EPA proposal would let states skip public comment on data center air permits
The Environmental Protection Agency is considering a rule change that would eliminate the requirement for states to solicit public feedback on certain air pollution permits, including those for data centers. The move comes amid growing local opposition to AI data center construction and concerns about environmental health impacts. Studies have linked specific data centers to hundreds of millions of dollars in annual health damages.
The proposal targets "minor source" permits, a category covering facilities from laundromats to steel mills alongside data centers. Health impact research has become pivotal in local decisions—a Harvard study attributed $53–99 million in annual health damages to one Virginia data center, and similar analysis helped block a fossil fuel plant expansion in Fluvanna County.
The change would eliminate the 30-day public comment period currently required after permit applications are publicized. Opposition includes attorneys general from 14 states and three cities, who argue even "minor" sources can cause significant harm. Local resistance has grown substantially, with over 500 data center bans and 142 protests staged across 42 states.
This change could shift the balance of power in data center siting decisions from local communities to state regulators and developers. If public comment periods are removed, residents may lose their primary avenue for raising health and environmental concerns before construction begins. Communities already frustrated by rapid AI infrastructure buildout could see their influence further diminished,