US Senator Bernie Sanders will introduce legislation on Wednesday calling for a national moratorium on all new data center construction until comprehensive laws are enacted to mitigate the risks associated with artificial intelligence. Representative Alexandria Ocasio-Cortez plans to introduce a companion bill in the House shortly thereafter.
While the bill faces an uphill battle—given the current administration’s support for AI development and substantial industry lobbying efforts—it represents a growing backlash against the unchecked expansion of data centers. The core argument is simple: AI’s rapid growth requires massive computing power, which is driving unsustainable demand for energy, water, and land. This is not merely an environmental issue; it’s also a question of economic fairness, as increased energy demand can lead to higher utility bills for average citizens.
Sanders argues the pause is necessary to ensure AI benefits all Americans, not just a select few. “A moratorium will give us the chance to figure out how to make sure that AI benefits the working families of this country,” he stated. The proposed legislation targets facilities with energy loads exceeding 20 megawatts, effectively halting expansion of AI-dedicated infrastructure until safeguards are in place to prevent environmental damage, inflated energy costs, and potential societal harms. It also calls for a fairer distribution of AI-generated wealth, and even restricts the export of advanced computing hardware to nations without similar regulations.
The bill explicitly names tech leaders like Elon Musk, Jeff Bezos, Sam Altman, and Dario Amodei, acknowledging their role in both profiting from and warning about the rapid evolution of AI. The timing is critical because public opposition to data centers is growing. Recent polls show that nearly 40% of Americans view them as environmentally damaging and detrimental to household energy costs. This sentiment has already influenced local elections in states like Virginia and Georgia, where data center development has been aggressive. In 2025 alone, $98 billion in projects were delayed or scrapped due to community resistance.
This isn’t just a progressive issue. Prominent Republicans, including Steve Bannon and Senator Josh Hawley, have also voiced concerns about the unchecked expansion of data centers. The key disagreement isn’t whether there’s a problem, but how to solve it. Some states, like Florida, have already attempted to pass legislation to protect consumers from AI-driven energy costs, though many efforts stalled.
Even the White House and Big Tech acknowledge the PR crisis. A recent nonbinding agreement was signed at the White House in March to address concerns about rising energy bills, but experts call it largely symbolic. The industry insists that responsible development is possible, but the reality is that the current trajectory is unsustainable.
The Data Center Coalition warns that a moratorium would cripple internet capacity, eliminate jobs, and hurt the economy. However, the opposing argument is that unchecked growth will ultimately be far more damaging in the long run. The Sanders bill forces a necessary conversation about AI’s true cost—and whether society is prepared to pay it.
This proposal underscores a critical turning point: the debate over AI is no longer just about technological progress, but about power, equity, and sustainability.
