Technology

HB 4009 requires Arizona's state land department to create a map identifying state lands suitable for data center development within two years of the law's effective date. The department must consult with the data center industry when developing the map, which will guide future land use planning under Section 37-331.03. The map must be submitted to the governor, Senate President, House Speaker, and Secretary of State. This procedural bill, which failed to pass in February 2026, does not change existing laws but establishes a framework for future data center siting decisions.

HB 2452 requires counties in Arizona with over 125,000 residents to include specific land use designations for data centers and small modular reactors in their comprehensive plans. The bill mandates counties to identify sufficient land locations and extents for data center construction and operation, and for larger counties (over 200,000 residents) to designate land for small modular reactors. It also adds provisions for energy planning, including incentives for renewable energy use and policies to support efficient energy consumption. This bill directly affects county planning processes by requiring new land-use considerations for data centers and nuclear energy infrastructure within existing planning frameworks.

HB 2791 prohibits the sale of cell-cultured protein (lab-grown meat) for human consumption within Arizona. It directly affects food producers, retailers, and restaurants selling these products in the state. Violating the ban is classified as a class 5 felony, carrying potential criminal penalties. The bill defines "cell-cultured protein" as food derived from animal cells artificially replicated in a growth medium to create tissue.