New York has become the first U.S. state to impose a blanket pause on new large-scale data center construction, as Governor Kathy Hochul moves to get ahead of public anger over electricity costs tied to the AI boom.

Hochul signed an executive order on July 14 halting state environmental permits for new hyperscale data centers for up to a year, according to the governor’s office. “Today I’ll be signing the nation’s first ever statewide moratorium on hyperscale data centers,” Hochul said in remarks announcing the order.

What the order does

The pause gives state regulators time to draft a formal environmental review framework specific to data centers and a “Community Investment Framework” that will guide how localities negotiate benefits from developers. Hochul said companies building new facilities “must either produce their own energy or pay a premium to tap into” the state’s grid once the moratorium lifts. The governor’s office said it will also pursue legislation to repeal sales-tax exemptions currently available to the largest data center projects.

Why now

The order reflects growing alarm in Albany over how AI-driven demand for computing power is reshaping New York’s electricity market. Hochul said the goal is to prevent utility bills, water supplies and local quality of life from bearing the cost of the buildout: “Progress shouldn’t arrive with a higher utility bill, depleted water supply or noise pollution,” she said. Data center projects will still need to clear local zoning and permitting on top of the new state review.

New York’s move lands amid a broader wave of state-level pushback on AI infrastructure. More than two dozen states have introduced or passed data-center-related legislation in 2026 as utilities warn that AI-scale facilities are straining regional power grids and pushing up residential rates. New York’s moratorium is among the most sweeping response so far, and other states weighing similar rules are likely to watch how its yearlong review plays out.