A ‘blue’ blueprint: Why Rochester is the AI industry’s best-kept secret

Our unique geography provides a competitive advantage that landlocked states cannot replicate: sustainable and non-consumptive use of water resources for economic growth. Read the letter.

The global technology sector is currently facing a reckoning. The rapid ascent of generative AI has created a demand for data processing power that is outstripping the capacity of traditional tech hubs. In Northern Virginia and Silicon Valley, the grid is at its breaking point and water consumption is a growing political liability.

As these companies look for their next home, Rochester, New York, offers a solution that is as elegant as it is untapped: a “Blue” Economy model for data infrastructure.

Defining the “Blue” Economy. To be clear, the “Blue” in this proposal isn’t about politics—it’s about physics. In global economics, the “Blue Economy” refers to the sustainable and non-consumptive use of water resources for economic growth. While “Green” energy focuses on the land and sky (solar and wind), “Blue” infrastructure focuses on the thermal power of our Great Lakes. It is a non-partisan strategy to use Rochester’s greatest natural asset to anchor the next generation of high-tech jobs.

The Thermal Advantage. Data centers are essentially giant heaters. Most facilities use evaporative cooling—literally boiling away millions of gallons of potable water daily. Rochester sits atop a better way. By leveraging Deep Lake Water Cooling (DLWC) from Lake Ontario—a model already proven successful in Toronto—we can utilize the constant 4°C (39°F) temperatures found at the lake’s bottom.

This is a closed-loop system: we “borrow” the coldness through heat exchangers and return the water safely to the lake. This can reduce cooling energy use by up to 90%. We aren’t just talking about being “green”; we are talking about being “blue”—using our unique geography to provide a sustainable competitive advantage that landlocked states cannot replicate.

The Safe-Haven Profile. In the data center industry, “Resiliency” is the word of the year. Investors are increasingly wary of the West Coast’s seismic risks and the South’s vulnerability to hurricanes and extreme heat. Rochester is, by contrast, a geographic fortress. We are a “Zero-Disaster” zone:

• Seismic Stability: No earthquake risk to sever fiber or topple server racks.
• Atmospheric Safety: Outside the corridors for hurricanes, major tornadoes, and wildfires.
• No Volcanic Activity: A stable tectonic environment that ensures long-term structural integrity.

The “Dark” Infrastructure. Connectivity is the lifeblood of data. Because of the sophisticated networking requirements of Xerox and Kodak, the Rochester region is honeycombed with “dark fiber”—pre-installed, high-capacity fiber optic lines waiting to be activated. Furthermore, we are a primary “hop” on the Tier-1 transit route between Chicago and New York City, offering the ultra-low latency that AI training requires.

The Economic Case. New York State’s Internet Data Center Sales Tax Exemption provides a 0% sales tax on hardware and the electricity used to power it. When combined with carbon-free baseload power from the R.E. Ginna Nuclear plant and hydropower from Niagara Falls, the operational math for a Rochester data center is overwhelmingly positive.

For too long, we have viewed our proximity to the Great Lakes and our legacy industrial infrastructure as relics of the past. In reality, they are the exact tools needed to build the infrastructure of the future. It’s time Rochester makes the case for the “Blue” Data Belt.

Mark Gianniny

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