By Julia Robin, Head of Infrastructure Planning and Sourcing, Oracle Cloud Infrastructure
Residents in Doña Ana County have asked valid questions about Project Jupiter's energy plan: What kind of power will the data center use? What does that mean for local air quality? How much water will the data center systems need in the desert? And will residents end up paying for it?
And there's another key question that we continue to be presented with – your story has changed, and so how can we believe that anything you say is true? That's a fair question. We believe it's important to explain clearly what changed, why it changed, and what those changes mean for the community.
Here is the brass tacks: the Project's original energy plan has changed. Big time. A change that shows we're listening and continuously improving the project where we can. We changed from a gas turbine solution to a low emissions, near-zero-water consumption fuel cell solution because we believe it is a stronger solution for the community, the environment, and the long-term goals of the project. The new design provides a clearer path toward compliance with New Mexico's Energy Transition Act while significantly reducing local emissions and operational water demand. Project Jupiter will now be powered by Bloom Energy fuel-cell technology rather than gas turbines and diesel generators. We believe this change meaningfully improves the project for both the community and Oracle and reinforces our stance to do right by the community.
Fuel cells generate electricity through an electrochemical process. Unlike combustion-based generators, they don't burn fuel at the point where electricity is produced. That matters because, for a project of this size, combustion-based power would still mean significant local air emissions. The new design directly addresses that concern.
Compared with the original plan, Project Jupiter's fuel cell system is expected to reduce nitrogen oxide emissions by approximately 92 percent. It will also substantially cut other local air pollutants, including particulate matter, carbon monoxide, and sulfur dioxide.
Fuel cells still require a fuel source, and it's important to be precise about what the technology does. The system will use natural gas today. That's because natural gas is available and reliable, especially in this region of the country. This is not unique – nearly 40 percent of the U.S.' electrical grid currently runs on natural gas. So today, when you turn on your lights or charge your car, that electricity has a high chance of being generated by a resource that uses natural gas. The difference here is that we will use natural gas while producing substantially lower local emissions than any combustion-based generators. The beauty of it is that Bloom's fuel cell technology gives us flexibility over time: It can operate on hydrogen or biogas if those fuels become commercially viable. The design can also support carbon-capture applications more readily than traditional combustion systems. These are not overnight changes, but they give Project Jupiter a more flexible path as lower-carbon fuels and carbon-capture infrastructure develop.
As with the initial design, Project Jupiter's fuel cell-based system will operate behind the meter, and Oracle will pay for the project's power costs. The facility's only connection to the grid will be through a small, residential-scale substation designed primarily to supply power to the office building and for initial ramp and equipment commissioning. In the event of an emergency, it could also provide limited backup power. This approach is a key element of our updated power strategy, allowing us to avoid the conventional reliance on diesel generators and the associated emissions. The addition of this substation will not affect electric rates or grid stability for local residents and businesses.
In fact, there's an opportunity to potentially provide meaningful impact for utility ratepayers. We will have a more than 2GW power resource with substantial redundancy built for worst-case reliability scenarios. Our project doesn't need all of it. So… we will have a large source of power with excess capacity… that is completely disconnected from the grid… and will be completely paid for by Oracle. This creates a potential new opportunity. We'd love to have this resource connected to the grid. We'd love to send those excess electrons back to consumers in the region. We'd love to be part of the solution that upgrades electricity generation and transmission in the region and in this country. We are very interested in opportunities that would allow us to put affordable and reliable power on the grid for New Mexicans, subject to technical, regulatory, and commercial requirements.
The new plan also greatly reduces the water required to operate Project Jupiter. Fuel cells require water for initial startup and limited maintenance, but they don't use water during normal operations. You can read more about water consumption in my recent OpEd.
We know some residents support Project Jupiter and some remain skeptical. Compared with the original plan, these changes to the power plan give residents clear, measurable commitments - significantly lower local emissions, sharply reduced operational water demand, no community drinking water used for cooling or fuel cell operations, and greater flexibility to adopt lower-carbon energy options in the future.
Project Jupiter represents an opportunity to bring significant investment and technology infrastructure to southern New Mexico while being responsible stewards of local resources. We will continue providing updates so residents can see how the project is performing against the commitments we've made.
