Republican Senator Josh Hawley is urging Congress to hit the brakes on new data center construction nationwide, setting up a high-stakes legislative clash just as lawmakers move forward with major measures designed to accelerate the infrastructure behind America’s surging artificial intelligence boom.
The Missouri senator outlined his call for a nationwide moratorium during a social media post detailing five legislative priorities for Senate Republicans to pursue during the brief six-week window before Democrats assume control of the congressional chamber. Alongside measures such as defunding Planned Parenthood, suspending the federal gas tax, funding rural hospitals, and advancing the Save America Act, Hawley placed a strict federal freeze on data center development.
While Hawley has not yet introduced detailed legislation specifying which specific construction projects would be halted or precisely how long the proposed freeze would last, a spokesperson told Politico that the senator wants a federal pause kept in place until Congress passes a binding "bill of rights" that guarantees taxpayers protection against utility rate increases.
Data centers form the physical backbone of the modern artificial intelligence industry, operating as massive industrial warehouses packed with powerful computer servers required to train, fine-tune, and run advanced machine learning models and generative services like ChatGPT. As tech giants race to scale up their AI capabilities, the rapid deployment of these data-processing facilities has created an unprecedented demand for electricity, specialized cooling equipment, and costly upgrades to local and regional power grids.
The sheer scale of this infrastructural expansion helps explain the mounting political anxiety surrounding the industry. According to data and figures cited by the Pew Research Center, data centers across the United States consumed an estimated 183 terawatt-hours of electricity in 2024. Projections indicate that this staggering figure could skyrocket to 426 terawatt-hours by the year 2030, meaning the annual electricity demand driven by these facilities could more than double in a span of just six years.
Congress Pursues a Different Path to Power Infrastructure
Even as Hawley calls for a nationwide construction halt, Capitol Hill is moving in a decidedly different direction. The Senate recently voted 73-25 to advance debate on the Bipartisan American Affordability and Jobs Act, a significant legislative proposal backed by a cross-party coalition of lawmakers as well as President Donald Trump’s administration.
The core objective of the Bipartisan American Affordability and Jobs Act is to speed up federal environmental reviews and regulatory approvals for energy projects and high-voltage transmission lines, helping to bring new power generation online to meet the soaring demands of the tech sector. Furthermore, the bill aims to protect everyday consumers by requiring data center operators to pay directly for the additional grid and transmission costs their energy-intensive projects create, rather than allowing those expenses to be shifted onto ordinary residential electricity customers.
In practical terms, Congress is actively considering how to keep critical digital infrastructure construction moving forward without forcing American households to subsidize the energy boom through higher utility bills. Hawley’s counter-proposal essentially asks lawmakers to stop new construction dead in its tracks until ironclad consumer protections are formally codified into federal law.
Hawley’s position on utility rate protections is not entirely novel. In February, he joined forces with Democratic Senator Richard Blumenthal to introduce the GRID Act, a bipartisan bill intended to prevent data centers from driving up electricity costs for American families by forcing new facilities to secure their power from dedicated, independent sources rather than draining existing grid supplies.
By calling for a federal moratorium, Hawley now finds himself aligned with political figures from across the ideological spectrum, including independent Senator Bernie Sanders and progressive Democratic Representative Alexandria Ocasio-Cortez. Sanders and Ocasio-Cortez have previously announced their own legislative effort, the AI Data Center Moratorium Act, which goes even further by demanding comprehensive federal rules to address the environmental footprint of AI, along with its broader impacts on local workforces and public safety.
A Growing Backlash That Crosses Party Lines
The political landscape surrounding AI infrastructure has shifted dramatically over recent months. During the November elections, voters across the United States decisively backed local restrictions on data center development, ranging from municipal bans to strict ballot measures requiring formal public approval before groundbreaking can occur.
A comprehensive Pew Research Center analysis published recently revealed that roughly 60% of American adults feel uncomfortable with the prospect of a new data center being built in their local area, a sentiment shared by 54% of surveyed Republicans and 68% of Democrats alike. Additional polling data indicates that 58% of citizens hold a negative view of political leaders who actively support the construction of data centers near their communities.
Local opposition is largely driven by community concerns over skyrocketing utility bills, immense water consumption required for cooling massive server banks, and persistent industrial noise pollution. While local municipalities have increasingly imposed their own zoning restrictions, private tech companies are beginning to respond directly to the pressure; for instance, OpenAI recently pledged to foot the bill for electricity and grid upgrades at future campuses it owns and operates.
Conversely, corporate and financial supporters of the technology sector warn that halting infrastructure development could introduce severe macroeconomic risks. BlackRock CEO Larry Fink warned investors that a widespread construction moratorium could potentially trigger an economic recession, given how deeply modern capital investments and financial markets have become intertwined with the rapid expansion of AI infrastructure.
A federal construction freeze would likely delay the arrival of the massive computing capacity that artificial intelligence firms anticipate bringing online, simultaneously slowing down the development of the power generation facilities meant to support them. While existing operational data centers would not necessarily be forced to shut down, the ultimate scope and enforcement mechanisms of Hawley’s proposed moratorium remain undefined.
At present, Hawley’s call for a freeze has not frozen a single active project, and the Missouri senator has not formally indicated whether he would throw his support behind the broader Sanders-Ocasio-Cortez bill. For now, the United States Senate remains focused on debating legislation aimed at accelerating energy and infrastructure approvals rather than enacting a sweeping ban on the construction of new data centers.
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