How will EPA rule changes affect data center construction?

The Environmental Protection Agency is toying with a rule change that could essentially give companies the green light to build data centers and other polluting facilities with minimal public input - and that's a pretty big deal. The proposed rule would basically hand over the reins to states, letting them decide how much public participation is required in the permitting process for certain new sources of air pollution. This change could have some major consequences for how communities are notified about new or expanded polluting facilities popping up in their neighborhoods.

Data centers, which suck up a ton of energy to operate, are often powered by diesel or gas generators, which can spew air pollutants into the surrounding environment - not exactly what you want in your backyard. Currently, companies building these facilities need to get permits under the Clean Air Act, which involves a public participation process. But if this proposed rule change goes through, it could reduce the amount of public input required, making it easier for companies to build facilities with little notice to their neighbors - and that's a concern.

The Clean Air Act does require public involvement in permitting processes, but the extent of this involvement can vary pretty significantly from state to state. If this proposed rule is finalized, it could lead to a bit of a mess - a patchwork of different public participation processes across the US, with some states providing more opportunities for public input than others. This could make it tough for communities to have a real say in the development of data centers and other polluting facilities in their areas.

The proposed rule change has raised some red flags among environmental groups and community organizers, who argue that it could lead to a lack of transparency and accountability in the permitting process. As one might expect, they're pointing out that public participation is essential for ensuring that the concerns of local communities are taken into account and that facilities are built in a way that minimizes harm to the environment and public health. Now it's just a waiting game to see how the EPA will ultimately decide to move forward - and how that will impact the construction of data centers and other polluting facilities across the US.

Source: Ars Technica