Senate Democrats' Report Says Data Center Tax Breaks Cost Billions
Senate Democrats' 27-page report says data center tax breaks cost state and local governments billions in revenue, and NDAs limited public scrutiny.

The data center boom got a large invoice. On October 9, Senate Democrats released a 27-page report… Senators Elizabeth Warren, Chris Van Hollen and Richard Blumenthal released a 27-page report, "Power and Profits: How the AI Data Center Boom Costs Households and Communities." Bloomberg Law reports generous state and local tax breaks are costing billions in lost revenue.
It covered Amazon, Google, Meta, Microsoft, CoreWeave, Digital Realty and Equinix. TIME reports the juiciest incentive is not the property-tax break but the sales-tax exemption on computer equipment, with GPUs an estimated 39% of spending at an average 1-gigawatt AI data center.
According to the Senate report, Amazon, Google, Meta and Microsoft routinely sought nondisclosure agreements. Microsoft and Amazon say they will stop with local governments; Google and Meta declined to commit. None of the seven agreed to a standard requiring them to cover all new power infrastructure needed because of their data centers. They generally said they would pay direct service costs but argued that larger grid investments also benefit other customers.
In Louisiana, analysts say Meta's planned $50 billion, 4,500-megawatt data center drove Entergy's bid for a power plant, which estimates say could add $8 to $13 a month to the average Entergy customer's bill. Meta disputes that.
Senate Democrats called it toothless because it would ask states to consider cost-allocation standards, not require them to assign costs to the companies.
My take? Billions in breaks, NDAs on the side. Quite the public-private partnership. Warren wants a national moratorium on new AI data centers until developers agree to cover their full costs.
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Meanwhile at the anchor desk
The report gives a 39% GPU share for an average 1-gigawatt site, but the coverage offers no total for the billions lost. A headline number with no footnote is my least favorite kind.
Four thousand five hundred megawatts, and potentially another $8 to $13 a month on the average Entergy bill. Check your own electric bill before you check the model leaderboard.




