It’s official: Data centers are slowing America’s shift away from coal
As tech companies have built hundreds of hyperscale data centers to power the artificial intelligence boom, they have triggered conflicting predictions over how these facilities will affect the nation’s power grid. Critics have argued that data centers will raise power bills and increase carbon emissions. Supporters claimed they could increase investment in infrastructure and clean energy, leading to lower prices and emissions.
We now have a clearer picture about at least one consequence of the data center boom, and it isn’t encouraging. A report released last week from the Energy Information Administration found that carbon emissions from the U.S. power sector rose by 4 percent last year — larger than the increase in the economy overall, where emissions only ticked up 2 percent. The agency attributes this rise to a 13 percent increase in coal power generation, partially driven by …
