California 2025-2026 Regular Session

California Assembly Bill AB2200

Introduced
2/19/26  
Refer
3/16/26  
Report Pass
4/9/26  
Refer
4/14/26  
Report Pass
5/6/26  
Engrossed
5/21/26  

Caption

Controlled environment horticulture space: thermal curtains.

Impact

The introduction of AB2200 is expected to alleviate certain restrictions on greenhouse constructions by allowing alternative technologies such as thermal curtains and shade cloths instead of mandated double-paned glass windows. This flexibility is pivotal for the horticulture industry, promoting sustainable agricultural practices while reducing operational costs. The bill also emphasizes that its provisions apply uniformly to all cities within California, including charter cities, thus addressing a state-wide concern rather than local municipal matters.

Summary

AB2200, introduced by Assembly Member Hart, aims to amend the California Building Standards Code by adding Section 18944.22 to enhance the energy efficiency regulations for controlled environment horticulture spaces, such as commercial greenhouses. The legislation recognizes the significant role these spaces play in California's agricultural economy, improving food supply reliability and enabling more productive use of land. The bill stipulates that controlled environments employing single-paned windows and specific insulating technologies can meet compliance standards under the California Energy Code if they are deemed equivalent or superior in energy efficiency to current regulations.

Sentiment

The sentiment surrounding AB2200 appears favorable among agricultural stakeholders who advocate for increased sustainability and economic viability in the greenhouse sector. However, there may be concerns from critics who worry about the potential impacts of weakened standards on energy conservation and environmental effects. Overall, the discussion is framed within the context of fostering economic productivity through innovative and less costly agricultural technology.

Contention

Key points of contention surrounding AB2200 may arise from the established norms of building standards. Critics could argue that shifting from double-paned glass to alternative technologies might undermine energy conservation efforts. The bill's provision that no reimbursement is required for the mandates imposed on local agencies adds another layer of complexity, potentially aggravating concerns about the financial burden on local governments. The legislative intent to prioritize the greenhouse industry and food security could lead to debates about the balance between economic interests and environmental responsibilities.

Companion Bills

No companion bills found.

Previously Filed As

CA SB887

California Environmental Quality Act: environmental leadership development projects: data centers: clean energy powerplant projects.

CA SB426

California Environmental Quality Act: defensible space.

CA SB1097

California Environmental Quality Act: electrical distribution: exemptions.

CA H1417

Department of Environmental Protection

CA AB2088

Public Utilities: thermal energy networks.

CA SB958

California Environmental Quality Act: environmental impacts: building height.

CA AB854

California Environmental Quality Act: exemptions.

CA S1510

Department of Environmental Protection

CA AB531

Geothermal powerplants and projects: certification and environmental review.

CA SB675

California Environmental Quality Act: environmental leadership development projects: streamlining.

Similar Bills

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CA AB2252

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CA AB2044

Building standards: approval or adoption: cost of compliance estimate.

CA SB283

Energy storage systems.