On July 23, 2026, Donald Trump announced at EPA headquarters that roughly 200 entities have signed his Ratepayer Protection Pledge — a voluntary, non-binding commitment that asks companies building and operating data centers to absorb their own electricity costs rather than passing them on to residential customers. EPA Administrator Lee Zeldin and Energy Secretary Chris Wright appeared alongside Trump for the announcement. The Guardian

The pledge was first unveiled in March 2026 with seven initial tech-company signatories: Google, Microsoft, Meta, Oracle, xAI, OpenAI, and Amazon. At an initial signing ceremony at the White House, those companies committed not only to covering their own infrastructure costs but also to hiring and training talent from within the communities where they build data centers and to investing locally in those areas. The White House The White House published a presidential proclamation and a fact sheet at the time, framing the pledge as a tool to protect American consumers from price hikes driven by surging data center energy demand.

The expansion announced on July 23 dramatically widens the coalition. Twenty-three Republican governors signed on, including Brian Kemp of Georgia, Mike DeWine of Ohio, Spencer Cox of Utah, Jeff Landry of Louisiana, and Greg Abbott of Texas. Major utilities — NextEra and Duke Energy among them — datacenter developers, and electricity co-operatives also joined. (Co-operatives are member-owned, non-profit electricity providers common in rural areas.) The White House stated the expanded pledge covers companies delivering 80% of all power to US homes and businesses. E&E News reported that "almost every Republican governor" signed alongside utilities and additional AI companies. E&E News White House spokesperson Taylor Rogers said the pledge aims to ensure that entities building and powering data centers "cover their own costs instead of passing them on to American families." The Guardian

Reuters had reported on July 22 that Trump was set to expand the pledge to ensure companies building and using data centers pay "above and beyond their share of power costs." Reuters Earlier, on July 13, Reuters quoted a White House statement that the pledge had been "so impactful that additional stakeholders also want to sign it." Reuters The White House maintains a dedicated page describing the pledge as calling on companies to protect consumers from data-center-driven price hikes. The White House

The political momentum behind the pledge tracks a real economic pressure point. Utility prices were up 4% year-over-year in June 2026, according to Bureau of Labor Statistics data cited by The Guardian. AI data centers, with their enormous and rapidly growing power demands, are straining grid capacity in multiple regions, and residential consumers are bearing a share of the resulting cost increases — a dynamic the pledge is explicitly designed to address.

EPA Administrator Zeldin has been carrying the message on the ground. In April 2026, he conducted a six-stop swing through Nevada that included a data center tour, where he spoke about the Ratepayer Protection Pledge and water reuse technologies. EPA Nevada, like several other states experiencing heavy data center construction, sits at the intersection of energy and water stress that these facilities intensify.

Environmental groups and progressive lawmakers are not persuaded. Patrick Drupp, climate policy director at the Sierra Club, called the pledge "a paper-thin commitment that does nothing to show how companies will lower costs." Lena Moffitt, executive director of Evergreen Action, called the announcement "a photo op with big tech that will not lower any family's electric bill." The Guardian The pledge's non-binding nature — it carries no regulatory force or enforcement mechanism — is central to that critique. Signatories commit voluntarily, and the framework provides no mechanism for verifying compliance or penalizing non-compliance.

The political opposition extends beyond advocacy groups. New York became the first US state to enact a temporary ban on AI datacenters in July 2026. Senator Bernie Sanders and Representative Alexandria Ocasio-Cortez have proposed a national moratorium on datacenters. These moves offer a sharply different policy prescription — prohibition rather than voluntary cost-allocation commitments — and signal that the data center affordability question is becoming a live fault line within and between parties.

The broader context here is one of escalating tension between the AI industry's infrastructure build-out and the public infrastructure that supports it. The 4% utility price increase, while not solely attributable to data centers, provides the political fuel for the administration's framing. The pledge's expansion to cover 80% of power delivery, if accurate, means the voluntary framework now encompasses a substantial portion of the entities that actually set electricity rates — utilities and co-operatives that operate in regulated or semi-regulated markets. Whether a non-binding commitment from those entities will translate into concrete rate structures that insulate residential consumers from data-center-driven cost increases is the question the pledge leaves unanswered.

What the expansion does accomplish politically is harder to miss. By bringing Republican governors, major utilities, and the largest AI companies under a single voluntary umbrella, the administration has assembled a broad coalition behind a shared rhetorical commitment to ratepayer protection — one that preempts more prescriptive legislative or regulatory approaches without imposing any binding constraints on the participants. The Sanders-AOC moratorium proposal and New York's ban represent the alternative path. The distance between these two approaches defines the emerging policy debate over who pays for the AI boom.