Environment & Climate
EPA proposes rule making public notice voluntary for data center air pollution permits
The proposed change under the Clean Air Act would allow state and local officials to decide whether to inform the public about minor emissions sources.
The short version
- The EPA has proposed a rule allowing state and local authorities to make public disclosures voluntary for minor air pollution sources, such as data center backup generators.
- Data centers frequently apply for minor pollution source permits for diesel generators and gas turbines that release nitrogen oxide, carbon monoxide, and heavy metals.
- Environmental advocates and former officials warn the rule removes vital oversight, while the EPA states it aims to streamline permitting and spur economic development.
- The public comment period has closed, and the proposal could face legal challenges if finalized.
Key facts
- The EPA proposed a rule under the Clean Air Act that eliminates federal requirements for public notification regarding minor air pollution sources, making disclosure voluntary at state or local discretion.[The Guardian]
- Data center developers frequently request minor pollution permits for backup diesel generators and gas turbines, which emit pollutants like nitrogen oxide, carbon monoxide, and heavy metals.[The Guardian]
- The EPA stated the rule change is intended to speed up permitting and reduce administrative burdens to foster economic growth.[The Guardian]
- Former EPA officials and public health advocates contend the change removes crucial public oversight, leaving local communities unaware of local emissions.[The Guardian]
What remains uncertain
- It remains uncertain whether the rule will face formal legal challenges and whether state governments will choose to maintain public notice requirements voluntarily.[The Guardian]