By The Editors

Written by The Editors

Estimated Reading Time: 3 minutes

Google and Constellation Energy announced a deal on Oct. 6 that puts more than $4.3 billion into reviving American nuclear capacity, adding 890 megawatts of new output by uprating eleven existing reactors to feed Google’s data centers. It is the clearest signal yet that the AI boom will be powered by the atom, not the windmill.

The artificial-intelligence race runs on electricity, enormous amounts of it, around the clock, and the grid is already short. How that power gets built, from what source, and who pays for it is now one of the country’s defining economic questions, and America’s biggest technology companies are answering it with nuclear.

What the deal does

Constellation is investing more than $4.3 billion. The company will invest over $4.3 billion under the agreement, anchored by a 20-year power purchase deal with Google (SOURCE HERE).

It adds 890 megawatts of new nuclear. The uprates span eleven Constellation reactors across six sites in Illinois, Pennsylvania, and New Jersey, with the first unit online by 2028 and the full 890 megawatts phased in by the end of 2032 (SOURCE HERE).

A second deal adds another 2,700 megawatts. A separate 15-year agreement supplies Google another 2,700 megawatts from Constellation’s existing fleet, bringing the combined commitment to roughly 3.6 gigawatts (SOURCE HERE).

Why now

• The grid is already short. PJM, the grid operator for the mid-Atlantic, cleared its latest capacity auction about 8 gigawatts below its own reliability requirement (SOURCE HERE), which is the shortfall this deal is racing to fill.
• Big Tech is in a nuclear arms race. The agreement follows Amazon’s deal days earlier to put more than $3 billion into expanding Maryland’s Calvert Cliffs plant by about 190 megawatts, online between 2030 and 2032 (SOURCE HERE).
• The jobs are real and domestic. Constellation estimates roughly 4,400 sustained jobs and about 7,200 construction jobs, the kind of skilled industrial employment that doesn’t offshore (SOURCE HERE).

In Their Own Words

“We’re committed to meeting our growth responsibly by actively investing in clean, reliable power that brings new capacity to our nation’s grids,” said Amanda Peterson Corio, Google’s global head of energy (SOURCE HERE), a sentence that would have been unthinkable from a Silicon Valley giant five years ago.

What The Other Side Is Doing And How To Neutralize It

The environmental left has spent this year organizing against exactly this. A coalition of hundreds of green groups, including Greenpeace, Friends of the Earth, and Food & Water Watch, has demanded a national moratorium on new AI data centers (SOURCE HERE), arguing the buildout raises household electric bills, drains water, and leans on fossil gas.

Some of those concerns about who pays for the new load are fair questions. But the deeper reflex is the old one: the movement that spent forty years shutting down nuclear plants now objects when private companies pay to reopen and expand them, which tells you the goal was never really clean power. It was less power.

The conservative case is the opposite, and it is winning in the real world. Reliable, carbon-free, always-on electricity underpins both economic growth and energy independence, and nuclear is the only source that delivers all three at scale. The organizations making that argument deserve a donor’s support.

ClearPath is the leading right-of-center shop on advanced nuclear and energy abundance (VISIT HERE), the Institute for Energy Research makes the free-market case against subsidizing unreliable sources (VISIT HERE), and the Breakthrough Institute is the intellectual home of the energy-abundance argument that a growing country needs more power, not guilt about using it (VISIT HERE).

Keep an eye on

For twenty years the smart-money consensus was that nuclear was a dead technology: too expensive, too slow, too scary, a relic to be managed into retirement while the future ran on wind and sun. The AI boom just killed that consensus.

When the companies with the most money and the most sophisticated energy teams on earth need power that is clean, enormous, and available every second of every day, they are not buying solar farms. They are buying reactors. The lesson for a conservative investor and a conservative policymaker is the same: the energy future belongs to whoever can actually produce it. Build the reactors. Uprate the fleet. And remember which side spent all those years trying to make sure this day never came.

Facts are prickly things,

-The Editors

Energy & Manufacturing · Upstream of the Swamp · October 8, 2026

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