New York Halts Large Data Center Construction With First Statewide Moratorium

New York has become the first state in the nation to implement a statewide pause on large-scale data center development, a move meant to address mounting concerns about electricity demand and environmental consequences.

The Moratorium Takes Effect#

Governor Kathy Hochul signed an executive order that temporarily prevents new environmental permits for data centers exceeding 50 megawatts of capacity. The freeze can remain in place for up to a year while state regulators develop rules to evaluate and manage the sector's impact on communities. The threshold of 50 megawatts is intentionally set higher than the 20-megawatt limit proposed by state lawmakers to protect smaller facilities serving hospitals and other essential institutions.

Broader Restrictions Under Review#

A stricter version of the moratorium, already passed by the state legislature with a lower power threshold, awaits Hochul's signature. The executive action buys her time to review the legislative proposal while establishing an interim restriction. Hochul has not yet committed to signing the legislature's version but has indicated her administration is exploring how to move forward on data center regulation more broadly.

State Plans to Address Environmental and Economic Impacts#

Hochul's office has tasked the Department of Public Service with creating evaluation standards that assess how data center development affects water consumption, air quality, and other environmental factors. The state is also considering mechanisms that would allow data centers to contribute to upgrades in the power grid, while a separate initiative will help communities establish negotiating frameworks for securing local benefits when facilities seek to open nearby.

"As data center development threatens to hike up utility bills, deplete our natural resources, and create uncertainty for New Yorkers, it's my responsibility to take action and lead," Hochul said. Beyond the moratorium, she has pledged to work with lawmakers to eliminate sales tax exemptions currently granted to large data centers—a subsidy that has become a flashpoint for residents concerned about the costs of rapid expansion.