America’s AI Boom Faces A New Obstacle. Voters Across The Country Move To Block Data Centers.

The artificial intelligence industry suffered a series of setbacks in Tuesday's midterm elections, as voters across the United States backed restrictions on new data centers and elected governors promising to slow their expansion.

At least 29 jurisdictions approved measures to ban or restrict data centers, according to The Washington Post. The results came as some of the country's largest technology companies were pouring billions of dollars into infrastructure to power increasingly sophisticated AI systems.

The opposition extended beyond individual communities. Democratic gubernatorial candidates who supported moratoriums or tighter regulation won elections in Texas, Ohio and Georgia, three states attracting significant data-center investment.

The developments could complicate expansion plans for companies including Microsoft, Amazon, Google and other AI infrastructure developers, particularly where projects depend on local zoning approvals, electricity supplies and access to water.

The scale of the opposition was evident in Ohio, where voters considered more data-center-related ballot measures than in any other state.

According to Ballotpedia, 41 measures affecting data-center development appeared on ballots across 10 states on November 3. Of those, 28 proposed restrictions, while 13 sought to facilitate development.

The measures ranged from outright construction bans and temporary moratoriums to requirements for additional voter approval. Some were nonbinding advisory questions rather than immediately enforceable restrictions.

In Hubbard, Ohio, approximately 76.6% of voters supported prohibiting data centers within city limits, according to Ballotpedia's election results.

Other Ohio communities delivered similarly decisive results. In Granville, 82% backed restrictions, while voters in Trenton and Sunbury supported their respective measures by roughly 79% and 78%, according to Cleveland.com.

The restrictions reflect growing frustration over the electricity and water required to operate large computing facilities, as well as concerns about noise, land use and the impact on household utility bills.

For the technology industry, however, Texas could present a considerably larger challenge. Democrat Gina Hinojosa defeated Republican Gov. Greg Abbott after campaigning in support of a moratorium on new data-center construction until lawmakers establish stronger protections covering electricity, water, air quality and property rights.

Texas has become one of the most important destinations for AI infrastructure investment because of its available land, energy resources and relatively business-friendly regulatory environment.

Research firm SemiAnalysis estimates that Texas accounts for 41% of new U.S. data-center capacity expected in 2028, according to Axios.

A moratorium lasting more than six months could delay projects that have not yet entered construction, although the impact would depend on how the new administration implements its policies and which developments receive exemptions.

The industry faces potential changes elsewhere. Georgia's newly elected Democratic governor, Keisha Lance Bottoms, has supported a temporary pause on development, while Ohio governor-elect Amy Acton has advocated stricter requirements for projects that consume large amounts of electricity and water.

Those positions do not automatically translate into statewide bans. Governors would need to work within existing laws and, in some cases, secure legislative support to introduce restrictions.

Still, the political shift comes at a difficult time for an industry already facing questions about the enormous cost of building AI infrastructure.

More than 145 U.S. data-center projects had been delayed or canceled by early August, according to S&P Global research cited by The Washington Post, with public opposition accounting for most of those setbacks.

Investors are also beginning to consider the financial consequences. Shares of data-center operators Applied Digital, TeraWulf, Core Scientific and IREN declined in Wednesday's premarket trading, with losses ranging from 0.16% to 2.9%, Reuters reported.

The prospect of tighter regulation could force developers to spend more on electricity infrastructure, environmental protections and securing community approval, potentially adding costs or delaying revenue from new facilities.

The results also present a challenge for President Donald Trump's efforts to accelerate AI development and strengthen America's position against China.

Trump has promoted rapid investment in data centers as part of his administration's technology and economic strategy. But opposition to the facilities has emerged among both Republican and Democratic voters, particularly in communities facing proposed developments.

The industry argues that large-scale computing infrastructure is necessary to support AI innovation, economic growth and national competitiveness. Critics counter that local residents should not bear higher utility costs and environmental burdens without greater control over where the facilities are built. For technology companies planning their next wave of AI investment, those disagreements are increasingly being settled at the ballot box.