a more rigorous debate and consideration, ensuring that only proposals with strong legislative support can advance to the electorate for approval.