Iowa researchers warn of future costs, energy demand caused by data centers

Iowa researchers warn of future costs, energy demand caused by data centers

News ClipKCCI·IA·9/16/2026

Iowa researchers warn that the state is facing a critical juncture in meeting the escalating electricity demand from data centers. They recommend a greater reliance on wind and solar power to mitigate future costs, public health impacts, and reduce air pollution from fossil fuels.

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Researchers from the Iowa Climate Statement have issued a warning regarding the state's capacity to meet the growing electricity demand driven by data centers. Their statement emphasizes that current utility decisions could significantly impact public health and electricity costs for years to come.

The researchers advocate for Iowa to prioritize wind and solar energy sources over the construction of new fossil-fuel infrastructure. They also highlight that reducing the burning of natural gas and coal would lead to decreased air pollution, benefiting Iowans' health.