The Hawaii Constitution is the fundamental legal document that outlines the structure and function of the state government of Hawaii. It was first adopted in 1950 and serves as the supreme law of the state, establishing the rights of citizens and the powers of government entities. The Constitution includes provisions for the legislative, executive, and judicial branches, ensuring a system of checks and balances. Amendments to the Hawaii Constitution can be proposed by the state legislature or through citizen initiatives. The document also emphasizes the importance of individual rights, including civil liberties and environmental protections, reflecting the unique cultural heritage of the islands.