July 12, 2026 — In three months, governors in four states turned on data center tax incentives. A federal moratorium bill reached Congress. Gallup found 71% opposition nationwide. The data center buildout hit a wall, and the wall hit back.
In the first quarter of 2026, an estimated $130 billion in data center projects were blocked or delayed — equal to the entirety of 2025. Seventy-five individual projects halted. Community opposition groups swelled from 396 to 833 in six months, now active in 49 states. More than 100 localities have enacted some form of moratorium.
Then Gallup weighed in. A March 2026 poll found that 71% of Americans oppose data centers in their area — with 48% strongly opposed. That's higher than opposition to nuclear power plants. No demographic group shows majority support: not by party, race, age, income, or geography. In the Midwest and South — where most projects are planned — opposition reaches 76%.
The top reason? Resource use. Fifty percent of respondents cited it. Not aesthetics. Not NIMBYism. Water and electricity.
These numbers landed on governors' desks. And the governors moved.
Governor Katie Hobbs (D) had initially asked for a full repeal of Arizona's data center sales tax exemption. What she got — signed into law as part of the state budget — was a three-year moratorium. From July 1, 2026 to June 30, 2029, the Arizona Commerce Authority cannot accept new applications for the exemption.
This matters. Arizona's data centers already consume 7.4% of the state's electricity. Phoenix had 7,000 megawatts of interconnection requests in 2024 — enough to power over a million homes at peak. The moratorium doesn't touch existing facilities, but it closes the door on new ones for three years while the state figures out whether the deal was ever good.
Governor J.B. Pritzker (D) went further. After comprehensive data center legislation failed during the regular session, he directed the Department of Commerce and Economic Opportunity to pause all data center tax incentives beginning July 1, 2026. He's now pushing for a fall veto session agenda that includes residential ratepayer protections, demand response programs, water permitting, clean air standards, and community transparency requirements.
Illinois House Speaker Emanuel "Chris" Welch publicly stated the pause "lacked sufficient legislative support" for a formal bill — meaning the governor acted without a legislative mandate. The industry is watching to see if it holds.
This is the one that rattled markets. Governor Greg Abbott (R) — in a state with the second-highest concentration of data centers in America — sent a letter to the Public Utility Commission directing it to shield residential ratepayers from data center infrastructure costs. His 2027 legislative priorities include:
Abbott did not propose a moratorium. He didn't have to. The signal was enough: the state that built its reputation on low-regulation business climate is rethinking the deal.
Governor Tina Kotek (D) signed House Bill 4084 in June 2026, barring new data centers from property tax incentives under the state's Enterprise Zone program. Oregon's data centers already consume 11.4% of state electricity — the highest share nationally. The moratorium runs through 2027 while an advisory committee studies environmental, energy, and economic impacts.
On March 25, 2026, Senator Bernie Sanders and Representative Alexandria Ocasio-Cortez introduced the Artificial Intelligence Data Center Moratorium Act. The bill would halt construction or upgrading of data centers above 20 megawatts nationwide until safeguards are in place: no consumer electricity cost increases, community approval rights, union labor requirements, prevailing wages, and a ban on government subsidies. Its fate in Congress is uncertain. Its existence is not.
Brookings fellow and former FCC chair Tom Wheeler, writing July 7, framed the conflict in its largest terms: "Fundamentally, this is a fight about power and whether it will be exercised by democratic institutions or those that control the infrastructure of AI."
The AI industry has responded with money: the Leading the Future super PAC has raised $140 million — $50 million each from a16z and OpenAI president Greg Brockman. Counter-organized by Guardrails Alliance, rank-and-file tech workers collecting small-dollar donations. The asymmetrical funding tells its own story.
While governors negotiated moratoriums, Oldham County, Kentucky imposed an indefinite one. A developer with a 100-megawatt project that had already applied for land use permits simply abandoned it after the county removed a draft exemption for pre-existing applications.
An indefinite moratorium is not a pause. It is a permanent ban by another name. And it happened in a county where the developer had already spent money on permits. The lesson for investors: regulatory risk now exists at every level of government, from the county zoning board to the U.S. Congress.
Monterey Park became the first U.S. city to enact a permanent ban on new data center construction in 2026. Not a moratorium. Not a pause. A ban. If Oldham County was the canary, Monterey Park is the precedent.
In Port Washington, voters approved the nation's first anti-data-center referendum, requiring majority local voter approval for tax incremental financing of projects exceeding $10 million in value or cost. The mechanism is notable: rather than lobbying elected officials, opponents put the question directly to voters. It passed.
The data center buildout, AI training data, and copyright infringement are not separate stories. They share a premise: that the companies building AI infrastructure can take what they need — land, water, electricity, creative work — without permission and without compensation. The backlash unfolding in 2026 is a challenge to that premise across every domain at once.
We covered one front of this fight in our June 28 case update on NAACP v. xAI — 33 unpermitted gas turbines in Southaven, Mississippi, with the DOJ intervening on xAI's side and arguing that AI dominance trumps the Clean Air Act. That case goes to an evidentiary hearing on August 24. The argument is the same one the industry makes about creative work and about water rights: the mission is too important for the rules to apply.
The summer of 2026 did not end the data center buildout. But it ended the assumption that the buildout would go unchallenged. The governors broke ranks. The question now is who follows — and whether the industry adjusts before the voters decide for them.
For the full landscape — where data centers are, what they consume, and the communities in opposition — see our updated resource: Data Centers: The Internet's Body.