Recent research indicates that hyperscale data centers significantly influence local economies. Conducted by Justin Ross from Indiana University and Saurav Roychoudhury from Capital University, the study assesses the economic impact of such centers on Northwest Indiana. Funded by the Northwest Indiana Forum, the research highlights the investments linked to projects like Microsoft’s 1-gigawatt data center in LaPorte.
According to Ross, the Microsoft project is expected to produce a regional economic output of $16.1 billion over 20 years. It will create 14,651 construction job-years with earnings estimated at $1.08 billion and support 2,090 ongoing jobs. Worker earnings are projected at $176 million annually once operational.
The implications of these findings extend beyond Microsoft’s project. Amazon’s data center in Hobart, with a 1.5-gigawatt capability, will generate $24.2 billion, adding 21,979 construction job-years. Ross states that one hyperscale campus can contribute billions in output and thousands of jobs.
Northwest Indiana Forum President Heather Ennis emphasizes the conservative nature of the study yet finds the results encouraging. She notes the strengthening effect on the regional economy from sustained economic activities like these.
Heather Ennis, while optimistic about the economic boost, acknowledges concerns about excessive reliance on data centers.
Michael Hicks from Ball State University offers another perspective. He cautions against high expectations, noting that data centers primarily create construction jobs. He argues that they may not build new ecosystems but utilize existing resources, leading to limited long-term economic benefits.
Hicks points out potential downsides, such as expenses in expanding public facilities, although data centers typically use fewer public services. In tourism areas, data centers might deter visitors. However, if data centers pay taxes and manage resources efficiently, they can benefit communities.
State policies on tax subsidies for data centers, particularly in Indiana, draw criticism from Hicks. He describes these incentives as excessive economic practices.
Ross and Roychoudhury noted that understanding data centers’ impacts requires navigating an evolving industry. Historical data can inform predictions, but with the industry rapidly changing, accurate forecasting remains challenging. Energy use and procurement are significant issues, requiring case-specific analysis.
Ross highlights a potential decrease in energy prices as data centers expand, owing to increased capacity. Energy policy, though, may not reflect economic realities. Energy provider NiSource segregates power-hungry clients to protect other consumers, anticipating eventual cost reductions for existing customers as infrastructure grows.
Data centers face unique challenges, such as the limited number of turbine manufacturers, yet adaptation represents opportunities to enhance existing technology. Regulations to increase solar production add natural gas and nuclear alternatives to the energy debate.
Construction of data centers promises clear economic impacts. Trades, especially in Columbus, Ohio, have benefited significantly, reflecting a sharp rise in demand for skills such as plumbing and electrical work.
Doug Ross contributes as a freelance reporter for the Post-Tribune.