Amazon's Texas Gas Plant Permitted to Emit More CO2 Than the Nation's Largest Coal Plant

Amazon confirmed Friday it has acquired land in Pecos County, Texas, to build an AI data center campus powered by its own private gas plant, not the state grid.

The site is called GW Ranch. It's being developed by Pacifico Energy, according to reporting from Cleanview, a market intelligence firm that tracks data centers and their power sources. Permits show the plant will run 35 natural-gas turbines capable of generating 7.65 gigawatts, more than any gas plant currently operating in the United States.

Texas issued GW Ranch an air permit in January allowing it to emit up to 33 million tons of carbon dioxide a year. That's more than the country's largest coal plant currently emits, according to Cleanview's data cited by The Verge, the New York Times, and The New Republic.

Permitted limits are not the same as actual emissions. Plants almost never emit at their full permitted ceiling. Cleanview, The Verge, and Distilled all flagged this distinction explicitly. The "worst polluter in America" framing describes a legal ceiling, not a confirmed outcome. Nobody has measured what GW Ranch will actually emit once it's running, because it isn't running yet.

Texas regulators approved a ceiling higher than what the nation's dirtiest existing coal plant produces. That's a real regulatory choice, made by the state, that deserves scrutiny regardless of what the plant ends up actually emitting.

How the deal came together

Amazon didn't announce this with a press release. Cleanview pieced it together from public records: three data center construction permits Amazon filed with Texas this week, cross-referenced with satellite imagery showing land clearing at the GW Ranch site as of July 24. Amazon confirmed the connection when Cleanview and reporters asked.

A company spokesperson gave a statement, cited by Distilled and AFP (via RTL Today): "Amazon believes in paying the full costs of powering our operations. Our new planned data center campus in Pecos County does just that: it's powered by new on-site generation that won't raise electricity costs for Texas families and designed to transition to grid-connected service as interconnection timelines allow."

Amazon also said it's looking at adding solar and battery storage on-site, and that the plant will draw on non-potable, brackish groundwater unsuitable for drinking or irrigation, a point the company is clearly making to head off water-usage complaints in a drought-prone state.

The bigger context: everyone's doing this now

Amazon isn't first. Microsoft, Google, and Meta have all invested in their own natural gas power this year rather than wait for grid interconnection queues that can take years. Elon Musk's xAI pioneered the approach with mobile gas turbines at its Memphis data center back in 2024, and according to Cleanview's research, xAI still accounts for most of the roughly two gigawatts of "behind-the-meter" power currently online nationwide.

AFP reports a bigger facility is planned in Ohio, a 9.2 gigawatt plant tied to a SoftBank-linked public-private partnership, though that one will connect to the grid in addition to powering a data center. GW Ranch would not, at least initially.

Building private generation means Amazon's data center doesn't compete with Texas households for grid capacity, and it means ordinary ratepayers aren't stuck subsidizing infrastructure built for a single corporate customer. Texas electricity bills have already climbed as utilities pass through the cost of grid upgrades driven by the AI boom. Amazon's spokesperson is making exactly that argument.

The math against Amazon's own climate pledge

Jeff Bezos co-founded The Climate Pledge in 2019, committing Amazon to net-zero carbon emissions by 2040. Amazon told the New York Times that commitment "hasn't changed," with spokeswoman Margaret Callahan adding, "The world looks different now than when we co-founded the climate pledge."

AI changed Amazon's math. Amazon's own emissions have risen for multiple consecutive years, driven by data center buildout, even as the company touts 10 gigawatts of carbon-free energy across 40 Texas projects.

What's unresolved

The New Republic's Hafiz Rashid noted that data centers are broadly unpopular in polling across party lines, and that opposition among rural Texas Republicans, the exact community near GW Ranch, has been growing despite the Trump administration's push to loosen permitting restrictions on gas and coal plants. Whether that translates into organized local opposition to GW Ranch specifically is still an open question; the project only became public this week.

No timeline has been given for when GW Ranch would begin generating power or when the data center campus would come online. No word yet on whether Texas regulators will face pressure to revisit the permit's emissions ceiling before construction is complete.