Indio Sustainability Commission hears state building‑decarbonization update and explores neighborhood‑scale options
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Summary
Lawrence Garber of the Building Decarbonization Coalition briefed the Indio Sustainability Commission on 2026 state code changes, pending zero‑emission appliance standards, and neighborhood‑scale decarbonization pilots that could enable block‑level electrification or thermal energy networks.
Lawrence Garber, associate director of policy at the Building Decarbonization Coalition, told the Indio Sustainability Commission on Feb. 23 that California’s latest rules and pilots make local action on building electrification more feasible.
Garber said the California Energy Commission’s 2026 code “strongly encourage[s]” heat pumps for space and water heating in new construction and noted new state policies encouraging electrification for commercial rooftop HVAC replacements and incentives for retrofit opportunities. “We are a nonprofit that works across the country to eliminate fossil fuel pollution from buildings,” Garber said, describing the coalition’s role in policy research, market development and local support.
The presentation outlined three policy levels available to cities: state codes and incentive programs, local ordinances such as building performance standards and reach codes, and neighborhood‑scale strategies. Garber described two neighborhood pathways: an “electric pathway,” in which a utility coordinates block‑level electrification and decommissions gas pipelines, and a “thermal energy network” that links buildings through underground pipes feeding ground‑source heat pumps.
Garber highlighted the Priority Neighborhood Decarbonization Act (signed in 2024), saying it “enables 30 cost‑effective zonal decarbonization projects” and that the California Public Utilities Commission is seeking local government input through March 2026 to identify candidate areas.
Commissioners focused questions on feasibility and equity. Commissioner Getka asked where the additional electricity for electrification would come from, saying the region already faces high rates. “Where does the state of California think they’re gonna get the electrification from, the grid structure?” he asked. Garber responded that building electrification and grid decarbonization must be coordinated and pointed to state laws targeting a zero‑emission grid by 2045: “We really see those as fundamentally linked,” he said, and urged investment in clean electric infrastructure rather than keeping parallel gas systems.
Commissioner Verdugo asked whether programs would help low‑income families cover upfront costs of switching to electric appliances; Garber cited a forthcoming California Energy Commission program he called the equitable building decarbonization program and said utilities and government programs should be designed to support those households.
When commissioners raised nuclear power and large electricity users such as data centers, Garber said he had not followed nuclear developments closely but noted the potential for pairing thermal networks with data centers to increase efficiency and save water.
Garber said he would share follow‑up materials and a brief on thermal energy networks and welcomed additional questions by email. The commission moved on to grant and outreach items after the presentation.
