Tech giants are in a heated race to construct data centers and dominate the AI panorama. But America may not be prepared for the vitality demand.
The nation’s growing older electrical grid may wrestle to maintain up with the surge in vitality wants. And US households are largely footing the invoice for added prices.
The Trump administration and a consortium of governors from northeastern states are asking PJM, America’s largest electrical grid operator, to ease the nationwide spike in electrical energy prices. Federal officers need PJM to carry an emergency energy public sale — which the White House and governors can’t mandate — with tech giants that might pay for the surging prices from their data centers. (PJM stated it was not given advance discover of the plan.)
Here’s what it’s good to find out about the data heart growth.
Virginia has the greatest data heart cluster in the total world. It at present has 561 data centers in 23 markets, in line with Data Center Map, which has tracked data centers since 2007.
Developments are additionally increasing to distant places, the place vitality is extra ample and grids are much less strained, in line with McKinsey & Company’s August data center report. Data centers are anticipated to pop up in Denver, Los Angeles and Pennsylvania, amongst different areas.
Some states are incentivizing these investments. Ohio, as an example, supplied partial or full gross sales tax exemptions for firms making vital investments, McKinsey famous.
America’s tech giants are racing to be at the forefront of the AI growth. Meta stated it spent $17 billion in capital expenditures — which generally refers to cash spent on data centers and infrastructure — for the quarter ending in June 2025.
Microsoft stated it spent $24.2 billion for the quarter that ended final June, whereas Amazon stated it will make investments $15 billion in Northern Indiana to construct new data heart campuses, along with an $11 billion funding introduced in 2024. And Bank of America in September estimated that firms’ annual spending on data heart building hit $40 billion in June.
Residential electrical energy charges have been up 5.2% in October from the identical time in 2024, in line with the month-to-month electrical energy report launched by the Energy Information Administration. Electricity prices for areas close to data centers elevated by as a lot as 267% in comparison with 5 years in the past, a Bloomberg News analysis discovered final yr.
The enhance is due partly to the data heart growth, which is boosting demand and straining assets, famous Ryan Hledik, a principal at the analysis and consulting agency Brattle Group.
But there are exceptions: Prices may drop if a data heart is inbuilt an space that has spare capability or if it operates exterior of peak utilization hours, he famous.
America’s growing older electrical infrastructure additionally isn’t serving to prices. Most fee will increase over the final decade may be attributed to America’s distribution system, he defined.
The distribution system requires costlier investments due to elevated prices following the pandemic provide shock, Hledik stated.
Data centers are projected to devour about 6.7% to 12% of US electrical energy in 2028, up from 4.4% in 2023, in line with a December 2024 report from the Department of Energy.
Some utilities firms are already stepping in to forestall data heart demand from affecting residents, Hledik famous, by introducing new charges for giant clients.
States are additionally stepping in. Oregon passed a bill requiring data centers to “pay for the actual strain they place on Oregon’s electrical grid.”
And Microsoft just lately stated it will ask to pay higher electricity bills in areas the place it builds data centers.
Data centers additionally want vital quantities of water to chill their complicated methods, in line with McKinsey’s report.
These amenities are anticipated to wish 170% extra water by 2030, McKinsey famous, citing a report from WestWater Research. And amenities like thermal crops which can be used to help data centers additionally want water for cooling.
It feeds into the bigger query about whether or not data centers and American households can coexist in concord, Hledik stated.
“How do we create the conditions so that everyone is a winner in this situation, and not a case where you have some winners and then the local community,” he stated.