Who pays for US power boom? Blue, red states offer starkly different ways to lower utility bills amid AI surge
New Jersey and Indiana are implementing different strategies to manage the electricity demands of the AI boom and its impact on utility bills. New Jersey adopted legislation for data centers to cover grid upgrade costs and report usage, while Indiana regulators approved a deal with utility Indiana Michigan Power and tech companies to leverage new demand for rate reductions.
As the demand for electricity surges due to the AI boom, New Jersey and Indiana are taking contrasting approaches to ensure that the massive energy needs of data centers do not unduly burden utility customers. New Jersey Governor Mikie Sherrill signed legislation requiring the New Jersey Board of Public Utilities to establish a separate rate structure for large data centers. This law ensures data centers cover the costs of grid upgrades primarily built for them, commit to paying for at least 85% of requested electricity capacity for ten years, and encourages them to integrate clean energy sources.
Conversely, Indiana regulators approved a deal negotiated by Indiana Michigan Power (I&M), consumer advocates, and major tech companies like Amazon and Google, which have significant data center projects in the state (e.g., Amazon's $11 billion campus near New Carlisle and Google's $2 billion project in Fort Wayne). This agreement mandates that large customers, including data centers, make long-term financial commitments for their electricity service. I&M asserts that the revenue from these large customers will allow for a $59 million reduction in base rates by 2027, potentially saving Indiana households about $100 annually, pending approval from the Indiana Utility Regulatory Commission.
Daniel Turner, executive director of Power The Future, criticized both state approaches, arguing that neither goes far enough to ensure data centers contribute new power generation to the grid rather than just consuming it. He favored Indiana's less prescriptive model but stressed the need for new power generation to be integrated with data center construction from the outset. Nationally, the Trump administration introduced a Ratepayer Protection Pledge signed by major tech companies, including Amazon, Google, Meta, Microsoft, OpenAI, Oracle, and xAI, committing them to cover the costs of additional electricity generation required for AI data centers.