Expert: Some data center concerns valid, others overblown
An expert from Michigan State University discusses public concerns about data centers in Michigan, highlighting that some fears like noise, light, and heat pollution, along with tax breaks, are valid, while others like extensive water usage are often overblown. The discussion covers how the Michigan Zoning Enabling Act limits municipalities' ability to ban data centers but allows for various regulations and moratoriums.
Jean Hardy, an Associate Professor of Media and Information at Michigan State University and a specialist in data center research, provided insight into the public discussion surrounding data centers, particularly in Michigan. Hardy noted that the data center boom, driven recently by artificial intelligence, brings both valid concerns and overblown fears from communities.
A significant point raised was the impact of the Michigan Zoning Enabling Act, which prevents municipalities from denying a legal land use if a plot is zoned for industrial purposes. This means communities cannot specifically ban data centers but can impose regulations such as noise ordinances, limits on exterior lighting, and setback requirements. Hardy also mentioned the option for communities to enact moratoriums to temporarily halt data center construction while preparing proper regulatory responses.
Hardy acknowledged valid concerns like noise, light, and heat pollution, as well as the controversy around tax breaks provided to data center developers, questioning the subsidization of wealthy entities. However, he suggested that fears regarding water usage might be misguided, stating that a large majority of proposed data centers are not significant water consumers, relying more on electricity for cooling. Finally, Hardy emphasized the importance of communities imposing "de-commissioning" regulations to ensure developers are responsible for site cleanup after projects.